Medium_Voltage (Oman Cables)
82
description
13.8KV cable specification given herein provided by Oman cables Saudi Arabia.
Transcript of Medium_Voltage (Oman Cables)
-
OCI/PBMVC/REV.001/010410
1
Recipient of Best Industry Trophy for the year 1991, 1992, 1996, 1997 & 2005
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OCI/PBMVC/REV.001/010410
2
OMAN CABLES INDUSTRY (SAOG)
Oman Cables Industry (SAOG) develops, manufactures and markets a totally integrated product line of Medium Voltage Cables for a diverse variety of technological applications.
OCI was established in 1984 by the current Chairman, Mr. Mustafa Bin Mukhtar and the Vice Chairman & Managing Director, Mr. Hussain Bin Salman. Located in Rusayl, the Sultanates largest industrial complex, the company has grown by turnover into one of the top ten industrial companies in Oman.
The company offers an unrivaled experience and a vast product range developed organically at the leading edge of technology. It manufactures a variety of products, which include Medium Voltage power cables, Low Voltage power & control cables, Instrumentation cables, Pilot cables, Overhead power transmission line conductors, Building wires & Flexible cables. It can also offer cables with special features like flame retardant properties, low smoke & fume (LSF or LSOH/LSZH) properties, cables with anti-termite treatment, UV resistant outer sheath, etc., suitable for different types of applications or environmental conditions.
OCI holds s e v e r a l i m p o r t a n t international approvals and manufactures its products in acco rdance
with relevant IEC, VDE, CENELEC, and British Standard specifications. The quality management system is accredited to ISO 9001 by TUV of Germany and BASEC (British Approvals Service for Electric Cables) of UK.
OCI has won His Majesty Sultan Qabooss trophy for best industry 5 times - in 1991, 1992, 1996, 1997 & 2005. The company was judged on many factors including product quality, training & safety,sales turnover, export,
financial strength, use of local manpower & resources and others.
OCI has maintained an enviable growth record year on year. The products manufactured by OCI are sold not only in the region but also to Australia, Japan, South Korea, East & West African countries, Europe & UK.
They have been installed in variety of applications including - Power plants, Sub-stations, Oil refineries, Fertilizer complexes, Petroleum & Gas handling facilities, Hospitals, Shopping Malls, Hotels, Airports, etc.
The company is driven by a central philosophy based upon 3 key factors - PARTNERSHIP, INNOVATION and QUALITY. We take pride in our ability to offer products to each of our customers by meeting their specific needs - quickly, efficiently & with an assurance of product quality.
This brochure gives details of the more commonly used types of Medium Voltage cables with
options of type of conductor & armouring. However we can also offer cables with construction different from those covered in this brochure as per relevant national or international standards or meeting customers specific requirement.
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OCI/PBMVC/REV.001/010410
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PRODUCT RANGE
VOLTAGE GRADE : 3.6/6/7.2 kV TO 18/30/36 kV (uo/u/um) as per IEC-60502-2 (EQUIVALENT 3.8/6.6/7.2 kV TO 19/33/36 kV - (Uo/U/Um) AS PER BS 6622)
CONDUCTOR : COPPER OR ALUMINIUM
CONDUCTOR SIZE : 25 TO 1000 SQ MM
SPECIFICATION : IEC 60502 PART 2, BS 6622, OR ANY OTHER INTERNATIONAL SPECIFICATION COVERING ABOVE VOLTAGE RANGE
Uo : NOMINAL PHASE TO EARTH VOLTAGE
U : NOMINAL PHASE TO PHASE VOLTAGE
Um : MAXIMUM PHASE TO PHASE VOLTAGE
SPECIAL FEATURES
OCI CAN ALSO OFFER CABLES WITH DIFFERENT SHEATHING, SCREENING, TAPING & ARMOURING OPTIONS AS PER CUSTOMERS SPECIFIC REQUIREMENTS. WE CAN ALSO OFFER CABLES SUITABLE FOR SUPERIOR FIRE PERFORMANCE CHARACTERISTICS AS WELL AS WITH LOW SMOKE & FUME (LSF or LSOH/LSZH) PROPERTIES. SPECIAL FEATURES LIKE LONGITUDINAL WATER SEALING OF CONDUCTORS & CU SCREENS, RADIAL WATER SEALING OF CU SCREENS AS WELL AS DIFFERENT COLOUR OF OUTER SHEATH CAN BE PROVIDED ON REQUEST.
