Power cables and conductors
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Transcript of Power cables and conductors
CONTENTS
1. POWER CABLES WITH THERMOPLASTIC INSULATION
2. CROSS-LINKED POLYETHYLENE (XLPE) INSULATED POWER CABLES
3. RUBBER INSULATED POWER CABLES
4. INSULATED ELECTRIC POWER CABLES AND FLEXIBLE CORDS
5. HALOGEN-FREE FLAME RETARDANT POWER CABLES AND CONDUCTORS
6. PAPER INSULATED METAL SHEATHED POWER CABLES
1. POWER CABLES WITH THERMOPLASTIC INSULATION
1.1. LOW VOLTAGE PVC INSULATED AND SHEATHED
POWER CABLES, 1 kV
1.2. LOW VOLTAGE AND MEDIUM VOLTAGE PVC INSULATED AND SHEATHED AND STEEL ARMOURED POWER CABLES, 1 AND 6 kV
1.3. MEDIUM VOLTAGE PVC INSULATED AND SHEATHED
POWER CABLES, 10 kV
1.4. CABLES FOR SPECIAL APPLICATION
1.1 LOW VOLTAGE PVC INSULATED AND SHEATHED POWER CABLES, 1 kV 1.1.1 PVC insulated and sheathed power cable, 1 kV
CONSTRUCTION :
Conductor : Wire or soft annealed stranded copper or aluminium.
Core : Conductor insulated with seamless layer of PVC compound.
Cable core : Cores laid-up. Interstices filled with PVC threads and overlapped of PVC tapes. Filling of unvulcanized rubber for circular conductor cross-sections.
Sheath : Seamless tube of PVC compound in black colour.
Application : For power distribution in urban networks, industrial plants, thermo and hydropower stations.
Nominal voltage 1 kV
Number of cores Cross-section * Note **
- single-core 1,5 - 500 mm2 circular
- two-core 1,5 - 50 mm2 circular
- three-core 1,5 - 400 mm2 circular, sector
- 3 1/2 - core 25 - 400 mm2 circular, sector
- four-core 1,5 - 400 mm2 circular, sector
- 5-61 cores 1,5 and 2,5 mm2 circular
* 1,5 mm2 only for copper conductor. ** Sector shaped conductor for and over 35 mm2.
TYPE SPECIFICATION
PVC / PVC, AL / PVC / PVC
IEC 60502
PP00 , PP00-A JUS N.C5.220
PVC / PVC, AL / PVC / PVC
BS 6346
NYY , NAYY VDE 0276
VVG , AVVG , KVVG , AKVVG
GOST 16442 GOST 1508
1.1.2 PVC insulated and sheathed power cable with concentric conductor, 1 kV
CONSTRUCTION :
Conductor : Wire or soft annealed stranded copper or aluminium.
Core : Conductor insulated with seamless layer of PVC compound.
Cable core : Cores laid-up. Interstices filled with PVC threads and overlapped of PVC tapes. Filling of unvulcanized rubber for circular conductor cross-sections.
Concentric conductor : Copper wire bandage with copper tape counter-spiral.
Sheath : Seamless tube of PVC compound in black colour.
Application : For low voltage power distribution in urban networks and places where electrical protection is required.
Nominal voltage 1 kV
Number of cores Cross-section Note
- single-core 1,5 - 300 mm2 circular
- two-core 1,5 - 50 mm2 circular
- three-core 1,5 - 300 mm2 circular, sector
- four-core 1,5 - 300 mm2 circular, sector
TYPE SPECIFICATION
PVC / PVC - S, AL / PVC / PVC - S
IEC 60502
PP40 , PP40-A JUS N.C5.220
PVC / PVC - S, AL / PVC / PVC - S
BS 6346
NYCY , NAYCY, NYCWY , NAYCWY
VDE 0276
KVVG∃ , AKVVG∃ GOST 1508
1.2 LOW VOLTAGE AND MEDIUM VOLTAGE PVC INSULATED AND SHEATHED
AND STEEL ARMOURED POWER CABLES, 1 AND 6 kV 1.2.1 PVC insulated and sheathed power cable armoured with steel tape 1 and 6 kV
TYPE SPECIFICATION
PVC / DTA / PVC , AL / PVC / DTA / PVC
IEC 60502
PP41 , PP41-A JUS N.C5.220
PVC / DTA / PVC , AL / PVC / DTA / PVC
BS 6346
NYBY , NAYBY, VDE 0271
VBbŠv , VVBG , AVBbŠv GOST 16442
KVBbŠv , AKVBbŠv GOST 1508
CONSTRUCTION :
Conductor : Wire or soft annealed stranded copper or aluminium.
Core : Conductor insulated with seamless layer of PVC compound.
Cable core : Cores laid-up. Interstices filled with PVC threads and overlapped of PVC tapes. Filling of unvulcanized rubber for circular conductor cross-sections.
Mechanical protection : Armour of two steel tapes with two layers of impregnated paper beneath.
Sheath : Seamless tube of PVC compound in black colour.
Application : For power distribution in urban networks and industrial plants and places where mechanical damage may be expected.
Number of cores Cross-section Note
Nominal voltage 1 kV
- single-core 25 - 500 mm2 circular, DC voltage
- two-core 1,5 - 50 mm2 circular
- three-core 1,5 - 400 mm2 circular, sector
- 3 1/2 - core 25 - 400 mm2 circular, sector
- four-core 1,5 - 400 mm2 circular, sector
- 5 - 61 cores 1,5 ; 2,5 mm2 circular
Nominal voltage 6 kV
- three-core 16 - 300 mm2 circular
1.2.2 PVC insulated and sheathed power cable armoured with round steel wires, 1
and 6 kV
TYPE SPECIFICATION
PVC / SWA / PVC , AL / PVC / SWA / PVC
IEC 60502
PP44 , PP44-A JUS N.C5.220
PVC / SWA / PVC , AL / PVC / SWA / PVC
BS 6346
NYRGBY , NAYRGBY, VDE 0271
VPb[v , AVPb[v GOST 16442
CONSTRUCTION :
Conductor : Wire or soft annealed stranded copper or aluminium.
Core : Conductor insulated with seamless layer of PVC compound.
Cable core : Cores laid-up. Interstices filled with PVC threads and overlapped of PVC tapes. Filling of unvulcanized rubber for circular conductor cross-sections.
Mechanical protection : Round steel galvanised wire armour.
Sheath : Seamless tube of PVC compound in black colour.
Application : For power distribution in urban networks and in places mechanical strains may be expected. Laying directly into ground, vertical mine shafts and hydro power plants.
Number of cores Cross-section Note
Nominal voltage 1 kV
- single-core 25 - 500 mm2 circular, DC voltage
- two-core 1,5 - 50 mm2 circular
- three-core 1,5 - 400 mm2 circular, sector
- 3 1/2 - core 25 - 400 mm2 circular, sector
- four-core 1,5 - 400 mm2 circular, sector
- 5 - 61cores 1,5 ; 2,5 mm2 circular
Nominal voltage 6 kV
- three-core 16 - 300 mm2 circular
1.2.3 PVC insulated and sheathed power cable armoured with flat steel wires, 1 and
6 kV
TYPE SPECIFICATION
PVC / SWA / PVC , AL / PVC / SWA / PVC
IEC 60502
PP45 , PP45-A JUS N.C5.220
PVC / SWA / PVC , AL / PVC / SWA / PVC
BS 6346
NYFGBY , NAYFGBY, VDE 0271
VPb[v , AVPb[v GOST 16442
CONSTRUCTION :
Conductor : Wire or soft annealed stranded copper or aluminium.
Core : Conductor insulated with seamless layer of PVC compound.
Cable core : Cores laid-up. Interstices filled with PVC threads and overlapped of PVC tapes. Filling of unvulcanized rubber for circular conductor cross-sections.
Mechanical protection : Flat galvanised steel wire armour.
Sheath : Seamless tube of PVC compound in black colour.
Application : For power distribution in urban networks and mines where mechanical strains are expected. Laying directly into ground. Suitable for vertical laying.
Number of cores Cross-section Note
Nominal voltage 1 kV
- single-core 50 - 500 mm2 circular, DC voltage
- two-core 6 - 50 mm2 circular
- three-core 4 - 400 mm2 circular, sector
- 3 1/2 - core 25 - 400 mm2 circular, sector
- four-core 4 - 400 mm2 circular, sector
Nominal voltage 6 kV
- three-core 16 - 300 mm2 circular
1.3 MEDIUM VOLTAGE PVC INSULATED AND SHEATHED POWER CABLES, 10kV 1.3.1 PVC insulated and sheathed power cable with electrical protection over each
core, 10 kV
TYPE SPECIFICATION
PVC / PVC - S , AL / PVC / PVC - S
IEC 60502
PHP48 , PHP48-A JUS N.C5.220
NYSEY , NAYSEY, VDE 0271
Nominal voltage 10 kV
Number of cores Cross-section Note
- single-core 16 - 300 mm2 circular
- three-core 16 - 300 mm2 circular
CONSTRUCTION :
Conductor : Wire or soft annealed stranded copper or aluminium.
Core : Conductor insulated with seamless layer of high quality PVC compound with semiconductive layer under and over insulating.
Electrical protection : Copper tapes or wires wound hellically over insulation.
Cable core : Cores laid-up. Interstices filled suitable filling.
Sheath : Seamless tube of PVC compound in red colour.
Application : For connection of generators in power plants, for secondary circuits from transformers to distribution in steel
1.3.2 PVC insulated and sheathed power cable with electrical protection over each
core armoured with steel tape, 10 kV
TYPE SPECIFICATION
PVC / DTA / PVC - S , AL / PVC / DTA / PVC - S
IEC 60502
PHP81 , PHP81-A JUS N.C5.220
NYSEYBY , NAYSEYBY VDE 0271
Nominal voltage 10 kV
Number of cores Cross-section Note
- single-core 16 - 300 mm2 circular
- three-core 16 - 300 mm2 circular
CONSTRUCTION :
Conductor : Wire or soft annealed stranded copper or aluminium.
Core : Conductor insulated with seamless layer of high quality PVC compound with semiconductive layer under and over insulating.
Electrical protection : Copper tapes or wires wound hellically over insulation.
Cable core : Cores laid-up. Interstices filled suitable filling.
Mechanical protection : Armour of two steel tapes.
Sheath : Seamless tube of PVC compound in red colour.
Application : For high voltage distribution in urban networks, industrial plants where increased electrical and mechanical protection is required.
1.3.3 PVC insulated and sheathed power cable with electrical protection over each
core armoured with round steel wire, 10 kV
TYPE SPECIFICATION
PVC / SWA / PVC - S , AL / PVC / SWA / PVC - S
IEC 60502
PHP84 , PHP84-A JUS N.C5.220
NYSEYRGY , NAYSEYRGY VDE 0271
Nominal voltage 10 kV
Number of cores Cross-section Note
- single-core 16 - 300 mm2 circular
- three-core 16 - 300 mm2 circular
CONSTRUCTION :
Conductor : Wire or soft annealed stranded copper or aluminium.
Core : Conductor insulated with seamless layer of high quality PVC compound with semiconductive layer under and over insulating.
Electrical protection : Copper tapes or wires wound hellically over insulation.
Cable core : Cores laid-up. Interstices filled suitable filling.
Mechanical protection : Round galvanised steel wires armour.
Sheath : Seamless tube of PVC compound in red colour.
Application : For high voltage distribution in urban networks, industrial plants and mines. Laying directly into ground or ducts. Suitable for vertical installation.
1.3.4 PVC insulated and sheathed power cable with electrical protection over each
core armoured with flat steel wire, 10 kV
TYPE SPECIFICATION
PVC / SWA / PVC - S , AL / PVC / SWA / PVC - S
IEC 60502
PHP85 , PHP85-A JUS N.C5.220
NYSEYFGY , NAYSEYFGY VDE 0271
Nominal voltage 10 kV
Number of cores Cross-section Note
- single-core 16 - 300 mm2 circular
- three-core 16 - 300 mm2 circular
CONSTRUCTION :
Conductor : Wire or soft annealed stranded copper or aluminium.
Core : Conductor insulated with seamless layer of high quality PVC compound with semiconductive layer under and over insulating.
Electrical protection : Copper tapes or wires wound hellically over insulation.
Cable core : Cores laid-up. Interstices filled suitable filling.
Mechanical protection : Flat galvanised steel wires armour.
Sheath : Seamless tube of PVC compound in red colour.
Application : For high voltage distribution in urban networks, industrial plants where increased electrical and mechanical protection is required. Suitable for inclined and vertical installation.
1.4.1 PVC - insulated and PVC - sheathed flat cables for lifts and cranes
TYPE SPECIFICATION
DPP / U , DPP / U - Y JUS under consideration
HO7VVH6 - F VDE 0281 teil 404
Nominal voltage: 300 / 500 V for cross section 1 mm2
450 / 750 V for other cross sections
Number of cores Cross-section Note
- from 3 to 24 1; 1,5 ; 2,5 mm2 circular
- from 4 to 25 4 ; 5 mm2 circular
Number of cores 5 6 9 12 16 20 24
Arrangement of cores
2 + 3 2 x 3 3 x 3 3 x 4 4 x 4 5 x 4 6 x 4
CONSTRUCTION :
Conductor : Flexible stranded copper wire.
Core : Conductor insulated with seamless layer of PVC compound.
Cable core : Cores laid-up in parallel.
Sheath : PVC compound squirted over cores in grey colour.
Application : Cables applied to electric lifts and cranes are used for feeding of electric motors, as well as for control-signalling connections.
1.4.2 Oil-field cables
TYPE SPECIFICATION
KPBP, KPBK TU 16505.129-82
Nominal voltage 3,3 kV
Number of cores Cross-section Note
- three-core 6 - 50 mm2 circular
Cross-section
Thickness of insulation
Max.overall diameter
Mass Delivery lengths
Type of cable
(mm2) (mm) (mm) (kg/km) (m)
3 x10 3 29 898 1700
3 x 16 3 32 1125 1700
KPBK
3 x 25 3 35 1564 1700
3 x10 3 13.6 x 33.8 950 1700
3 x 16 3 15.0 x 37.4 1177 1700
KPBP
3 x 25 3 15.4 x 43.0 1615 1700
CONSTRUCTION :
Conductor : Wire soft annealed copper.
Core : Conductor insulated with seamless layer of PET high density.
Cable core :
KPBP :
- cores laid-up in parallel and wrapped suitable tape.
KPBK :
- cores laid-up and wrapped suitable tape.
Mechanical protection : Armour from shape galvanised steel tapes in form “Z” ( for KPBP ) and in form “S” (for KPBK).
Application: For feeding of electric energy motors in mine, for long and short run, trouble-free service as a power source for down hole oil well pumps.
2. CROSS-LINKED POLYETHYLENE (XLPE) INSULATED
POWER CABLES
2.1 LOW VOLTAGE XLPE INSULATED CABLES 1 kV
2.2 MEDIUM VOLTAGE XLPE INSULATED CABLES 6 - 35 kV 2.3 HIGH VOLTAGE XLPE INSULATED CABLES 60 - 150 kV
2.1 LOW VOLTAGE XLPE INSULATED CABLES 1 kV 2.1.1 XLPE insulated and PVC or PE oversheathed cables, 1 kV
CONSTRUCTION:
Conductor: circular, solid or stranded, soft annealed copper or aluminium, or stranded sector-shaped soft annealed copper or aluminium, or solid aluminium sector shaped Core: XLPE insulated conductor
Cable core: Laid-up cores. Interstices filled with suitable material. Thermoplastic tape wrapping or extruded layer of unvulcanized rubber compound
Oversheath: Black extruded PVC or PE compound
Application: For power distribution in city networks, industrial plants, steam and hydroelectric power stations
Nominal voltage 1 kV
Number of cores Conductor size* Note**
- single-core 1,5 - 500 mm2
- two-core 1,5 - 50 mm2
- three-core 1,5 - 400 mm2 round, sector
- four core with reduced neutral
25 - 400 mm2 round, sector
- four-core 1,5 - 400 mm2 round, sector
- five-core 1,5 - 35 mm2
- 7-61cores 1,5 and 2,5 mm2
* -Aluminium conductors for conductor size 25 mm² and greater -Aluminium conductors of sizes from 50 mm² up to 240 mm² may be solid, sector-shaped or circular ** Sector-shaped conductors for conductor size 35 mm² and greater
TYPE STANDARD
XP00 (-S), XE00 (-S) XP00-A (S, SJ), XE00-A (S, SJ)
JUS N.C5.230
XLPE/PVC (PE) Al-XLPE/PVC (PE)
IEC 60502-1
XLPE/PVC Al-XLPE/PVC
BS 5467
N2XY, N2X2Y NA2XY, NA2X2Y
VDE 0276-603
U1000 R2V U1000 AR2V
NFC 33-321
PvVG, APvVG GOST 16-442
2.1.2 Cables with XLPE insulation, double steel tape armour and PVC or PE
oversheath, 1 kV
CONSTRUCTION:
Conductor: Solid or stranded, soft annealed copper or aluminium
Core: XLPE insulated conductor
Cable core: Laid-up cores. Interstices filled with suitable material. Thermoplastic tape wrapping or extruded layer of unvulcanized rubber compound
Armour: The tape armour shall be applied helically in two layers
Oversheath: Black extruded PVC or PE.
Application: For power distribution in city networks and industrial plants, where greater mechanical stresses are expected.
Nominal voltage 1 kV
Number of cores Conductor size* Note**
- single-core 1,5 - 500 mm2 DC voltage
- two-core 1,5 - 50 mm2
- three-core 1,5 - 400 mm2 round, sector
- four core with reduced neutral
25 - 400 mm2 round, sector
- four-core 1,5 - 400 mm2 round, sector
- five-core 1,5 - 35 mm2
- 7-61cores 1,5 and 2,5 mm2
* Aluminium conductors for conductor size 25 mm² and greater ** Sector-shaped conductors for conductor size 35 mm² and greater
TYPE STANDARD
XP41 , XE41 XP41-A , XE41-A
JUS N.C5.230
XLPE/DTA/PVC
XLPE/DTA/PE
Al-XLPE/DTA/PVC
Al-XLPE/DTA/PE
IEC 60502-1
XLPE/DTA/PVC Al-XLPE/DTA/PVC
BS 5467
N2XBY, N2XB2Y NA2XBY, NA2XB2Y
VDE 0276-603 + IEC 60502
U1000 RVFV U1000 ARVFV
NFC 33-322
PvVBbG , APvVBbG GOST 16-442
2.1.3 Cables with XLPE insulation, round galvanized steel wire armour and PVC or
PE oversheath, 1 kV.
CONSTRUCTION:
Conductor: Solid or stranded, soft annealed copper or aluminium
Core: XLPE insulated conductor
Cable core: Laid-up cores. Interstices filled with suitable material. Thermoplastic tape wrapping or extruded layer of unvulcanized rubber compound.
Armour: Single layer of round galvanized steel wires, with or without steel counter-helix tape
Oversheath: Black extruded PVC or PE compound
Application: For power distribution in city networks, where great mechanical stresses are expected. Suitable for inclined routs or for vertical laying
Nominal voltage 1 kV
Number of cores Conductor size* Note **
- single-core 25 - 500 mm2 DC voltage
- two-core 1,5 - 50 mm2
- three-core 1,5 - 400 mm2 round, sector
- four core with reduced neutral
25 - 400 mm2 round, sector
- four-core 1,5 - 400 mm2 round, sector
* Aluminium conductors for conductor size 25 mm² and greater ** Sector-shaped conductors for conductor size 35 mm² and greater
TYPE STANDARD
XP44 , XP44-A
XE44 , XE44-A JUS N.C5.230
XLPE/SWA/PVC
XLPE/SWA/PE, Al-XLPE/SWA/PVC
Al-XLPE/SWA/PE
IEC 60502-1
XLPE/SWA/PVC, Al-XLPE/SWA/PVC
BS 5467
N2XRY , NA2XRY
N2XR2Y , NA2XR2Y VDE 0276-603
PvVKbG , APvVKbG GOST 16-442
2.1.4 Self-supporting aerial bundle of XLPE insulated conductors, 1 kV
TYPE STANDARD
X00-A
X00/0-A JUS N.C5.250
NFA2X VDE 0276-626
- NFC 33-209
Nominal voltage 1 kV
Number of cores Conductor size* Note
- two-core 16 and 25 mm2
- four-core 16 and 25 mm2 25 - 70 mm
2 *
-three-core, with neutral and street-lighting conductors
25 - 70 mm
2
25 - 150 mm2 **
* VDE ** NFC
CONSTRUCTION:
Phase-core: Black XLPE insulated aluminium stranded conductor
Neutral-core (messenger): Black XLPE insulated aluminium-steel or aluminium alloy stranded conductor
Lighting conductor: Black XLPE insulated aluminium stranded conductor
Bundle of insulated conductors: Laid-up cores, or cores laid-up around messenger
Application: In aerial low voltage distributive networks, for street-lighting, individual house connecting, illumination of sporting-places, public and other objects, as in industrial plants for supplying of low voltage consumers
2.2 MEDIUM VOLTAGE XLPE INSULATED CABLES 6 - 35 kV 2.2.1 Cables with XLPE insulation, screened and PVC or PE oversheathed, 6 - 35 kV
Number of cores Conductor size Note
Nominal voltage 6 and 10 kV
- single-core 16 - 500 mm2 6 and 10 kV
- three-core 16 - 300 mm2 6 and 10 kV
Nominal voltage 20 kV
- single-core 35 - 500 mm2
- three-core 35 - 300 mm2
Nominal voltage 35 kV
- single-core 50 - 500 mm2
- three-core 50 - 300 mm2
TYPE STANDARD
XHP 48 , XHE 48 XHP 48-A , XHE 48-A
JUS N.C5.230
XLPE/PVC , XLPE/PE
Al-XLPE/PVC, Al-XLPE/PE IEC 60502-2
XLPE/PVC
Al-XLPE/PVC BS 6622
N2XSY, N2XS2Y,
N2XSEY, N2XSE2Y
NA2XSY, NA2XS2Y
NA2XSEY, NA2XSE2Y
VDE 0276-620
CONSTRUCTION:
Conductor: stranded compacted, soft annealed copper or aluminium
Core: XLPE insulated conductor, with semi-conducting layers applied under and over the insulation
Metallic screen: copper wire screen, wires laid helically around the core, with copper counter-helix equalizing tape applied over
Cable core (for three-core cables): Screened cores laid-up. Interstices filled with suitable material. Thermoplastic tape wrapping.
Oversheath: Black extruded PVC or PE.
Application: For distributive and industrial power networks, medium voltage distributive plants, steam and hydroelectric power stations.
2.2.2 Cables with XLPE insulation, screened and PE oversheathed, including
barrier which prevents water penetration through metallic screen along the length of cable, 6 - 35 kV
TYPE STANDARD
XHE 49 XHE 49-A
JUS N.C5.230
XLPE/PE-wp
Al-XLPE/PE-wp IEC 60502-2
N2XS(F)2Y,
NA2XS(F)2Y VDE 0276-620
Number of cores Conductor size Note
Nominal voltage 6 and 10 kV
- single-core 16 - 500 mm2
Nominal voltage 20 kV
- single-core 35 - 500 mm2
Nominal voltage 35 kV
- single-core 50 - 500 mm2
CONSTRUCTION:
Conductor: stranded compacted, soft annealed copper or aluminium, water sealed (on request)
Core: XLPE insulated conductor, with semi-conducting layers applied under and over the insulation
Metallic screen: copper wire screen, wires laid helically around the core, with copper counter-helix equalizing tape applied over.
Protection against the water penetration: Longitudinal protection - swellable tapes applied under and over the metallic screen, with possibility of radial protection - aluminium-copolymer foil applied under the oversheath.
Oversheath: Black extruded PE compound
Application: In power distributive and industrial networks, medium voltage distributive plants, steam and hydroelectric power stations, where the cables are exposed to influence of wet and aggressive medium.
2.2.3 Three-core cables with XLPE insulated solid sector shaped conductors,
common copper screen and PVC or PE oversheath, 10 kV
TYPE STANDARD
XHP 47-ASJ , XHE 48-ASJ
XHE 47/49-ASJ
JUS N.C5.230 + HD 620
Al-XLPE/PVC,
Al-XLPE/PE wp IEC 60502-2
NA2XSEY, NA2XSE2Y
NA2XSE(F)2Y VDE 0276-620
CONSTRUCTION:
Conductor: Aluminium solid sector shaped
Core: XLPE insulated conductor, with semi-conducting layers applied under and over insulation
Cable core: Screened cores laid-up. Interstices filled with suitable material. Semi-conducting tape wrapping.
Common metallic screen: copper wire screen, wires laid helically around the cable core, with copper counter-helix equalizing tape applied over.
Protection against water penetration (optional): Swellable cords, swellable tapes applied under and over the copper screen.
Oversheath: Black extruded PVC or PE compound.
Application: In power distributive and industrial networks, medium voltage distribution plants, steam and hydroelectric power stations.
Nominal voltage 10 kV
Number of cores Conductor size Note
- three-core 50 - 240 mm2
2.2.4 Three-core cables with XLPE insulation, screened, double steel tape
armoured and PVC or PE oversheathed, 6 - 35 kV
CONSTRUCTION:
Conductor: stranded compacted, soft annealed copper or aluminium
Core: XLPE insulated conductor, with semi-conducting layers applied under and over the insulation
Metallic screen: copper tape helically applied over each insulated core (or copper wires with copper tape).
Cable core: Screened cores laid-up. Interstices filled with suitable material. Thermoplastic tape.
Separation sheath: Black extruded PVC or PE.
Armour: The tape armour shall be applied helically in two layers.
Oversheath: Black extruded PVC or PE.
Application: For medium voltage power distribution in industrial plants where greater mechanical stresses are expected.
Number of cores Conductor size Note
Nominal voltage 6 and 10 kV
- three-core 16 - 300 mm2
Nominal voltage 20 kV
- three-core 35 - 300 mm2
Nominal voltage 35 kV
- three-core 50 - 300 mm2
TYPE STANDARD
XHP 81 , XHE 81 XHP 81-A , XHE 81-A
JUS N.C5.230
XLPE/DTA/PVC
XLPE/DTA/PE
Al-XLPE/DTA/PVC,
Al-XLPE/DTA/PE
IEC 60502-2
N2XSEYBY,
NA2XSEYBY,
N2XSE2YB2Y,
NA2XSE2YB2Y
VDE 0276-620
2.2.5 Three-core cables with XLPE insulation, screened, round galvanized steel
wire armoured and PVC or PE oversheathed, 6 - 35 kV
CONSTRUCTION:
Conductor: stranded compacted, soft annealed copper or aluminium
Core: XLPE insulated conductor, with semi-conducting layers applied under and over the insulation
Metallic screen: copper tape helically applied over each insulated core(or copper wires with copper tape).
Cable core: Screened cores laid-up. Interstices filled with suitable material. Thermoplastic tape wrapping.
Separation sheath: Black extruded PVC or PE.
Armour: Single layer of round galvanized steel wires, with or without steel counter-helix tape.
Oversheath: Black extruded PVC or PE.
Application : For medium voltage power distribution in industrial plants where great mechanical stresses are expected. Suitable for vertical laying.
Number of cores Conductor size Note
Nominal voltage 6 and 10 kV
- three-core 16 - 300 mm2
Nominal voltage 20 kV
- three-core 35 - 300 mm2
Nominal voltage 35 kV
- three-core 50 - 300 mm2
TYPE STANDARD
XHP 84 , XHE 84 XHP 84-A , XHE 84-A
JUS N.C5.230
XLPE/SWA/PVC, XLPE/SWA/PE
Al-XLPE/SWA/PVC,
Al-XLPE/SWA/PE
IEC 60502-2
XLPE/SWA/PVC
Al-XLPE/SWA/PVC, BS 6622
N2XSEYRY,
NA2XSEYRY, VDE 0276-620
2.2.6 Three-core cables with XLPE insulation, screened, flat galvanized steel wire
armoured and PVC or PE oversheathed, 6 - 35 kV
CONSTRUCTION:
Conductor : stranded compacted, soft annealed copper or aluminium
Core : XLPE insulated conductor, with semi-conducting layers applied under and over the insulation
Metallic screen: copper tape helically applied over each insulated core(or copper wires with copper tape).
Cable core : Screened cores laid-up. Interstices filled with suitable material. Thermoplastic tape wrapping.
Separation sheath: Black extruded PVC or PE.
Armour: Single layer of flat galvanized steel wires, with steel counter-helix tape applied over
Oversheath : Black extruded PVC or PE.
Application : For medium voltage power distribution in industrial plants and mines where greater mechanical stresses are expected.
Number of cores Conductor size Note
Nominal voltage 6 and 10 kV
- three-core 16 - 300 mm2
Nominal voltage 20 kV
- three-core 35 - 300 mm2
Nominal voltage 35 kV
- three-core 50 - 300 mm2
TYPE STANDARD
XHP 85 , XHE 85 XHP 85-A , XHE 85-A
JUS N.C5.230
XLPE/FSWA/PVC, XLPE/FSWA/PE
Al-XLPE/FSWA/PVC,
Al-XLPE/FSWA/PE
IEC 60502-2
XLPE/FSWA/PVC
Al-XLPE/FSWA/PVC, BS 6622
N2XSEYFY, NA2XSEYFY,
VDE 0273 + IEC 60502
2.2.7 Self-supporting aerial bundle of XLPE insulated, screened, PVC or PE
oversheathed cables, 10 - 35 kV
TYPE STANDARD
XHP 48/0-A , XHE 48/0-A JUS N.C5.231
CONSTRUCTION :
Conductor : aluminium stranded compacted
Core : XLPE insulated conductor, with semi-conducting layers applied under and over the insulation
Metallic screen: copper wire screen, wires laid helically around the core, with copper counter-helix equalizing tape applied over.
Oversheath : Black extruded PVC or PE compound
Messenger: 50 mm² galvanized steel rope covered with black extruded PVC or PE compound.
Bundle of cables : Cores laid-up around the messenger
Application: For medium voltage power distribution where laying of cables in ground is difficult and where the applying of self-supporting aerial bundle of cables is more economical.
Number of cores Conductor size Note
Nominal voltage 10 kV
- three-core 25 - 150 mm2
Nominal voltage 20 kV
- three-core 35 - 150 mm2
Nominal voltage 35 kV
- three-core 50 - 150 mm2
2.2.8 Self-supporting aerial bundle of XLPE insulated, screened, PE oversheathed cables, with barrier which prevents water penetration through metallic screen along the length of cable, 10 - 35 kV
TYPE STANDARD
XHE 49/0-A JUS N.C5.231
Number of cores Conductor size Note
Nominal voltage 10 kV
- three-core 25 - 150 mm2
Nominal voltage 20 kV
- three-core 35 - 150 mm2
Nominal voltage 35 kV
- three-core 50 - 150 mm2
CONSTRUCTION :
Conductor : aluminium stranded compacted
Core : XLPE insulated conductor, with semi-conducting layers applied under and over the insulation
Metallic screen: copper wire screen, wires laid helically around the core, with copper counter-helix equalizing tape applied over.
Protection against the water penetration: Longitudinal protection - swellable tapes applied under and over the metallic screen, with possibility of radial protection - aluminium-copolymer foil applied under the oversheath.
Oversheath : Black extruded PVC or PE compound
Messenger: 50 mm² galvanized steel rope covered with black PE extruded compound.
Bundle of cables : Single-core cables laid-up around the messenger.
Application : For medium voltage power distribution where laying of cables in ground is difficult and where the applying of self-supporting aerial bundle of cables is more economical.
2. HIGH VOLTAGE CABLES WITH INSULATION OF CROSS-LINKED
POLYETYLENE 60 - 150 KV 2.3.1 High voltage cables with XLPE insulation, copper wire screened, PE oversheated, 60 -150 kV
CONSTRUCTION :
Conductor : stranded, soft annealed copper or aluminium
Core : XLPE insulated conductor, with semi-conducting layers under and over the insulation
Metallic screen: copper wire screen with copper contact tape
Outer sheath : Black extruded high density polyethylene.
Application : For bulk transsmision of electrical energy in big cities and big industry plants.
Conductor material Size Note
Nominal voltage 69 kV
- Copper 240 - 800 mm2
- Aluminium 240 - 1000 mm2
Nominal voltage 110 kV - 150 kV
- Copper 300 - 800 mm2
- Aluminium 300 - 1000 mm2
TYPE STANDARD
XLPE/PE
Al-XLPE/PE IEC 60840
2XS2Y
A2XS2Y IEC 60840
XHE 48 XHE 48-A
IEC 60840
2.3.2 High voltage cables with XLPE insulation, copper wire screened, with radial and longitudinal protection against water penetration, PE oversheated, 60 -150 kV
CONSTRUCTION :
Conductor : stranded, soft annealed copper or aluminium, water sealed.
Core : XLPE insulated conductor, with semi-conducting layers under and over the insulation
Metallic screen: copper wire screen with copper contact tape
Protection against the water penetration: Longitudinal protection - swellable tapes applied under and over the metallic screen,
Radial protection - aluminium-copolimer tape applied under the outer sheath.
Outer sheath : Black extruded high density polyethylene.
Application : For bulk transsmision of electrical energy in big cities and big industry plants. Suitable for wet locations.
Conductor material Size Note
Nominal voltage 69 kV
- Copper 240 - 800 mm2
- Aluminium 240 - 1000 mm2
Nominal voltage 110 kV - 150 kV
- Copper 300 - 800 mm2
- Aluminium 300 - 1000 mm2
TYPE STANDARD
XLPE/Al foil/PE
Al-XLPE/Al foil/PE IEC 60840
2XS(FL)2Y
A2XS(FL)2Y IEC 60840
XHE 49 XHE 49-A
IEC 60840
2.3.3 High voltage cables with XLPE insulation, lead sheathed, PE oversheated, 60 -150 kV
TYPE STANDARD
XLPE/LC/PE
Al-XLPE/LC/PE IEC 60840
2XSK2Y
A2XSK2Y IEC 60840
XHO 03 XHO 03-A
IEC 60840
CONSTRUCTION :
Conductor : stranded, soft annealed copper or aluminium, water sealed.
Core : XLPE insulated conductor, with semi-conducting layers under and over the insulation
Protection against the water penetration: Longitudinal protection - swellable tape under the outer sheath.
Metallic screen: lead sheath
Outer sheath : Black extruded high density polyethylene.
Application : For bulk transsmision of electrical energy in big cities and big industry plants. Suitable for wet and chemichal agersive locations.
Conductor material Size Note
Nominal voltage 69 kV
- Copper 240 - 800 mm2
- Aluminium 240 - 1000 mm2
Nominal voltage 110 kV - 150 kV
- Copper 300 - 800 mm2
- Aluminium 300 - 1000 mm2
2.3.4 High voltage precipitator cables with XLPE insulation, 40 - 111 kV
TYPE STANDARD
XLPE/PVC
Al-XLPE/PVC VDE 0146
2XSYEF A2XSYEF
VDE 0146
CONSTRUCTION :
Conductor : stranded, soft annealed copper or aluminium
Core : XLPE insulated conductor, with semi-conducting layers under and over the insulation
Metallic screen: copper wire screen with copper contact tape
Outer sheath : Black extruded PVC compound.
Application : For electrostatic filters in incineration plants, in the chemical and cement industries.
Nominal voltage 40 - 111 kV
Conductor material Size Note
- Copper 16 - 70 mm2
- Aluminium 16 - 70 mm2
3. RUBBER INSULATED POWER CABLES
3.1 FLEXIBLE RUBBER CABLES FOR PORTABLE POWER CONSUMERS
3.2 FLEXIBLE RUBBER CABLES FOR MINES WITH
00UNDERGROUND EXPLOITATION
3.3 HEAVY DUTY FLEXIBLE RUBBER CABLES FOR MINES WITH SURFACE EXPLOITATION
3.4 SHIPBOARD POWER AND TELECOMMUNITATION CABLES
INSULATED WITH HARD-GRADE EPR
3.5 ROUND AND FLAT RUBBER CABLES FOR CRANES, ELEVATORS, TRANSPORTERS AND IMMERSION WATER PUMPS
3.6 POWER CABLES FOR AIRPORT LIGHTING
3.7 VERY FLEXIBLE RUBBER CABLES FOR RAIL VEHICLES AND TROLLEY BUSES
3.8 FLEXIBLE RUBBER CABLES FOR ARC WELDING 3.9 FLAT ARMOURED CABLES FOR OIL-WELLS OF HIGHER
THERMAL CLASS (2300C)
3.1 FLEXIBLE RUBBER CABLES FOR PORTABLE POWER CONSUMERS 3.1.1 Flexible, natural or synthetic rubber insulated and natural rubber sheathed
cables
CONSTRUCTION : :
Conductor: Finely - stranded annealed tinned copper (class 5)
Insulation: Elastomer based on natural or EPR - synthetic compound
Cabling: Two or more cabled cores with or without suitable filler
Sheath: Elastomer based on natural compound in black colour
Application: In dry and wet locations for connection portable power consumers such as washing machines, vacuum cleaners and other heating appliances exposed to medium mechanical stress.
Nominal voltage 300 / 500 V
Number of cores Cross section Note
2 0,75 - 10* mm2
3 - 5 0,75 - 6* mm2
* Cross section 4,6 and 10 mm2 are not in IEC 245 - 4 standard.
TYPE STANDARD
H05RR - F VDE 0282 HD 22.4 S3 BS 6500
245 IEC 53 IEC 245 - 4
KG , KG - HL TU 16.K73.05
GG / J , EpG / J JUS.N.C3.502
3.1.2 Natural rubber insulated and polychloroprene sheathed flexible cables
CONSTRUCTION :
Conductor: Finely - stranded annealed tinned copper (class 5)
Insulation: Elastomer based on natural compound
Cabling: Two or more cabled cores with or without suitable filler
Sheath: Elastomer based on polychloroprene
Application: In dry and wet locations for connection portable power consumers such as washing machines, vacuum cleaners and other heating appliances exposed to medium mechanical stress. It is suitable for using in open air.
Nominal voltage 300 / 500 V
Number of cores Cross section Note
2 0,75 - 10* mm2
3 - 5 0,75 - 6* mm2
* Cross section 4,6 and 10 mm2 are not in IEC 245 - 4 standard.
TYPE STANDARD
H05RN - F VDE 0282 HD 22.4 S3 BS 6500
245 IEC 57 IEC 245 - 4
KGN TU 16.K73.05
GN / J JUS.N.C3.402
3.2 FLEXIBLE RUBBER CABLES FOR MINES WITH UNDERGROUND EXPLOITATION
3.2.1 Flexible mine power cables for mobile devices
CONSTRUCTION :
Conductor: Finely - stranded annealed tinned copper (class 5)
Insulation:Elastomer based on ethylene-propylene compound ( EPR )
Cabling: For cables, two or more cabled cores
Inner sheath: Only in a some more-core cables of elastomer based on SBR or polycloroprene compound
Separator: Rubberised textile or nylon tape
Outer sheath: Elastomer based on polychloroprene compound
Application: For connection of heavy duty mobile equipement where medium mechanical stresses occur, in locations where there is no danger from explosion and in mines without methane. For industrial and agricultural workshop appliances.
Nominal voltage 450 / 750 V
Number of cores Cross section Note
1 1,5 - 500 mm2
2 and 5 1 - 25 mm2
3 and 4 1 - 300 mm2
7, 8, 10 , 12, 14, 18, 1,5 - 4 mm2
19, 24, 27, 30, 36, 37 1,5 and 2,5 mm2
TYPE STANDARD
H07RN - F VDE 0282 HD 22.4 S3 BS 6500
245 IEC 66 IEC 245 - 4
KPGSN TU 16.K73.05
GN 50, EpN 50 JUS.N.C5.350
3.2.2 Flexible mine power cables with metallic screen around each insulated
TIP STANDARD
NSSHÖU... + ... / 3E VDE 0250
EpN 53 JUS.N.C5.353
Nominal voltage 0,6 / 1 kV
Number of cores Cross section Note
2 - 18 1,5 - 4 mm2
2 - 7 6 - 95 mm2
2 - 4 120 - 185 mm2
CONSTRUCTION :
Conductor: Finely - stranded annealed tinned copper (class 5)
Insulation:Elastomer based on ethylene-propylene compound ( EPR )
Separator: Under and over insulation rubberised nylon tape
Metallic screen: Tinned copper wires as a braid around each insulated core
Cabling: Two or more cabled core
Inner sheath: Elastomer based on ethylene-propylene ( EPR )
Separator: Rubberised nylon tape
Outer sheath: Elastomer based on polychloroprene
Application: In mines with underground exploitation for connecting to supply machines, equipment and apparatus, where danger of methane and of coal-dust explosion is present.
3.2.3 Flexible mine power cables with metallic concentric screen over inner sheath
TIP STANDARD
NSSHÖU ... con VDE 0250
EpN 55 JUS.N.C5.353
Nominal voltage 0,6 / 1 kV
Number of cores Cross section Note
2 - 18 1,5 - 4 mm2
2 - 7 6 - 95 mm2
2 - 4 120 - 185 mm2
CONSTRUCTION :
Conductor: Finely - stranded annealed tinned copper (class 5)
Insulation:Elastomer based on ethylene-propylene compound ( EPR )
Separator: Over insulation, rubberised nylon tape
Cabling: Two or more cabled cores
Inner sheath: Elastomer based on ethylene-propylene ( EPR )
Separator: Rubberised nylon tape
Metallic screen: A concentric protective conductor in form of a tinned annealed copper wire braid or tinned copper wires heliclly applied over inner sheath
Separator: Rubberised nylon tape
Outer sheath: Elastomer based on polychloroprene
Application: In mines with underground exploitation for connecting to supply machines, equipment devices and apparatus, where danger of methane and of coal-dust explosion is present.
3.2.4 Very flexible mine power cables for supply drilling machines (rotary drills)
TYPE STANDARD
H07RN - F * VDE 0282 HD 22.4 S3 BS 6500
EpN 58 JUS.N.C5.358
∗ Cable type H07RN - F * is flexible of cable type H07RN - F because of a reduced cabled cores.
CONSTRUCTION :
Conductor: Finely - stranded annealed tinned copper (class 5)
Insulation:Elastomer based on ethylene-propylene compound ( EPR )
Cabling: The cores are cabled
Inner sheath: Elastomer based on ethylene-propylene (EPR)
Separator: Rubberised nylon tape
Outer sheath: Elastomer based on polychloroprene
Application: In mines with underground exploitation for supply drilling machines (rotary drills) in locations endangered by fire and where danger of methane and of coal-dust explosion is present.
Nominal voltage 450 / 750 kV
Number of cores Cross section Note
3 - 5 1.5 - 10 mm2
3.2.5 Special rubber mine power cables for supply of electric devices and lighting
TYPE STANDARD
NSSHCGÖU VDE 0250
EpN 60 JUS.N.C5.360
Nominal voltage 0.6 / 1 kV
Power cores Protective core*
Number of cores x cross section
Cross section Note
3 x 2.5 mm2 2.5 mm2
3 x 4 mm2 4 mm2
3 x 6 mm2 6 mm2
3 x 10 mm2 10 mm2
3 x 16 mm2 16 mm2
* Nominal cross section of protective conductor may be higher of values in table.
CONSTRUCTION :
Power cores:
Conductor: Finely - stranded annealed tinned copper (class 5)
Separator: Rubberised nylon tape
Insulation:Elastomer based on ethylene-propylene compound ( EPR )
Separator: Semi-conducting nylon tape
Protective core:
Conductor: Finely - stranded annealed tinned copper (class 5)
Semi-conducting layer: Extruded semi-conducting rubber or semi-conducting nylon tape
Cabling: Three power and one protective core are laid up together
Separator: Semi-conducting nylon tape
Outer sheath: Elastomer based on polychloroprene in yellow colour
Application: In mines with underground exploitation endangered by fire and where danger of methane and of coal-dust explosion is present, for supply machines, devices, apparatus, for secondary current circuits and for electrical lighting.
3.2.6 Special rubber mine power cables for supply of electrical devices and lighting
TYPE STANDARD
NSSHCGÖU VDE 0250
EpN 61 JUS.N.C5.360
Nominal voltage 0.6 / 1 kV
Power cores Protective cores* Note
Number of cores x cross section
Number of cores x cross section
3 x 25 - 3 x 150 mm2 3 x 10 / 3 mm2
* Nominal cross section of protective conductors may be higher of values in table
CONSTRUCTION :
Power cores:
Conductor: Finely - stranded annealed tinned copper (class 5)
Separator: Rubberised nylon tape
Insulation:Elastomer based on ethylene-propylene compound ( EPR )
Separator: Semi-conducting nylon tape
Protective cores:
Conductor: Finely - stranded annealed tinned copper (class 5)
Semi-conducting layer: Extruded semi-conducting rubber or semi-conducting nylon tape
Cabling: Three power and three protective cores in the interstices between power cores are laid up together
Inner sheath: Elastomer based on ethylene-propylene (EPR)
Separator: Rubberised nylon tape
Outer sheath: Elastomer based on polychloroprene in yellow colour
Application: In mines with underground exploitation endangered by fire and where danger of methane and of coal-dust explosion is present, for supply machines, devices, apparatus and for electrical lighting.
3.2.7 Special rubber mine power cables for supply of electrical devices and lighting
TYPE STANDARD
NSSHCGÖU... + ... ST VDE 0250
EpN 62 JUS.N.C5.360
Nominal voltage 0.6 / 1 kV
Power cores Command cores** Protective core*
Number of cores x cross section
Number of cores x cross section
Cross section
3 x 16 - 3 x 50 mm2 2 x 6 mm2 10 mm2
* Nominal cross section of protective conductors may be higher of values in table ** Nominal cross section of command (pilot) conductors may be also 4 or 10 mm2
CONSTRUCTION :
Power cores: Conductor: Finely - stranded annealed tinned copper (class 5) Separator: Rubberised nylon tape Insulation:Elastomer based on ethylene-propylene compound ( EPR ) Separator: Semi-conducting nylon tape Protective core: Conductor: Finely - stranded annealed tinned copper (class 5) Semi-conducting layer: Extruded semi-conducting rubber or semi-conducting nylon tape Command (pilot) cores: Conductor: Finely - stranded annealed tinned copper (class 5) Insulation:Elastomer based on ethylene-propylene compound ( EPR ) Semi-conducting layer: Extruded semi-conducting rubber or semi-conducting nylon tape Cabling: Three power, one protective and two command (pilot) cores are laid up together in such a manner that the command and the protective cores fill the interstices between the power cores Separator: Semi-conducting nylon tape Inner sheath: Elastomer based on (EPR) Separator: Rubberised nylon tape Outer sheath: Elastomer based on polychloroprene in yellow colour
Application: In mines with underground exploitation endangered by fire and where danger of methane and of coal-dust explosion is resent, for supply machines, devices, apparatus, electrical lighting and for auxiliary current circuits.
3.2.8 Special rubber mine power cables for supply of electrical devices and lighting
TIP STANDARD
NSSHCGÖU... kon + ... ST+ + ... ST + ... ÜL
VDE 0250
EpN 63 (EpN 63 - S) JUS.N.C5.360
Nominal voltage 0.6 / 1 kV
Power cores Command cores** Cont.ol core *
No x cross section No x cross section Cross section
Cross section of concentric conductor
3 x 25 - 3 x 150 2 x 6 mm2 10 mm2 10 mm2 * Nominal cross section of protective conductors may be higher of values in table ** Nominal cross section of command (pilot) conductors may be also 4 or 10 mm2
CONSTRUCTION :
Power cores: Conductor: Finely-stranded tinned copper (cl. 5) Separator: Rubberised nylon tape Insulation: Elastomer based EPR Separator: Semi-conducting nylon tape Control core: Conductor: Finely-stranded tinned copper (cl. 5) Semi-conducting layer: Extruded semi-conducting rubber or semi-conducting nylon tape Command (pilot) cores: Conductor: Finely-stranded tinned copper (cl. 5) Insulation:Elastomer based on EPR Semi-conducting layer: Extruded semi-conducting rubber or semi-conducting nylon tape Cabling: Three power, one control and two command (pilot) cores are laid up together in such a manner that the command (pilot cores) and control core fill up the interstices Separator: Semi-conducting nylon tape Inner sheath: Elastomer based on EPR Separator: Rubberised nylon tape Concentric protective conductor: In form of a tinned copper wire braid or helically applied (EpN 63) or double coating of combination of copper and steel wires (EpN 63 - S) Separator: Rubberised nylon tape Outer sheath: Elastomer based on polychloroprene in yellow colour
Application: In mines with underground exploitation endangered by fire and where danger of methane and of coal-dust explosion is present, for supply and directly connecting of portable machines, cutters, loaders and mine equipment, where the protection of the command (pilot) conductor is desired.
3.2.9 Special rubber mine power cables for supply portable transformers
TYPE STANDARD
NTSCGERLWÖU VDE 0250
EpN 64, EpN 65 JUS.N.C5.364
Nominal voltage 3.6 / 6 kV
Cross section Construction Note
16 mm2 3 x 16 / 10 / 6
25 mm2 3 x 25 / 10 / 6
35 mm2 3 x 35 / 16 / 6
50 mm2 3 x 50 / 25 / 6
70 mm2 3 x 70 / 35 / 6
95 mm2 3 x 95 / 50 / 6
CONSTRUCTION :
Power cores:
Conductor: Finely-stranded tinned copper (cl. 5)
Separator: Rubberised nylon tape
Insulation: Elastomer based EPR
Semi-conducting layer: Extruded semi-conducting rubber (EpN 65) or semi-conducting nylon tape (EpN 64)
Cabling: Power cores are laid up together
Inner sheath: Elastomer based on EPR (EpN 64) or of semi-conducting elastomer (EpN 65)
Separation sheath: Extruded insulated rubber or rubberised nylon tape with overhead
Concentric conductor: Annealed tinned copper wire braid
Separator: Semi-conducting nylon tape
Concentric command conductor: Annealed tinned copper wires concentrically applied around separation sheath
Separator: Rubberised nylon or textile tape
Outer sheath: Elastomer based on polychloroprene in red colour
Application: In dry and wet locations and in mines with underground exploitation. It is suitable for use as high-voltage power distribution cable in methane pits for connection of portable transformers and other applications.
3.3 HEAVY DUTY FLEXIBLE RUBBER CABLES FOR MINES WITH SURFACE EXPLOITATION
3.3.1 Heavy duty flexible mine power cable with concentric protective conductor
TYPE STANDARD
NHSSHCGÖU... con
NTSCWÖU
VDE 0250
Ep(H)N 74 JUS.N.C5.374
Nominal voltage (kV) Construction
3.6 / 6 3 x 10 / 10 do 3 x 185 / 95
6 / 10 3 x 10 / 10 do 3 x 185 / 95
8.7 / 15 3 x 16 / 16 do 3 x 185 / 95
12 / 20 3 x 16 / 16 do 3 x 185 / 95
14 / 25 3 x 25 / 16 do 3 x 185 / 95
18 / 30 3 x 25 / 16 do 3 x 150 / 70
20 / 35 3 x 35 / 16 do 3 x 120 / 70
CONSTRUCTION :
Power cores:
Conductor: Finely-stranded tinned copper (cl. 5) Separator: Semi-conducting nylon tape Semi-conducting layer: Extruded semi-conducting rubber Insulation: Elastomer based EPR Semi-conducting layer: Extruded semi-conducting rubber
Cabling: Three power cores are laid up together
Inner sheath: Elastomer based on natural rubber, SBR or ethylene propylene (EPR)
Separator: Rubberised nylon tape
Concentric protective conductor: Annealed tinned copper wires are helically applied over inner sheath
Separator: Rubberised nylon tape
Outer sheath: Elastomer based on polychloroprene in red colour
Application: In mines with surface exploitation may be installed in dry, humid and moist locations, in maste waters, air and similar, where there are high mechanical stresses. In quarries, shipyards and in industry for transmission of great amount of power, for supply heavy mobile machines, dredges, cranes and docks.
3.3.2 Flexible heavy duty mine power cable with protective conductor in interstices between the power cores
TIP STANDARD
NTSCGEWÖU VDE 0250
KŠVG TU 16.505.522
KŠVGT - 10 TU 16.705.101
Ep(H)N 78 JUS.N.C5.374
Nominal voltage (kV) Construction
3.6 / 6, 6 /10 3x10+3x6 do 3x185+3x 50
8.7 / 15, 12/20 3x16+3x10 do 3x185+3x 50
14 / 25 3x25+3x10 do 3x185+3x 35
18 / 30 3x25+3x10 do 3x150+3x 25
20 / 35 3x35+3x10 do 3x120+3x 16
CONSTRUCTION :
Power cores: Conductor: Finely-stranded tinned copper (cl. 5) Separator: Semi-conducting nylon tape Semi-conducting layer: Extruded semi-conducting rubber Insulation: Elastomer based EPR Semi-conducting layer: Extruded semi-conducting rubber Protective cores: Conductor: Finely-stranded tinned copper (cl. 5) Semi-conducting layer: Extruded semi-conducting rubber Cabling: Three power cores and three protective cores in interstices between the power cores are laid up together Separator: Semi-conducting nylon tape Inner sheath: Elastomer based on natural rubber, SBR or ethylene propylene (EPR) Separator: Rubberised nylon tape or reinforcement braid of textile or nylon threads Outer sheath: Elastomer based on polychloroprene in red colour
Application: In mines with surface exploitation may be installed in dry, humid and moist locations, in maste waters, air and similar, where there are high mechanical stresses. In quarries, shipyards and in industry for transmission of great amount of power, for supply heavy mobile machines, dredges, cranes and docks and where the cable may be forced to describe and S-bend.
3.3.3 Flexible heavy duty mine power cable with concentric screen around each power core, with two control and one command conductor
TYPE STANDARD
NTSCGEÖU VDE 0250
SHD - GC ICEA S 68-516
Ep(H)N 78/53 JUS.N.C5.374
Nominal voltage 3.6 / 6 do 12 / 20 kV
Type of cores Number of cores Cross section
Power cores 3 16 up to 185 mm2
Protective cores 2 6 up to 95 mm2
Command core 1 10 mm2
CONSTRUCTION :
Power cores: Conductor: Finely-stranded tinned copper (cl. 5) Separator: Semi-conducting nylon tape Semi-conducting layer: Extruded semi-conducting rubber Insulation: Elastomer based EPR Semi-conducting layer: Extruded semi-conducting rubber Protective cores: Conductor: Finely-stranded tinned copper (cl. 5) Semi-conducting layer: Extruded semi-conducting rubber Command core: Conductor: Finely-stranded tinned copper (cl. 5) Insulation: Elastomer based EPR Cabling: Three power cores, two protective (control) cores and one command core are laid up together (control cores and command core fill up the interstices between power screened cores) Separator: Semi-conducting nylon tape Inner sheath: Elastomer based on natural rubber SBR or ethylene propylene (EPR) Separator: Rubberised nylon tape or reinforcement braid of textile or nylon threads Outer sheath: Elastomer based on polychloroprene in red colour
Application: In mines with surface exploitation may be installed in dry, humid and moist locations, in maste waters, air and similar, where there are high mechanical stresses. In quarries, shipyards and in industry for transmission of great amount of power, for supply heavy mobile machines, dredges, cranes and docks and where the cable may be forced to describe and S-bend.
3.4 SHIPBOARD POWER AND TELECOMMUNITATION CABLES INSULATED WITH HARD-GRADE EPR ELASTOMER
3.4.1 Shipboard power cables without screen
Nominal voltage 0.6 / 1 kV
Number of cores Cross section Note
1 4 up to 300 mm2
2 1 up to 25 mm2
3 1 up to 120 mm2
4 1 up to 95 mm2
5 1 up to 2.5 mm2
7 to 24 1 and 1.5 mm2
TYPE STANDARD
MGG, MGH DIN 89160
KNR, - GOST 7866
CONSTRUCTION :
Conductor: Copper tinned annealed stranded
Insulation: Halogen-free, extruded compound of hard-grade ethylene-propylene elastomer (HEPR)
Cabling: Two or more cabled cores, only in more-core cables
Sheath: Vulcanised, flame retardant compound based on polycloroprene elastomer (type MGG), or halogen-free extruded thermoplastic compound based on olefin-copolymer (MGH)
Application: They are used for stationary on other floating objects, bat only in locations where there is no danger of radio or radar equipment interference. Since the cables are not electrically protected, these cables must only be installed below the top metallic deck and at those points at which the cables are separated from aerials, aerial lead-ins, wireless rooms, radio direction finders or other radio locating and receiving equipment.
3.4.2 Shipboard power cables, screened
TYPE STANDARD
MGCG, MGCH DIN 89158
KNR, - GOST 7866
Nominal voltage 0.6 / 1 kV
Number of cores Cross section Note
1 4 up to 300 mm2
2 1.5 up to 25 mm2
3 1 up to 120 mm2
4 1 up to 95 mm2
5 1 up to 2.5 mm2
7 to 24 1.5 mm2
CONSTRUCTION :
Conductor: Copper tinned annealed stranded
Insulation: Halogen-free, extruded compound of hard-grade ethylene-propylene elastomer (HEPR)
Cabling: Two or more cabled cores, only in more-core cables
Filler: Only in more-core cables of extruded elastomeric or thermoplastic compound
Separator: Polyester tape
Electrical screen: Metallic nonmagnetic material as a braid of copper annealed untinned wires
Separator: Polyester tape
Sheath: Vulcanised, flame retardant compound based on polycloroprene elastomer (type MGCG), or halogen-free extruded thermoplastic compound based on olefin-copolymer (MGCH)
Application: They are used for stationary installation on ships, boats and on other floating objects in all their rooms and on open decks, for the transmission of power, for signalling and for control. The electrical screen reduces interference with radio communication and electronic installations in the event of serious mechanical damage, it also protects persons from accidental electric shock.
3.4.3 Shipboard telecommunication cables, screened
Nominal voltage 250 V
Construction of cable Note
1 x 2 x 0.75 mm²
2 x 2 x 0.75 mm²
4 x 2 x 0.75 mm²
7 x 2 x 0.75 mm²
10 x 2 x 0.75 mm²
14 x 2 x 0.75 mm²
19 x 2 x 0.75 mm²
24 x 2 x 0.75 mm²
TYPE STANDARD
FMGCG, FMGCH DIN 89159
KNRT, GOST 7866
CONSTRUCTION :
Conductor: Copper tinned annealed stranded
Insulation: Halogen-free, extruded compound of hard-grade ethylene-propylene elastomer (HEPR)
Cabling core: Two cabled core in pair
Cabling pairs: Two or more cabled pairs
Filler: Only in more-core cables of extruded elastomeric or thermoplastic compound
Separator: Polyester tape
Electrical screen: Metallic nonmagnetic material as a braid of copper annealed untinned wires
Separator: Polyester tape
Sheath: Vulcanised, flame retardant compound based on polycloroprene elastomer (type FMGCG), or halogen-free extruded thermoplastic compound based on olefin-copolymer (FMGCH)
Application: They are used for stationary installation on ships, boats and on other floating objects in all their rooms and below decks and on the superstructure for measuring, control, command and alarm systems. The electrical screen reduces interference with radio communication and position-finding equipment.
3.5 ROUND AND FLAT RUBBER CABLES FOR CRANES, ELEVATORS, TRANSPORTERS AND IMMERSION WATER PUMPS
3.5.1 Round rubber cables for cranes, elevators and lifts
CONSTRUCTION :
Conductor: Finely-stranded annealed tinned or untinned copper (class 5 or 6)
Insulation: Elastomer based on EPR
Cabling: Two or more cabled cores
Separator: Polyester or rubberised nylon tape
Sheath: Elastomer based on polychloroprene in black colour
Application: In dry and damp rooms and outdoors, as well as in water. Not to be used for high speed lifts (exceeding 2.5 m/s) or in high buildings (exceeding 50 m).
Nominal voltage 300 / 500 V
Number cores Cross section Note
6, 12, 16, 19 1 up to 2.5 mm2
TYPE STANDARD
NFLGÖU VDE 0250
245 IEC 75 IEC 245 - 5
RDOH SEN 24 02 60
H05RN03 - F HD 359
DEpN JUS
3.5.2 Flat rubber cables for cranes, elevators, and transporters and for immersion water pumps
TYPE STANDARD
NGFLGÖU VDE 0250
EpN / U , DEpN / U JUS
Nominal voltage 300 / 500 V
Type EpN / U Type DEpN / U
No cores Cross section No cores Cross section
3 and 4 1.5 up to 25 mm2 4 1.5 up to 95 mm2
7 6 up to 25 mm2
8 and 12 1.5 and 2.5 mm2
CONSTRUCTION :
Conductor: Finely-stranded annealed tinned or untinned copper (class 5 or 6)
Insulation: Elastomer based on EPR
Sheath: Elastomer based on polychloroprene in black colour
Application: In dry and wet rooms and for cranes, elevators, transporters and other equipment as well as for immersion water pumps.
3.6 POWER CABLES FOR AIRPORT LIGHTING 3.6.1 Airport rubber high-voltage primary cable without electrical screen
TYPE STANDARD
SRN FAA L - 824
SEpN JUS
Nominal voltage 5000 ( 8000) V
No cores Cross section Note
6 mm2 1
8 AWG ( 8.36)
CONSTRUCTION :
Conductor: Copper stranded tinned conductor (class 2)
Insulation: Elastomer based on EPR
Sheath: Elastomer based on polychloroprene
Application: They are used for interconnect the isolating transformers in series and theirs supplied by a constant current regulator in high-voltage series primary circuits on airport starting-landing paths. This type of airport cable used in places, where thunder storms and thunder claps in proximity of the cables are not frequent and where is not a danger of their being attacked by rodents, termites and other deleterious insects.
3.6.2 Airport rubber high-voltage primary cable, screened
TYPE STANDARD SRC7N FAA L - 824 SEpN / Z JUS
Nominal voltage 5000 ( 8000) V
No cores Cross section Note
6 mm2 1
8 AWG ( 8.36)
CONSTRUCTION :
Conductor: Copper stranded tinned conductor (class 2)
Insulation: Elastomer based on EPR
Electrical screen: Tinned copper wires helically applied or copper tape with overhead
Sheath: Elastomer based on polychloroprene
Application: They are used for interconnect the isolating transformers in series and theirs supplied by a constant current regulator in high-voltage series primary circuits on airport starting-landing paths. This type of airport cable used in places, where thunder storms and thunder claps in proximity of the cables are frequent and where is not a danger of their being attacked by rodents, termites and other deleterious insects.
3.6.3 Airport rubber secondary low-voltage cable
TYPE STANDARD
SRN FAA L - 824
SEpN / FJ JUS
Nominal voltage 300 / 500 V
No cores Cross section Note
1 4 mm2 2
2.5 mm2 12AWG (3.31)
4 mm2
CONSTRUCTION :
Conductor: Finely-stranded copper annealed tinned (class 5)
Insulation: Elastomer based on EPR
Sheath: Elastomer based on polychloroprene
Application: These airport cables are used in secondary circuits for supply of airfeld low voltage lighting on the airport starting-landing paths.These cables are generally two-core, but they also can be others construction.
3.7 VERY FLEXIBLE RUBBER CABLES FOR RAIL VEHICLES AND TROLLEY BUSES
TYPE STANDARD
NSGAFÖU VDE 0250
ŽEpN / F, ŽEpN / FV JUS
CONSTRUCTION :
Conductor: Finely-stranded copper annealed tinned (class 5)
Insulation: Elastomer based on EPR
Sheath: Elastomer based on polychloroprene
Application: These cables are used for locomotives and railway coach, for electric traction engines, electric circuits for heating, for control, for steering and for lighting. These cables, are used for rail vehicles, trolley buses and other similar machines.
Nominal voltage 750, 1500, 3000 V
Type 750 V Type 1500 and 3000 V
No cores Cross section No cores Cross section
1 1.5 to 240 1 1.5 to 240
3.8 FLEXIBLE RUBBER CABLES FOR ARC WELDING
CONSTRUCTION :
Conductor: Very finely-stranded copper conductor
Separator: Crepe paper tape
Insul./sheath: Elastomer based on polychloroprene
Application: For connection arc welding units when ever flexible cable is required,
Nominal voltage 100 V
No cores Cross section Note 1 10 up to 120 mm2
TYPE STANDARD
NSLFFÖU VDE 0250
H01N2 - D
H01N2 - E VDE 0282 HD 22.6 S2
SO SEN 24 02 47
245 IEC 82 IEC 245 - 6
ARC WELDING BS 638
KOG - 1 TU 16.K73.03
ZN / S JUS N.C9.030
3.9 Flat armoured cables for Oil-wells of higher thermal class ( 2300C )
Nominal voltage 2.31 / 4 kV
Number of cores Cross-section Note
three-core 10 – 33.6 mm2 flat
Cross-section
Thickness of insulation
Thickness of lead sheath
Approx. overall diameter
Total mass ( approx. )
Delivery lengths
(mm2) (mm) (mm) (mm) (kg/km) (m)
3 x10 1.6 0.9 11.5 x 29.5 1500 2000
3 x 13.3 1.6 0.9 12.0 x 31.5 1830 2000
3 x 16 1.6 0.9 12.5 x 32.5 1970 2000
3 x 21.2 1.8 1.0 13.5 x 36.0 2300 1700
3 x 33.6 1.6 1.0 15.0 x 40.5 2890 1400
TYPE SPECIFICATION
KEPSBPT FKS 9.NK.01
CONSTRUCTION :
Conductor : Solid round wire of electrolytic annealed copper., class 1
Core : Conductor insulated with special elastomer bassed on EPDM compound of thermal class
Sheath : Extruded lead sheath, fatigue and corrosion resistant, which provides protection of insulation from oil, chemicals, gases and insulation decompression
Bedding : Suitable tape is helically wrapped with overlaps
Cable core : Cores laid-up in parallel and wrapped suitable tape with overlaps
Armour : Fully galvanised steel tape (on four sides) wrapped with overlaps in form “Q”-profile, which provides excellent mechanical and anti-corrosion protection..
Application: Flat power armoured cables for oil wells of higher thermal class with special rubber insulation based on EPDM compound are used in oil wells for installations of submersible power electric pumps..
4. INSULATED ELECTRIC POWER CABLES AND FLEXIBLE
CORDS
4.1 PVC INSULATED CABLES
4.2 RUBBER INSULATED CABLES
4.1 PVC INSULATED CABLES 4.1.1 PVC insulated single core cables
CONSTRUCTION OF TYPE ( P , P/M ) :
Conductor : Soft annealed solid (class 1) or stranded (class 2) copper conductor. Insulation : Extruded PVC . Standard colours : black, bright, blue, brown, green/yellow.
Application : For electric power wiring in dry premises for lasting laying in tubes over or under mortar as well as on insulators. Max. permissible temperature 70 oC.
CONSTRUCTION OF TYPE P/F :
Conductor : Soft annealed flexible cord conductor Insulation : Extruded PVC . Standard colours : black, bright, blue, brown, green/yellow.
Application : For electric power wiring in dry premises where special flexibility is required, for lasting laying in tubes over or under mortar as well as on insulators. Max.permissible temp. 70 oC.
Nominal voltage 450 / 750 V
Type No. of cores Cross-section Note
P 1 1,5 - 16 mm2
P/M 1 1,5 - 400 mm2
P/F 1 1,5 - 240 mm2
TYPE STANDARD
P JUS.N.C3.200
HO7V-U VDE 0281-3 NFC 32-201-3
BS 6004 PV-1 GOST 6323
P/M JUS N.C3.201
HO7V-R VDE 0281-3 NFC 32-201-3
BS 6004 PV-2 GOST 6323
P/F JUS N.C3.202
HO7V-K VDE 0281-3 NFC 32-201-3
BS 6004 PV-3 GOST 6323
4.1.2 PVC insulated and sheathed flat cords
CONSTRUCTION :
Conductor : Soft annealed solid copper conductor.
Core insulation : Extruded PVC
Sheath : Common PVC sheath.
Standard core colours according to JUS N.CO.010. Sheath mostly in black colour.
Application : For wiring in dry premises over or under mortar without special mechanical protection. Max. permissible temperature 70oC.
Nominal voltage 300 / 500 V
No. of cores Cross-section Note
2 - 3 1,5 - 4 mm2
TYPE STANDARD
PP/R JUS.N.C3.230
NYIFY VDE 0250 teil 201
4.1.3 PVC insulated and sheathed cables for fixed wiring
TYPE STANDARD
PP JUS.N.C3.220
NYM VDE 0250 teil 204
VVG GOST 16442
Nominal voltage 300 / 500 V
No. of cores Cross-section Note
2 - 5 1,5 - 35 mm2
CONSTRUCTION:
Conductor : Soft annealed solid (class 1) or stranded (class 2) copper conductor.
Core insulation : Extruded PVC.
Stranding : Cores laid-up together. Interstices filled with unvulcanized rubber.
Sheath : Seamless PVC tube over stranding cores.
Standard core colours according to JUS N.CO.010. Sheath mostly in grey colour.
Application : In dry and damp premises over or under mortar as well as outdoors. Max. permissible temperature 70oC.
4.1.4 PVC insulated and sheathed flat core cables
TYPE STANDARD
PP/U JUS.N.C3.235
PVC sh flat BS 6004
Nominal voltage 500 V
No. of cores Cross-section Note
2 - 3 1 - 6 mm2
CONSTRUCTION :
Conductor : Soft annealed solid copper conductor.
Insulation : Extruded PVC.
Sheath : Extruded PVC.
Standard core colours according to JUS N.CO.010. Sheath mostly in grey colour.
Application : In dry and damp premises for permanent laying on, over or under mortar or steel construction. Max. permissible temperature 70oC.
4.1.5 Light PVC insulated and sheathed flexible cables
CONSTRUCTION:
Conductor : Soft annealed flexible (class 5) copper conductor.
Core insulation : Extruded PVC.
Sheath : Extruded PVC.
Standard colours : According to JUS N. CO. 010.
Sheath mostly in black or white colour.
Application : For wiring small portable electric appliances operating under light conditions such as portable lamps, fans, refrigerators and other household appliances, where the cable cannot be in touch with surfaces at temperatures exceeding 85 °C. Max. permissible temperature 70oC.
Nominal voltage 300 / 300 V
No. of cores Cross-section Note
2 - 4 0,5 - 1 mm² PP/L
2 0,5 - 0,75 mm2 PP/L - U
TYPE STANDARD
PP/L JUS.N.C3.301
HO3VV-F VDE 0281 - 5
NFC 32-201 - 5 BS 6500
PVS GOST 7399
PP/L - U JUS.N.C3.301
HO3VVH2 - F VDE 0281 - 5
ŠVVP GOST 7399
4.1.6 Ordinary PVC insulated and sheathed flexible cables
CONSTRUCTION:
Conductor : Soft annealed flexible (class 5) copper conductor.
Core insulation : Extruded PVC.
Sheath : Extruded PVC.
Standard colours : According to JUS N. CO. 010.
Sheath mostly in grey, black or white colour.
Application : For wiring small portable electric appliances operating under heavy duty conditions such as washing machines, vacuum cleaners and thermal appliances where the cables cannot be in touch with surfaces at temperatures exceeding 85 °C. Max. permissible temperature 70oC.
Nominal voltage 300 / 500 V
No. of cores Cross-section Note
2 - 7 0,75 - 2,5 mm² PP / J
2 0,75 mm2 PP / J - U
TYPE STANDARD
PP/J JUS.N.C3.302
HO5VV-F VDE 0281 - 5
NFC 32-201 - 5 BS 6500
PVS GOST 7399
PP/J - U JUS.N.C3.302
HO5VVH2 - F VDE 0281 - 5
ŠVVP GOST 7399
4.2 RUBBER INSULATED CABLES 4.2.1 Flexible rubber conductors with textile braid for mobile devices 4.2.1.1 Flexible rubber conductors with textile braid
CONSTRUCTION:
Conductor : Finely stranded annealed tinned copper conductor
Insulation : Natural rubber compound
Cabling : Two or three cores are laid up together with suitable filler in the interstices between insulated cores
Braid : Textile cord
Application: For flexible connections in domestic premises, kitchens, offices and for supplying hand appliances which are subjected to heavy mechanical stresses.
No. of cores Cross-section Note
2 0.75-1.5 mm²
3 0.75-1.5 mm²
TYPE STANDARD
GT / J JUS N.C3.401
H03RT – F
VDE 0282
BS 6500
NF – C 32102
ŠRO GOST 7399
4.2.1.2 Flexible rubber insulated and rubber sheathed conductors with textile braid
over sheath
No. of cores Cross-section* Note
2 0.75-10 mm²
3-5 0.75-1.5 mm²
* Cross section 6 and 10 mm2 are not in IEC 245 - 4 standard.
TYPE STANDARD
GGT / J
EpGT / J JUS N.C3.502
H05RRT – F VDE 0282
CONSTRUCTION:
Conductor : Finely stranded annealed tinned copper conductor
Insulation : Natural rubber compound
Cabling : Two or three cores are laid up together with suitable filler in the interstices between insulated cores
Sheath: Natural rubber compound
Braid : Textile cord
Application: For flexible connections in domestic premises, kitchens, offices and for supplying hand appliances which are subjected to heavy mechanical stresses.
5. HALOGEN-FREE FLAME RETARDANT POWER CABLES AND CONDUCTORS
5.1 HALOGEN-FREE FLAME RETARDANT POWER CABLES AND CONDUCTORS FOR RATED VOLTAGES UP TO 1 kV
5.2 MEDIUM VOLTAGE HALOGEN-FREE FLAME RETARDANT POWER CABLES 10 - 35 kV
5.1 HALOGEN-FREE FLAME RETARDANT POWER CABLES AND CONDUCTORS FOR RATED VOLTAGES UP TO 1 kV
5.1.1 Halogen-free installation conductors, 300/500 V
TRADE MARK FKS-PLAMEX 1
TYPE STANDARD
NHMH VDE 0250-215
Nominal voltage 300/500 V
Number of cores Size Note
- 1-core 1,5 - 16 mm2
- 2-core 1,5 - 2,5 mm2
- 3-core 1,5 - 10 mm2
- 4-core 1,5 - 35 mm2
- 5-core 1,5 - 16 mm2
- 7-core 1,5 - 2,5 mm2
CONSTRUCTION :
Conductor : Solid or stranded, soft annealed copper
Core : Polypropylene insulated conductor
Cable core : Laid-up cores. Interstices filled with extruded halogen-free flame retardant compound.
Oversheath : Cream-white extruded halogen-free flame retardant compound.
Improved performance in the case of fire:
Reduced flame propagation: IEC 332-1; VDE 0472-804B
No corrosive combustion gases: IEC 754-2; VDE 0472-813
Low smoke density: IEC 1034; VDE 0472-816
Application : For fixed installation over, on, in and under plaster, in dry and moist wet rooms, in masonry and in concrete, mainly in buildings with safety requirements.
5.1.2 Halogen-free installation conductors with improved performance in the case of fire, 300/500 V
Nominal voltage 300/500 V
Number of cores Size Note
- 1-core 1,5 - 16 mm2
- 2-core 1,5 - 2,5 mm2
- 3-core 1,5 - 10 mm2
- 4-core 1,5 - 35 mm2
- 5-core 1,5 - 16 mm2
- 7-core 1,5 - 2,5 mm2
TRADE MARK FKS-PLAMEX 2
TYPE STANDARD
NHXMH DIN VDE 0250-214
CONSTRUCTION :
Conductor : Solid or stranded, soft annealed copper
Core : XLPE insulated conductor
Cable core : Laid-up cores. Interstices filled with extruded halogen-free flame retardant compound.
Oversheath : Grey extruded halogen-free flame retardant compound.
Improved performance in the case of fire:
Reduced flame propagation: IEC 332-3C; VDE 0472-804C
No corrosive combustion gases: IEC 754-2; VDE 0472-813
Low smoke density: IEC 1034; VDE 0472-816
Application : For fixed installation over, on, in and under plaster, in dry and moist wet rooms, in masonry and in concrete, mainly in buildings with a high concentration of people and/or valuable contents.
5.1.3 Halogen-free power cables with improved performance in the case of fire, 0.6/1 kV
Nominal voltage 1 kV
Number of cores Size Note *
- 1-core 1,5 - 300 mm2
- 2-core 1,5 - 25 mm2
- 3-core 1,5 - 240 mm2 round, sector
- 4-core,reduced neut. 35 - 240 mm2 round, sector
- 4-core 1,5 - 240 mm2 round, sector
- 5-core 1,5 - 25 mm2
- 7-61 cores 1,5 - 4 mm2
* Sector-shaped conductors for conductor size 35 mm² and greater
TRADE MARK FKS-PLAMEX 3
FKS-PLAMEX 3C
TYPE STANDARD
N2XH, N2XCH VDE 0276-604
CONSTRUCTION :
Conductor : Solid or stranded, soft annealed copper
Core : XLPE insulated conductor
Cable core : Laid-up cores. Interstices filled with extruded halogen-free flame retardant compound.
Concentric conductor: Copper wires with copper contact tape (with C designation)
Oversheath : Black extruded halogen-free flame retardant compound.
Improved performance in the case of fire:
Flame propagation: IEC 332-3C; VDE 0472-804C Corrosive combustion gases: IEC 754-2; VDE 0472-813 Low smoke density: IEC 1034; VDE 0472-816
Application: For installation indoors and outdoors; laying in the ground is not permitted. These cables are intended mainly for use in buildings and installations with increased safety requirements for people and valuable contents, e.g. hospitals, power plants, public buildings, underground rail systems etc. as a means of preventive fire protection.
5.1.4 Halogen-free power cables with improved performance in the case of fire for special applications, 0.6/1 kV
Nominal voltage 1 kV
Number of cores Size* Note
- 1-core 1,5 - 300 mm2
- 2-core 1,5 - 25 mm2
- 3-core 1,5 - 185 mm2
- 4-core,reduced neut. 35 - 185 mm2
- 4-core 1,5 - 240 mm2
- 5-core 1,5 - 25 mm2
- 7- 40 cores 1,5 -4 mm2
* With round conductors only, according to the standard
TRADE MARK FKS-PLAMEX 4
FKS-PLAMEX 4C
TYPE STANDARD
NHXHX, NHXCHX DIN VDE 0266
CONSTRUCTION :
Conductor : Solid or stranded, soft annealed copper
Core : Halogen-free cross-linked compound insulated conductor
Cable core : Laid-up cores. Interstices filled with extruded halogen-free flame retardant compound.
Concentric conductor: Copper wires with copper contact tape (with C designation)
Oversheath : Black extruded cross-linked halogen-free flame retardant compound.
Improved performance in the case of fire:
Reduced flame propagation: IEC 332-3C; VDE 0472-804C No corrosive combustion gases: IEC 754-2; VDE 0472-813 Low smoke density: IEC 1034; VDE 0472-816
Application: For use in the containment of nuclear power plants. Also may be used in buildings with increased safety requirements.
5.1.5 Halogen-free power cables with circuit integrity of cable in the case of fire, 0.6/1 kV
CONSTRUCTION :
Conductor : Solid or stranded, soft annealed copper
Core : Mica tape wrapped, halogen-free cross-linked compound insulated conductor
Cable core : Laid-up cores. Interstices filled with suitable halogen-free flame retardant material.
Concentric conductor: Copper wires with copper contact tape (with C designation) Separator : glass tape (optional)
Oversheath : Orange extruded cross-linked halogen-free flame retardant compound.
Improved performance in the case of fire:
Reduced flame propagation: IEC 332-3C; VDE 0472-804C No corrosive combustion gases: IEC 754-2; VDE 0472-813 Low smoke density: IEC 1034; VDE 0472-816 Circuit integrity of cable: IEC 331; VDE 0472-814
Application : For installation indoors and outdoors, laying in the ground is not permitted. They are suitable for power supplies to safety systems, e.g. in places where many people gather, schools, hospitals, etc.
Nominal voltage 1 kV
Number of cores Size* Note
- 1-core 1,5 - 300 mm2
- 2-core 1,5 - 25 mm2
- 3-core 1,5 - 185 mm2
- 4-core,reduced neut. 35 - 185 mm2
- 4-core 1,5 - 240 mm2
- 5-core 1,5 - 25 mm2
- 7- 30 cores 1,5 -4 mm2
* With round conductors only, according to the standard
TRADE MARK FKS-PLAMEX 5
FKS-PLAMEX 5C
TYPE STANDARD
NHXHX FE180 NHXCHX FE180
DIN VDE 0266
5.1.6 Halogen-free power cables with circuit integrity of cable installation in the case of fire, 0.6/1 kV
Nominal voltage 1 kV
Number of cores Size* Note
- 1-core 1,5 - 300 mm2
- 2-core 1,5 - 25 mm2
- 3-core 1,5 - 185 mm2
- 4-core, reduced neut. 35 - 185 mm2
- 4-core 1,5 - 240 mm2
- 5-core 1,5 - 25 mm2
- 7- 30 cores 1,5 -4 mm2
* With round conductors only, according to the standard
TRADE MARK FKS-PLAMEX 6
FKS-PLAMEX 6C
TYPE STANDARD
NHXHX FE180/E90 NHXCHX FE180/E90
DIN VDE 0266
CONSTRUCTION :
Conductor : Solid or stranded, annealed copper
Core : Mica tape wrapped, halogen-free cross-linked compound insulated conductor
Cable core : Laid-up cores. Interstices filled with suitable halogen-free flame retardant material.
Concentric conductor: Copper wires with copper contact tape (with C designation)
Separator : high-temperature resistant glass tape
Oversheath : Orange extruded cross-linked halogen-free flame retardant compound.
Improved performance in the case of fire:
Flame propagation: IEC 332-3C; VDE 0472-804C Corrosive combustion gases: IEC 754-2; VDE 0472-813 Low smoke density: IEC 1034; VDE 0472-816 Circuit integrity of cable: IEC 331; VDE 0472-814; 90 minutes: DIN 4102-12
Application : For installation indoors and outdoors, laying in the ground is not permitted. For power supplies to cable installation sections required for direct firefighting, e.g. water pressurisation systems, ventilation systems for safety staircases, smoke,heat extraction systems.
5.2 MEDIUM VOLTAGE HALOGEN-FREE FLAME RETARDANT POWER CABLES 10 - 35 kV
5.2.1 MV halogen-free power cables with improved performance in the case of fire, 10 - 35 kV
Number of cores Size Note
Nominal voltage 10 kV
- single-core 25 - 500 mm2
- three-core 25 - 300 mm2
Nominal voltage 20 kV
- single-core 35 - 500 mm2
- three-core 35 - 300 mm2
Nominal voltage 35 kV
- single-core 50 - 500 mm2
- three-core 50 - 300 mm2
TRADE MARK FKS-PLAMEX S
TYPE STANDARD
N2XSH
N2XSEH
HD 622 S1;
DIN VDE 0267
CONSTRUCTION :
Conductor : stranded, soft annealed copper
Core : XLPE insulated conductor, with semi-conducting layers under and over the insulation
Metallic screen: copper tape, or copper wire screen with copper contact tape
Cable core : Laid-up cores. Interstices filled with suitable halogen-free material.
Separator : Glass tape (optional)
Oversheath : Black extruded halogen-free flame retardant compound.
Improved performance in the case of fire: Reduced flame propagation: IEC 332-3C; VDE 0472-804C No corrosive combustion gases: IEC 754-2; VDE 0472-813
Low smoke density: IEC 1034; VDE 0472-816
Application : For power supplies in fossil fuel power plants and also for indoor installations in places with increased safety requirements.
6. PAPER INSULATED METAL SHEATHED POWER CABLES
6.1 LEAD SHEATHED POWER CABLES 1 kV 6.2 LEAD SHEATHED POWER CABLES 6 kV
6.3 LEAD SHEATHED POWER CABLES 10 kV
6.4 LEAD SHEATHED POWER CABLES 20 kV
6.5 LEAD SHEATHED POWER CABLES 35 kV
6.6 ALUMINIUM SHEATHED POWER CABLES 1,10,20 AND 35 kV
6.1 LEAD SHEATHED POWER CABLES FOR 1 kV 6.1.1 Paper insulated lead sheathed power cable steel tape armoured and anti-
corrosive protection ,1 kV
TYPE SPECIFICATION
PILC/DSTA/S
PILC/DSTA/S M.I.N.D BS 6480
PILC/DSTA/S
PILC/DSTA/S M.I.N.D IEC 55-2
IPO 13 , IPO 13-A
NPO 13 , NPO 13-A JUS N.C5.020
NKBA, NAKBA VDE 0255
SBU, ASBU GOST 18410-73
CONSTRUCTION:
Conductor : Wire or stranded cooper or aluminium conductor.
Core : Conductor insulated with paper tapes.
Cable core : Cores laid-up and wound with paper tape layer and all impregnated with normal or semi-hard compound.
Sheath : Seamless lead or lead alloy tube.
Inner protection: Impregnated paper or impregnated jute with bitumen compound covers.
Mechanical protection: Two steel tapes.
Outer protection: Impregnated jute with bitumen compound covers.
Application : For direct laying in ground in urban and industrial networks. Cable type NPO 13 is applied for vertical or inclined installations.
Nominal voltage 1 kV
Number of cores Cross-section Note **
- three-core 16 - 400 mm2 circular, shaped
- four-core 3+1 16 - 400 mm2 circular, shaped
- four-core 16 - 400 mm2 circular, shaped
** Shaped conductors are cross-section greater or 25 mm²
6.1.2 Paper insulated lead sheathed power cable steel tape armoured and outer
PVC sheath,1 kV
TYPE SPECIFICATION
PILC / DSTA / PVC
PILC/ DSTA / PVC M.I.N.D BS 6480
PILC / DSTA / PVC
PILC / DSTA / PVC M.I.N.D IEC 55-2
IPO 14 , IPO 14-A
NPO 14, NPO 14-A JUS N.C5.020
NKBY , NAKBY VDE 0255
SBŠvU, ASBŠvU GOST 18410-73
CONSTRUCTION:
Conductor : Wire or stranded cooper or aluminium conductor.
Core : Conductor insulated with paper tapes.
Cable core : Cores laid-up and wound with paper tape layer and all impregnated with normal or semi-hard compound.
Sheath : Seamless lead or lead alloy tube.
Inner protection: Impregnated paper or impregnated jute with bitumen compound covers.
Mechanical protection: Two steel tapes.
Outer protection: PVC sheath
Application : In urban and industrial networks for direct laying in ground at places where greater corrosion influence may be experienced (aggressive and wet soil and electric pulling effects). NPO 14 type is applied for vertical and inclined installations.
Nominal voltage 1 kV
Number of cores Cross-section Note **
- three-core 16 - 400 mm2 circular, shaped
- four core 3+1 16 - 400 mm2 circular, shaped
- four-core 16 - 400 mm2 circular, shaped
** Shaped conductors are cross-section greater or 25 mm².
6.1.3 Paper insulated lead sheathed power cable armoured with round steel wire
and anti-corrosive protection, 1 kV
TYPE SPECIFICATION
PILC/ SWA /S ,
PILC / SWA / S M.I.N.D BS 6480
PILC/ SWA /S ,
PILC / SWA / S M.I.N.D
IEC 55-2
IPO 23, IPO 23-A
NPO 23 , NPO 23-A
JUS N.C5.020
NKRA , NAKRA VDE 0255
SKlU, ASKlU GOST 18410-73
CONSTRUCTION:
Conductor : Wire or stranded cooper or aluminium conductor.
Core : Conductor insulated with paper tapes.
Cable core : Cores laid-up and wound with paper tape layer and all impregnated with normal or semi-hard compound.
Sheath : Seamless lead or lead alloy tube.
Inner protection: Impregnated jute. Mechanical protection: Round steel galvanised wire.
Outer protection: Impregnated jute with bitumen compound covers.
Application : In urban and industrial networks for direct laying in ground at places where greater mechanical strains may be experienced. NPO 23 type is applied for vertical or inclined installations.
Nominal voltage 1 kV
Number of core Cross-section
- three-core 16 - 400 mm2
- four core(3+1) 16 - 400 mm2
- four-core 16 - 400 mm2
6.1.4 Paper insulated lead sheathed power cable armoured with round steel
galvanised wire and counter - spiral of steel galvanised tape and outer PVC sheath, 1 kV
TYPE SPECIFICATION
PILC / SWA / PVC ,
PILC / SWA / PVC M.I.N.D BS 6480
PILC / SWA / PVC ,
PILC / SWA / PVC M.I.N.D IEC 55-2
NPO 25 , NPO 25-A
IPO 25, IPO 25-A JUS N.C5.020
NKRGbY , NAKRGbY VDE 0255
CONSTRUCTION:
Conductor : Wire or stranded cooper or aluminium conductor.
Core : Conductor insulated with paper tapes.
Cable core : Cores laid-up and wound with paper tape layer and all impregnated with normal or semi-hard compound.
Sheath : Seamless lead or lead alloy tube.
Inner protection: Impregnated jute.
Mechanical protection: Round steel galvanised wire and counter-spiral of steel galvanised tape.
Outer protection: PVC sheath.
Application : In mine and industrial plants at places where greater corrosion influence and mechanical damages may be experienced. NPO 25 type is applied for vertical or inclined installations .
Nominal voltage 1 kV
Number of cores Cross-section
- three-core 16 - 400 mm2
- four core(3+1) 16 - 400 mm2
- four-core 16 - 400 mm2
6.2 LEAD SHEATHED POWER CABLES FOR RATED VOLTAGE 6 kV 6.2.1 Paper insulated lead and PVC sheathed power cable, 6 kV
TYPE SPECIFICATION
PILC/PVC ,
PILC/PVC M.I.N.D BS 6480
PILC/PVC ,
PILC/PVC M.I.N.D IEC 6055-2
NPO 04, NPO 04-A
IPO 04 ,IPO 04- A JUS N.C5.020
NKY, NAKY VDE 0255
SŠvU, ASŠvU
CSŠvU, CASŠvU
GOST 18410-73
GOST 18409-73
CONSTRUCTION :
Conductor : Wire or stranded copper or aluminium conductor.
Core: Conductor insulated with paper tapes
Cable core :Cores laid-up and wound with paper tape layer impregnated with normal and semi-hard compound.
Sheath : Seamless tube of lead and lead alloy.
Outer protection: PVC sheath
Application : In industrial plants. This type is not buried directly in ground. NPO 04 type is applied for inclined and vertical installations.
Nominal voltage 6 kV
Number of cores Cross-section
- three-core 16 - 400 mm2
6.2.2 Paper insulated lead sheathed power cable armoured with round steel wire and anti-corrosive protection, 6 kV
TYPE SPECIFICATION
PILC/ SWA /S ,
PILC / SWA / S M.I.N.D BS 6480
PILC/ SWA /S ,
PILC / SWA / S M.I.N.D IEC 55-2
IPO 23, IPO 23-A
NPO 23 , NPO 23-A JUS N.C5.020
NKRA , NAKRA VDE 0255
SKlU, ASKlU
CSKlU,CASKlU
GOST 18410-73
GOST 18409-73
CONSTRUCTION :
Conductor : Wire or stranded copper or aluminium conductor.
Core : Conductor insulated with paper tapes.
Cable core : Cores laid-up and wound with paper tape layer and all impregnated with normal or semi hard compound.
Sheath : Seamless tube of lead and lead alloy.
Inner protection: Impregnated jute.
Mechanical protection: Round steel galvanised wire.
Outer protection: Impregnated jute with bitumen compound covers.
Application : In industrial and mine plants, at places where greater mechanical strains may be experienced. It is buried directly into ground. NPO 23 type is applied for inclined and vertical installations.
Nominal voltage 6 kV
Number of cores Cross-section
- three-core 16 - 400 mm2
6.2.3 Paper insulated lead sheathed power cable armoured with round steel galvanised wire and counter - spiral of steel galvanised tape and outer PVC sheath, 6 kV
TYPE SPECIFICATION
PILC / SWA / PVC ,
PILC / SWA / PVC M.I.N.D BS 6480
PILC / SWA / PVC ,
PILC / SWA / PVC M.I.N.D IEC 55-2
NPO 25 , NPO 25-A
IPO 25, IPO 25-A JUS N.C5.020
NKRGbY , NAKRGbY, VDE 0255
CONSTRUCTION:
Conductor : Wire or stranded cooper or aluminium conductor.
Core : Conductor insulated with paper tapes.
Cable core : Cores laid-up and wound with paper tape layer and all impregnated with normal or semi-hard compound.
Sheath : Seamless lead or lead alloy tube.
Inner protection: Impregnated jute.
Mechanical protection: Round steel galvanised wire and counter-spiral of steel galvanised tape.
Outer protection: PVC sheath.
Application : In industrial and mine plants, at places where greater effects of corrosion and mechanical strains have been experienced. NPO 25 type is applied for inclined or vertical installations.
Nominal voltage 6 kV
Number of cores Cross-section
- three-core 16 - 400 mm2
6.3 LEAD SHEATHED POWER CABLES 10 kV 6.3.1 Paper insulated lead and PVC sheathed power cable, 10 kV
TYPE SPECIFICATIOND
PILC/PVC ,
PILC/PVC M.I.N.D BS 6480
PILC/PVC ,
PILC/PVC M.I.N.D IEC 6055-2
NPO 04, NPO 04-A
IPO 04 ,IPO 04- A JUS N.C5.020
NKY, NAKY VDE 0255
SŠvU, ASŠvU
CSŠvU, CASŠvU
GOST 18410-73
GOST 18409-73
CONSTRUCTION:
Conductor : Wire or stranded copper or aluminium conductor.
Core: Paper tape insulated conductor.
Cable core :Cores laid up and wound with paper tape layer and all impregnated with normal or semi hard compound.
Sheath : Seamless lead or lead alloy tube.
Outer sheath: PVC sheath.
Application : In industrial plants and thermo and hydroelectric plants. It is laid in dry and wet rooms. It is not buried directly into ground. NPO 04 type is applied for inclined installations.
Nominal voltage 10 kV
Number of cores Cross-section
- three-core 16 - 400 mm2
6.3.2 Paper insulated lead sheathed power cable steel tape armoured and bitumen-
enamel cover, 10 kV
TYPE SPECIFICATION
PILC/DSTA
PILC/DSTA M.I.N.D BS 6480
PILC/DSTA
PILC/DSTA M.I.N.D IEC 6055-2
IPO 11 , IPO 11-A
NPO 11 , NPO 11-A JUS N.C5.020
NKB, NAKB VDE 0255
CONSTRUCTION:
Conductor : Wire or stranded copper or aluminium conductor.
Core: Paper tape insulated conductor.
Cable core :Cores laid up and wound with paper tape layer and all impregnated with normal or semi hard compound.
Sheath : Seamless lead or lead alloy tube.
Inner protection: Impregnated paper or jute with bitumen compound covers.
Mechanical protection: Two steel tapes
Outer protection: Bitumen-enamel cover.
Application : In industrial plants and sub-stations. It is not buried directly into ground. NPO 11 type is applied for inclined or vertical installations.
Nominal voltage 10 kV
Number of cores Cross-section Note **
- three-core 16 - 400 mm2 circular, shaped
** Shaped conductors are cross-section greater or 35 mm²
6.3.3 Paper insulated lead sheathed power cable steel tape armoured and anti-
corrosive protection, 10 kV
TYPE SPECIFICATION
PILC/DSTA /S
PILC/DSTA/S M.I.N.D BS 6480
PILC/DSTA/S
PILC/DSTA/S M.I.N.D IEC 6055-2
IPO 13 , IPO 13-A
NPO 13 , NPO 13-A JUS N.C5. 020
NKBA, NAKBA VDE 0255
SBU, ASBU
CSBU,CASBU
GOST 18410-73
GOST 18409-73
CONSTRUCTION:
Conductor : Wire or stranded copper or aluminium conductor.
Core: Paper tape insulated conductor.
Cable core :Cores laid up and wound with paper tape layer and all impregnated with normal or semi-hard compound.
Sheath : Seamless lead or lead alloy tube.
Inner protection: Impregnated paper or jute with bitumen compound covers.
Mechanical protection: Two steel tapes
Outer protection: Impregnated jute with bitumen compound covers.
Application : In industrial networks for direct burial into ground. NPO 13 type is applied for inclined or vertical installations.
Nominal voltage 10 kV
Number of cores Cross-section Note **
- three-core 16 - 400 mm2 circular, shaped
** Shaped conductors are cross-section greater or 35 mm²
6.3.4 Paper insulated lead sheathed power cable with inner PVC sheath steel tape
armoured and anti-corrosive protection.10 kV
TYPE SPECIFICATION
PILC/PVC/DSTA /S
PILC/PVC/DSTA/S M.I.N.D BS 6480
PILC/PVC/DSTA/S
PILC/PVC/DSTA/S M.I.N.D IEC 55-2
IPOP 13 , IPOP 13-A
NPOP 13 , NPOP 13-A JUS N.C5.020
NKYBA, NAKYBA VDE 0255
CONSTRUCTION:
Conductor : Wire or stranded copper or aluminium conductor.
Core: Paper tape insulated conductor.
Cable core :Cores laid up and wound with paper tape layer and all impregnated with normal or semi-hard compound.
Sheath : Seamless lead or lead alloy tube
Inner protection: Bitumen cover and PVC sheath.
Mechanical protection: Two steel tapes.
Outer protection: Impregnated jute layer with bitumen compound interlayers.
Application : In urban networks and industrial plants, at places where greater corrosion,electric pulling and mechanical damages may be experienced. It is buried directly into ground and water. NPOP type is applied for inclined or vertical installations.
Nominal voltage 10 kV
Number of cores Cross-section Note **
- three-core 16 - 400 mm2 circular, shaped
** Shaped conductors are cross-section greater or 35 mm²
6.3.5 Paper insulated lead sheathed power cable, steel tape armoured and outer
PVC sheath, 10 kV
TYPE SPECIFICATION
PILC /DSTA / PVC
PILC/ DSTA / PVC M.I.N.D BS 6480
PILC / DSTA / PVC
PILC / DSTA / PVC M.I.N.D IEC 55-2
IPO 14 , IPO 14-A
NPO 14, NPO 14-A JUS N.C5.020
NKBY , NAKBY VDE 0255
SBŠvU, ASBŠvU
CSBŠvU,CASBŠvU
GOST18410-73
GOST 18409-73
CONCTRUCTION :
Conductor : Wire or stranded copper or aluminium conductor.
Core : Paper tape insulated conductor.
Cable core :Cores laid up and wound with paper tape layer and all impregnated with normal or semi-hard compound.
Sheath : Seamless lead or lead alloy tube.
Inner protection: Impregnated paper or jute with bitumen compound covers.
Mechanical protection: Two steel tapes
Outer protection: PVC sheath.
Application : In urban networks and industrial plants, at places where greater corrosion and mechanical damages may be experienced. It is buried directly into ground. NPO 14 type is applied for inclined or vertical installations.
Nominal voltage 10 kV
Number of cores Cross-section Note **
- three-core 16 - 400 mm2 circular, shaped
** Shaped conductors are cross-section greater or 35 mm²
6.3.6 Paper insulated lead sheathed power cable armoured with round steel wire
and anti-corrosive protection, 10 kV
TYPE SPECIFICATION
PILC/ SWA /S ,
PILC / SWA / S M.I.N.D BS 6480
PILC/ SWA /S ,
PILC / SWA / S M.I.N.D IEC 55-2
IPO 23, IPO 23-A
NPO 23 , NPO 23-A JUS N.C5.020
NKRA , NAKRA VDE 0255
SKlU, ASKlU
CSKlU,CASKlU
GOST 18410-73
GOST 18409-73
CONCTRUCTION :
Conductor : Wire or stranded copper or aluminium conductor.
Core : Paper tape insulated conductor.
Cable core :Cores laid up and wound with paper tape layer and all impregnated with normal or semi-hard compound.
Sheath : Seamless lead or lead alloy tube.
Inner protection: Impregnated jute.
Mechanical protection: Round steel galvanised wire.
Outer protection: Impregnated jute with bitumen compound covers.
Application : In industrial and mine plants, at places, where greater mechanical strains are experienced. It is applied for direct burial into ground, as well as for sub-water installations(sea, river).NPO 23 type is applied for inclined or vertical installations.
Nominal voltage 10 kV
Number of cores Cross-section
- three-core 16 - 400 mm2
6.3.7 Paper insulated lead sheathed power cable armoured with round steel wire and outer PVC sheath, 10 kV
TYPE SPECIFICATION
PILC / SWA / PVC ,
PILC / SWA / PVC M.I.N.D BS 6480
PILC / SWA / PVC ,
PILC / SWA / PVC M.I.N.D IEC 55-2
NPO 25 , NPO 25-A
IPO 25, IPO 25-A JUS N.C5.020
NKRGbY , NAKRGbY, VDE 0255
CONCTRUCTION :
Conductor : Wire or stranded copper or aluminium conductor.
Core : Paper tape insulated conductor.
Cable core :Cores laid up and wound with paper tape layer and all impregnated with normal or semi-hard compound.
Sheath : Seamless lead or lead alloy tube.
Inner protection: Impregnated jute.
Mechanical protection: Round steel galvanised wire and counter-spiral of steel galvanised tape.
Outer protection: PVC sheath.
Application : in industrial or mine plants, at places where greater influence of corrosion and mechanical strains may be experienced. It is applied for direct burial into ground , as well as for sub-water installations(sea, rivers).NPO 25 type is applied for inclined or vertical installations.
Nominal voltage 10 kV
Number of cores Cross-section
- three-core 16 - 400 mm2
6.4 LEAD SHEATHED POWER CABLES 20 kV 1.4.1 Paper insulated lead and PVC sheathed screened power cable, 20 kV
TYPE SPECIFICATION
PILC/PVC screened,
PILC/PVC M.I.N.D screened BS 6480
PILC/PVC screened ,
PILC/PVC M.I.N.D screened IEC 6055-2
NPHO 04, NPHO 04-A
IPHO 04 ,IPHO 04- A JUS N.C5.020
NHKY, NAHKY VDE 0255
CONSTRUCTION:
Conductor : Stranded copper or aluminium conductor.
Core: Conductor insulated with paper tapes and screened .
Cable core :Cores laid-up and wound with cotton tapes reinforced with copper threads and all impregnated with normal or semi-hard compound.
Sheath : Seamless lead or lead alloy tube.
Outer protection: PVC sheath.
Application : In industrial plants and thermo and hydropower stations. It is laid in dry and wet rooms. It is not buried directly into ground. NPHO 04 type is applied for inclined or vertical installations.
Nominal voltage 20 kV
Number of cores Cross-section
-single-core 25-400 mm2
- three-core 25 - 400 mm2
6.4.2 Paper insulated lead sheathed screened power cable, steel tape armoured and anti-corrosive protection, 20 kV
TYPE SPECIFICATION
PILC/DSTA /S screened PILC/DSTA/S M.I.N.D
screened BS 6480
PILC/DSTA/S screened PILC/DSTA/S M.I.N.D
screened IEC 55-2
IPHO 13 , IPHO 13-A NPHO 13 , NPHO 13-A
JUS N.C5.020
NHKBA, NAHKBA VDE 0255
CONSTRUCTION: Conductor: Stranded copper or aluminium conductor.
Core : Conductor insulated with paper tapes and screened.
Cable core : Cores laid-up and wound with cotton tapes reinforced with copper threads and all impregnated with normal or semi-hard compound.
Sheath : Seamless lead or lead alloy tube. Inner protection : Impregnated paper or impregnated jute with bitumen compound covers. Mechanical protection : Two steel tapes. Outer protection : Impregnated jute with bitumen compounds covers.
Application : In urban and industrial networks for direct burial into ground. NPHO 13 type is applied for inclined or vertical installations.
Nominal voltage 20 kV
Number of cores Cross-section Note **
- three-core 25 - 400 mm2 circular, shaped
** Shaped conductors are cross-section greater or 70 mm²
6.4.3 Paper insulated lead sheathed screened cable, steel tape armoured and outer PVC sheath, 20 kV
TYPE SPECIFICATION
PILC / DSTA / PVC screened
PILC/ DSTA / PVC screened M.I.N.D
BS 6480
PILC / DSTA / PVC screened
PILC / DSTA / PVC screened M.I.N.D
IEC 55-2
IPHO 14 , IPHO 14-A
NPHO 14, NPHO 14-A JUS N.C5.020
NHKBY , NAHKBY VDE 0255
CONSTRUCTION:
Conductor: Stranded copper or aluminium conductor.
Core : Conductor insulated with paper tapes and screened.
Cable core : Cores laid-up and wound with cotton tapes reinforced with copper threads and all impregnated with normal or semi-hard compound.
Sheath : Seamless lead or lead alloy tube.
Inner protection : Impregnated paper or impregnated jute with bitumen compound covers.
Mechanical protection : Two steel tapes.
Outer protection: PVC sheath
Application : In urban networks, industrial plants, thermo and hydropower plants, at places where greater influence or corrosion and mechanical damages my be experienced. It is buried directly into ground. NPHO 14 type is applied for inclined or vertical installations.
Nominal voltage 20 kV
Number of cores Cross-section Note **
- three-core 25 - 400 mm2 circular, shaped
** Shaped conductors are cross-section greater or 70 mm²
6.4.4 Paper insulated lead sheathed screened cable armoured with round steel wire and anti-corrosive protection, 20 kV
TYPE SPECIFICATION
PILC/ SWA /S screened,
PILC / SWA / S M.I.N.D screened
BS 6480
PILC/ SWA /S screened
PILC / SWA / S M.I.N.D screened
IEC 55-2
IPHO 23, IPHO 23-A
NPHO 23 , NPHO 23-A JUS N.C5.020
NHKRA , NAHKRA VDE 0255
CONSTRUCTION:
Conductor: Stranded copper or aluminium conductor.
Core : Conductor insulated with paper tapes and screened.
Cable core : Cores laid-up and wound with cotton tapes reinforced with copper threads and all impregnated with normal or semi-hard compound.
Sheath : Seamless lead or lead alloy tube.
Inner protection : Impregnated jute
Mechanical protection: Round steel galvanised wire.
Outer protection: Impregnated jute with bitumen compound covers.
Application : In industrial and mine plants, at places where greater mechanical strains may be experienced. It is applied for direct burial into ground , as well as for sub-water installations(sea, rivers).NPHO 23 type is applied for inclined or vertical installations.
Nominal voltage 20 kV
Number of cores Cross-section
- three-core 25 - 400 mm2
6.4.5 Paper insulated lead sheathed screened power cable armoured with steel wire and outer PVC sheath, 20 kV
TYPE SPECIFICATION
PILC / SWA / PVC screened,
PILC / SWA / PVC screened M.I.N.D
BS 6480
PILC / SWA / PVC screened
PILC / SWA / PVC screened M.I.N.D
IEC 55-2
NPHO 25 , NPHO 25-A
IPHO 25, IPHO 25-A JUS N.C5.020
NHKRGbY , NAHKRGbY, VDE 0255
CONSTRUCTION:
Conductor: Stranded copper or aluminium conductor.
Core : Conductor insulated with paper tapes and screened.
Cable core : Cores laid-up and wound with cotton tapes reinforced with copper threads and all impregnated with normal or semi-hard compound.
Sheath : Seamless lead or lead alloy tube.
Inner protection : Impregnated jute .
Mechanical protection: Round steel galvanised wire and counter spiral of steel galvanised tape.
Outer protection : PVC sheath.
Application : In industrial and mine plants, at places where greater influence of corrosion and mechanical strains may be experienced. It is applied for direct burial into ground, as well as for sub-water installations ( sea, rivers). NPHO 25 type is applied for inclined or vertical installations.
Nominal voltage 20 kV
Number of cores Cross-section
- three-core 25 - 400 mm2
6.4.6 Paper insulated separate lead sheathed power cable ,steel tape armoured and anti-corrosive protection, 20 kV
TYPE SPECIFICATION
PILC/DSTA /S (S.L)
PILC/DSTA/S (S.L) M.I.N.D BS 6480
PILC/DSTA/S (S.L)
PILC/DSTA/S (S.L) M.I.N.D IEC 55-2
IPZO 13 , IPZO 13-A
NPZO 13 , NPZO 13-A JUS N.C5.020
NEKBA, NAEKBA
NEKEBA, NAEKEBA VDE 0255
OSBU, AOSBU GOST 18410-73
CONSTRUCTION :
Conductor: Solid stranded copper or aluminium conductor.
Core : Conductor insulated with paper tapes, screened and impregnated with normal or semi-hard compound.
Sheath : Seamless lead or lead alloy tube separately for each core. Sheath is protected with two impregnated paper tape or thermo- plastic tape and impregnated paper tape or impregnated paper tape and fibrous material with bitumen compound covers.
Cable core : Separate lead and protected cores laid-up and interestice filled up with impregnated jute.
Inner protection: Impregnated jute with bitumen compound.
Mechanical protection: Two steel tapes.
Outer protection: Impregnated jute with bitumen compound covers.
Application : In urban and industrial networks for direct burial into ground .NPZO 13 type is applied for inclined or vertical installations.
Nominal voltage 20 kV
Number of cores Cross-section Note
- three-core 25 - 400 mm2 circular
6.4.7 Paper insulated separate lead and PVC sheathed power cable, steel tape armoured and anti-corrosive protection , 20 kV
TYPE SPECIFICATION
PILC/PVC/DSTA /S (S.L)
PILC/PVC/DSTA/S (S.L) M.I.N.D
BS 6480
PILC/PVC/DSTA/S (S.L)
PILC/PVC/DSTA/S (S.L) M.I.N.D
IEC 55-2
IPZOP 13 , IPZOP 13-A
NPZOP 13 , NPZOP 13-A JUS N.C5.020
NEKYBA, NAEKYBA VDE 0255
CONSTRUCTION:
Conductor: Solid stranded copper or aluminium conductor.
Core : Conductor insulated with paper tapes screened and impregnated with normal or semi-hard compound.
Sheath : Seamless lead or lead alloy tube separately for each core. Sheath protected with bitumen compound and PVC sheath.
Cable core : Separate lead and protected cores laid-up, interstice filled up with impregnated jute.
Inner protection: Impregnated jute with bitumen compound covers.
Mechanical protection: Two steel tapes.
Outer protection: Impregnated jute with compound covers.
Application : In urban and industrial networks for direct burial into ground, at places where greater corrosion of lead sheath-is experienced (aggressive ambient, one side pulling force, etc.) NPZOP 13 type is applied for inclined or vertical installations.
Nominal voltage 20 kV
Number of cores Cross-section Note
- three-core 25 - 400 mm2 circular
6.4.8 Paper insulated separate lead sheathed power cable armoured with steel galvanised wire and anti-corrosive protection, 20 kV
TYPE SPECIFICATION
PILC/SWA /S (S.L)
PILC/SWA/S (S.L) M.I.N.D BS 6480
PILC/SWA/S (S.L)
PILC/SWA/S (S.L) M.I.N.D IEC 55-2
IPZO 23 , IPZO 23-A
NPZO 23 , NPZO 23-A JUS N.C5.020
NEKERA, NAEKERA
NEKRA, NAEKRA VDE 0255
OSKU, AOSKU GOST 18410-73
CONSTRUCTION:
Conductor: Solid stranded copper or aluminium conductor.
Core : Conductor insulated with paper tapes, screened and impregnated with normal or semi-hard compound.
Sheath : Seamless lead or lead alloy tube separately for each core. Sheath is protected with two impregnated paper tape or thermo- plastic tape and impregnated paper tape or impregnated paper tape and fibrous material with bitumen compound covers.
Cable core : Separate lead and protected cores laid-up, interstice filled up with impregnated jute.
Inner protection: Impregnated jute with bitumen compound covers.
Mechanical protection: Round steel galvanised wire.
Outer protection: Impregnated jute with bitumen compound covers.
Application : In industrial and mine plants, at places where greater mechanical strains may be experienced. It is applied for direct burial into ground, as well as sub-water installations(sea, rivers).NPZO 23 type is applied for inclined or vertical installations.
Nominal voltage 20 kV
Number of cores Cross-section Note
- three-core 25 - 400 mm2 circular
6.5 LEAD SHEATHED POWER CABLES 35kV 6.5.1 Paper insulated lead and PVC sheathed screened power cable, 35 kV
TYPE SPECIFICATION
PILC/PVC screened,
PILC/PVC M.I.N.D screened BS 6480
PILC/PVC screened ,
PILC/PVC M.I.N.D screened IEC 55-2
NPHO 04, NPHO 04-A
IPHO 04 ,IPHO 04- A JUS N.C5.020
NHKY, NAHKY VDE 0255
CONSTRUCTION:
Conductor : Solid stranded copper or aluminium conductor.
Core : Conductor insulated with paper tapes, screened and impregnated with normal or semi-hard-compound.
Sheath : Seamless lead alloy tube.
Outer protection: PVC sheath.
Application : In industrial plants, thermo- and hydroelectric power plants. It is not buried directly into ground. NPHO 04 type is applied for inclined or vertical installations.
Nominal voltage 35 kV
Number of cores Cross-section
-single-core 25-400 mm2
6.5.2 Paper insulated power cable with separate lead sheath, steel tape armoured
and anti corrosive protection, 35 kV
TYPE SPECIFICATION
PILC/DSTA /S (S.L)
PILC/DSTA/S (S.L) M.I.N.D BS 6480
PILC/DSTA/S (S.L)
PILC/DSTA/S (S.L) M.I.N.D IEC 55-2
IPZO 13 , IPZO 13-A
NPZO 13 , NPZO 13-A JUS N.C5.020
NEKBA, NAEKBA
NEKEBA, NAEKEBA VDE 0255
OSBU, AOSBU
COSBU, CAOSBU
GOST 18410-73
GOST 18409-73
CONSTRUCTION :
Conductor: Solid stranded copper or aluminium conductor.
Core : Conductor insulated with paper tapes, screened and impregnated with normal or semi-hard compound.
Sheath : Seamless lead or lead alloy tube separately for each core. Sheath is protected with two impregnated paper tape or thermo- plastic tape and impregnated paper tape or impregnated paper tape and fibrous material with bitumen compound covers.
Cable core : Separate lead and protected cores laid-up and interestice filled up with impregnated jute.
Inner protection: Impregnated jute with bitumen compound.
Mechanical protection: Two steel tapes.
Outer protection: Impregnated jute with bitumen compound covers.
Application : In urban and industrial networks for direct burial into ground. NPZO 13 type is applied for inclined or vertical installations.
Nominal voltage 35 kV
Number of cores Cross-section
-three-core 25-400 mm2
6.5.3 Paper insulated power cable with separate lead and PVC sheaths, steel tape armoured and anti-corrosive protection, 35 kV
TYPE SPECIFICATION
PILC/PVC/DSTA /S (S.L)
PILC/PVC/DSTA/S (S.L) M.I.N.D
BS 6480
PILC/PVC/DSTA/S (S.L)
PILC/PVC/DSTA/S (S.L) M.I.N.D
IEC 55-2
IPZOP 13 , IPZOP 13-A
NPZOP 13 , NPZOP 13-A JUS N.C5.020
NEKYBA, NAEKYBA VDE 0255
CONSTRUCTION:
Conductor: Solid stranded copper or aluminium conductor.
Core : Conductor insulated with paper tapes screened and impregnated with normal or semi-hard compound.
Sheath : Seamless lead or lead alloy tube separately for each core. Sheath protected with bitumen compound and PVC sheath.
Cable core : Separate lead sheathed and protected cores laid-up, interstice filled up with impregnated jute.
Inner protection: Impregnated jute with bitumen compound covers.
Mechanical protection: Two steel tapes.
Outer protection: Impregnated jute with compound covers.
Application : In urban and industrial networks for direct burial in into ground, at places where greater corrosion of lead sheath may be experienced( aggressive soil, one-side pulling, etc.).NPZOP 13 type is applied for inclined or vertical installations.
Nominal voltage 35 kV
Number of cores Cross-section
-three-core 25-400 mm2
6.5.4 Paper insulated power cable with separate lead sheaths armoured with galvanised steel wire and anti-corrosive protection, 35 kV
TYPE SPECIFICATION
PILC/SWA /S (S.L)
PILC/SWA/S (S.L) M.I.N.D BS 6480
PILC/SWA/S (S.L)
PILC/SWA/S (S.L) M.I.N.D IEC 55-2
IPZO 23 , IPZO 23-A
NPZO 23 , NPZO 23-A JUS N.C5.020
NEKERA, NAEKERA
NEKRA, NAEKRA VDE 0255
OSKU, AOSKU GOST 18410-73
CONSTRUCTION:
Conductor: Solid stranded copper or aluminium conductor.
Core : Conductor insulated with paper tapes, screened and impregnated with normal or semi-hard compound.
Sheath : Seamless lead or lead alloy tube separately for each core. Sheath is protected with two impregnated paper tape or thermo- plastic tape and impregnated paper tape or impregnated paper tape and fibrous material with bitumen compound covers.
Cable core : Separate lead and protected cores laid-up, interstice filled up with impregnated jute.
Inner protection: Impregnated jute with bitumen compound covers.
Mechanical protection: Round steel galvanised wire.
Outer protection: Impregnated jute with bitumen compound covers.
Application : In industrial and mine plants, at places where greater mechanical strains may be experienced. It is applied for direct burial into ground, as well as for sub-water laying( sea, rivers).NPZO 23 type is applied for inclined or vertical installations.
Nominal voltage 35 kV
Number of cores Cross-section Note
- three-core 25 - 400 mm2 circular
6.5.5 Single-core paper insulated lead sheathed power cables armoured with special aluminium wire and outer PVC sheath, 35 kV
TYPE SPECIFICATION
PILC/AWA /PVC
PILC/AWA/PVC M.I.N.D BS 6480
PILC/AWA /PVC
PILC/AWA/PVC M.I.N.D IEC 55-2
IPHO 37 , IPHO 37-A
NPHO 37 , NPHO 37-A JUS N.C5.020
CONSTRUCTION:
Construction: Solid stranded copper or aluminium conductor.
Core : Conductor insulated with paper tapes, screened and impregnated with normal or semi-hard compound.
Sheath : Seamless lead alloy tube.
Inner protection: Thermoplastic tapes and impregnated jute with bitumen compound covers.
Mechanical protection: Aluminium alloy wire and counter-spiral of aluminium tape.
Outer protection: PVC sheath.
Application : For sub-water laying(sea,rivers). NPHO 37 type is applied for inclined or vertical installations.
Nominal voltage 35 kV
Number of cores Cross-section Note
- single-core 25 - 400 mm2 circular
6.5.6 Paper insulated lead sheathed screened power cable armoured with special aluminium wire and anti-corrosive protection, 35 kV
TYPE SPECIFICATION
PILC/AWA /S
PILC/AWA/S M.I.N.D BS 6480
PILC/AWA /S
PILC/AWA/S M.I.N.D IEC 55-2
IPHO 36 , IPHO 36-A
NPHO 36 , NPHO 36-A
JUS N.C5.020
CONSTRUCTION:
Construction: Solid stranded copper or aluminium conductor.
Core : Conductor insulated with paper tapes, screened and impregnated with normal or semi-hard compound.
Sheath : Seamless lead alloy tube.
Inner protection: Thermoplastic tapes and impregnated jute with bitumen compound covers.
Mechanical protection: Aluminium alloy wire .
Outer protection: Two layers of impregnated jute with bitumen covers.
Application : For sub-water laying(sea, rivers). NPHO 36 type is applied for inclined or vertical installations.
Nominal voltage 35 kV
Number of cores Cross-section Note
- single-core 25 - 400 mm2 circular
6.6 ALUMINIUM SHEATHED POWER CABLES FOR 1,10,20 AND 35 kV 6.6.1 Paper insulated aluminium and PVC sheathed power cable, 1 kV
TYPE SPECIFICATION
NPA 04, NPA 04-A
IPA 04 ,IPA 04- A JUS N.C5.020
NPA 04, NPA 04-A
IPA 04 ,IPA 04- A IEC 55-2
NKLY, NAKLY VDE 0255
AŠvU, AAŠvU GOST 18410-73
CONSTRUCTION :
Conductor : Wire or stranded copper or aluminium conductor.
Core: Conductor insulated with paper tapes.
Cable core :Cores laid-up and wound with a layer of paper tapes and all impregnated with normal or semi-hard compound.
Sheath : Seamless aluminium tube.
Outer protection : Bitumen compound covers and PVC sheath.
Application : In urban and industrial networks for direct burial into ground, cable trenches, at places where greater influence of vibrations may be expected. NPA 04 type is applied for inclined and vertical installations.
Nominal voltage 1 kV
Number of cores Cross-section
- three-core* 16 - 400 mm2
- four core cable(3+1) 16 - 400 mm2
*Aluminium sheath serves as the fourth core.
6.6.2 Paper insulated aluminium sheathed power cable, inner PVC sheath, steel, tape armoured and anti-corrosive protection, 1 kV
TYPE SPECIFICATION
IPAP 13 , IPAP 13-A
NPAP 13 , NPAP 13-A JUS N.C5.020
IPAP 13 , IPAP 13-A
NPAP 13 , NPAP 13-A IEC 55-2
NKLBA, NAKLBA VDE 0255
AABlU, AAB2lU GOST 18410-73
CONSTRUCTION :
Conductor : Wire or stranded copper or aluminium conductor.
Core: Conductor insulated with paper tapes.
Cable core :Cores laid-up and wound with a layer of paper tapes and all impregnated with normal or semi-hard compound.
Sheath : Seamless aluminium tube.
Inner protection: Bitumen covers and PVC sheath.
Mechanical protection: Two steel tapes
Outer protection: Impregnated jute layers with interlayer of bitumen compound.
Application : In urban and industrial networks for direct burial into ground, at places where greater influence of corrosion, mechanical damages and vibration may be experienced. NPAP 13 type is applied for inclined or vertical installations.
Nominal voltage 1 kV
Number of cores Cross section Note **
- three-core 16 - 400 mm2 circular, shaped
*Aluminium sheath serves as the fourth core. ** Shaped conductors are cross-section greater or 25 mm²
6.6.3 Paper insulated aluminium and PVC sheathed power cable, 10 kV
TYPE SPECIFICATION
NPA 04, NPA 04-A
IPA 04 ,IPA 04- A JUS N.C5.020
NPA 04, NPA 04-A
IPA 04 ,IPA 04- A IEC 55-2
NKLY, NAKLY VDE 0255
AŠvU, AAŠvU
CSŠvU,CAAŠvU
GOST 18410-73
GOST 18409-73
CONSTRUCTION :
Conductor : Wire or stranded copper or aluminium conductor.
Core: Conductor insulated with paper tapes.
Cable core :Cores laid-up and wound with a layer of paper tapes and all impregnated with normal or semi-hard compound.
Sheath : Seamless aluminium tube.
Outer protection : Bitumen compound covers and PVC sheath.
Application : In urban networks, industrial plants, thermo-and hydroelectric plants, at places, where greater vibration effects may be expected ( bridges, etc.).It is buried directly into ground.
NPA 04 type is applied for inclined or vertical installations.
Nominal voltage 10 kV
Number of cores Cross-section
- three-core 16 - 400 mm2
6.6.4 Paper insulated aluminium sheathed power cable with inner PVC sheath, steel tape armoured and anti-corrosive protection, 10 kV
TYPE SPECIFICATION
IPAP 13 , IPAP 13-A
NPAP 13 , NPAP 13-A JUS N.C5.020
IPAP 13 , IPAP 13-A
NPAP 13 , NPAP 13-A IEC 55-2
NKLBA, NAKLBA VDE 0255
AABlU, AAB2lU
CAABlU,CAAB2lU
GOST 18410-73
GOST 18409-73
CONSTRUCTION :
Conductor : Wire or stranded copper or aluminium conductor.
Core: Conductor insulated with paper tapes.
Cable core :Cores laid-up and wound with a layer of paper tapes and all impregnated with normal or semi-hard compound.
Sheath : Seamless aluminium tube.
Inner protection: Bitumen covers and PVC sheath.
Mechanical protection: Two steel tapes
Outer protection: Impregnated jute layers with interlayer of bitumen compound.
Application : In urban and industrial networks for direct burial into ground, at places where greater effects of corrosion, mechanical damages and vibration may be expected. NPAP 13 type is applied for inclined or vertical installations.
Nominal voltage 10 kV
Number of cores Cross-section Note **
- three-core 16 - 400 mm2 Circular, shaped
** Shaped conductors are cross-section greater or 35 mm²
6.6.5 Single core paper insulated power cable with aluminium and PVC sheath, 20 and 35 kV
TYPE SPECIFICATION
NPHA 04, NPHA 04-A
IPHA 04 ,IPHA 04- A JUS N.C5.020
NPHA 04, NPHA 04-A
IPHA 04 ,IPHA 04- A IEC 55-2
NHKY, NAHKY VDE 0255
AAŠvU
CAAŠvU
GOST 18410-73
GOST 18409-73
CONSTRUCTION :
Conductor : Wire or stranded copper or aluminium conductor.
Core: Conductor insulated with paper tapes, screened and impregnated with normal or semi- hard compound
Sheath : Seamless aluminium tube.
Outer protection : Bitumen compound covers and PVC sheath.
Application : In urban networks, industrial plants, thermo- and hydro power stations, at places where greater influence of vibrations may be experienced(bridges, etc.).It is laid directly into ground. NPHA 04 type is applied for inclined or vertical installations.
Nominal voltage 20 and 35kV
Number of cores Cross-section
-single-core 25-400 mm2
HOLDING
INDUSTRIJA KABLOVA a.d. JAGODINA - SERBIA
General manager:
phone: +381 35 / 221 102, 221 814 fax: +381 35 / 229 498
Marketing: phone: +381 35 / 221 002, 229 500
fax: +381 35 / 223 779
Internet: http://www.fks.co.yu
E-mail: [email protected]
[email protected] [email protected]
manufacturing program
products of steel, copper and aluminium - rolled steel and copper wire, - copper and aluminium conductors, cross- section up to 1000 mm
2,
- aluminium steel reinforced conductors, cross-section up to 1000 mm
2.
power cables - with impregnated paper insulation, nominal voltage up to 35 kV,
- with polyvinyl chloride PVC insulation, nominal voltage up to 11kV,
- with cross linked polyethylene insulation, nominal voltage up to 220 kV,
- with natural or synthetic rubber insulation, nominal voltage up to 35 kV.
insulated conductors and power cords
telecommunication cables - telephone cables with paper or thermoplastic insulation (filled and jelly filled),
- coaxial telephone cables, - cables for digital transmission (PCM signal) - combined signal-telecommunication cables for railway, - signal cables and cables for measuring-setting technique,
- RF, RG and CATV coaxial cables, , - optical cables.
microcables and conductors
cable accessories - cable joints and terminations for power cables with paper, PVC and cross linked polyethylene insulation,
- cable accessories for jointing and terminating on telecommunication cables with paper, thermoplastic insulation, coaxial and optical cables,
- heatshrinkable cable accessories for power and telecommunication cables,
- heatshrinkable foils, ducts and other products, - premoulded cable accessories for 10, 20 and 35 kV.
enamelled wire
connectors and terminals
electric cord sets and cable harnesses
integral parts from electro-insulating materials
industrial electronics
heating cables and heating systems
engineering
equipment