THE CABLE DESIGN IN THIS CATALOGUE CONFORMS TO IEC 60502 PART 2 & IN MOST CASES TO BS 6622. HOWEVER IF REQUESTED, WE CAN SEPARATELY OFFER GUARANTEED TECHNICAL PARTICULARS FOR CABLES AS PER DIFFERENT INTERNATIONAL SPECIFICATIONS OR SPECIFIC CUSTOMER NEEDS.
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OCI/PBMVC/REV.001/010410
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OCI/PBMVC/REV.001/010410
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CONSTRUCTIONAL FEATURES
ConductorWe can offer cables with both copper or aluminium conductors. Conductors upto 1000 sq mm will be circular compacted & stranded and shall comply with IEC-60228 Class 2.
Conductor screenThis will be an extruded layer of semiconducting XLPE applied under simultaneous triple extrusion process over the conductor along with the insulation and the insulation screen.
InsulationThis will be an extruded layer of insulating grade XLPE applied over conductor screen under triple extrusion process along with conductor screen and insulation screen.
Insulation screenThis will be a layer of semiconducting XLPE which will be applied by tripe extrusion process over the insulation.
Metallic screenIt will consist of a layer of copper tape applied helically with overlap over insulation screen. Other combinations of metallic screens as per customers requirement can also be provided on request.
Laying-upIn case of three core cables, the three cores are laid up with non hygroscopic fillers like polypropylene (PP) fillers at interstices and a binder tape is applied with an overlap. These binder tapes can be a PVC or Polyethylene, or Polypropylene or Polyester.
Inner Sheath (Bedding)Extruded layer of PVC or PE is applied over the laid-up cores. PVC is normally of grade ST2 or PE of grade ST7 as per IEC 60502 Part 2.
ArmourIn case of Armoured cables, the armour is applied over inner sheath. For Single core cables this is of aluminium wires and for multicore cables the armour can be of one among the following options:-a) Galvanized steel wire.b) Galvanized steel tape.c) Galvanised steel strip.The armour is applied helically over the bedding.
Outer sheathAn extruded layer is applied over the armour in case of armoured cables and over the laid up cores in case of unarmoured cables. Outer sheath material can be either PVC of grade ST2 or PE of grade ST7 as per IEC-60502 Part 2.
Special features which we can offer
Watertightconstruction(bothradial&longitudinalforCu screen and Longitudinal for conductor)
Strippableinsulationscreen
TR-XLPEinsulation
Metallicscreenofmultiplelayersofcoppertapesoracombination of copper wires and tapes to increase the earth fault current carrying capacity.
Increasedarmourconductivitybywayofinsertionoftinned copper wires in armour.
UVresistantcolouredoutersheath.
LSF(LowSmoke&Fume)(LSOH/LSZH)MVcablesasper BS 7835, with LSF (LSOH/LSZH) inner/outer sheath.
FlameRetardantMVcablesconfirmingtoIEC60332
FR-PVCorFRRT-PVCorFRLS-PVCinnersheathand/or outer sheath
Graphitecoatingonoutersheath.
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OCI/PBMVC/REV.001/010410
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OCI/PBMVC/REV.001/010410
5
PLANT AND MACHINERY
Triple Head Extrusion - CCV Plant
The medium voltage cable manufacturing facility at OCI is the most modern facility available in the region today with the state of the art machinery & equipment supplied by the biggest & the best names in the cable manufacturing machinery industry. The entire MV cables manufacturing plant at OCI is fully air-conditioned with humidity control to ensure contamination free atmosphere, the only kind in the whole of Middle East.
The heart of the MV cables manufacturing facility is the CCV line. These lines are supplied by Maillefer, Finland incorporates some of the most modern features like,
Triple extrusion head to ensure superior quality ofextrusion and uniform bonding of conductor screen, XLPE insulation & the insulation screen.
InlineX-raymachineforcheckingproperconcentricityof all 3 layers of Insulation as well as measuring thickness of extruded materials, ovality and overall diameter.
CDCC-CompletelyDryCuring&Coolinginaninertatmosphere of nitrogen.
Fully Computerized auto-cure control system whichcontrols all driving parameters to achieve best curing of extruded materials.
Fullyautomaticcompoundhandlingsystemensuringacontamination free line, which is absolutely essential to achieve a superior quality product.
SOME OF THE OTHER MACHINES INCLUDE: CentralstrandingmachinefromSKETGermany
CombinedCUtaping&Multiwirescreeningmachinefrom Pourtier France
3000mmDrumtwisterLaying-upmachinefromSKETGermany
3000 mm Drum twister Armouring machine fromPourtier France
Combined 3000 mm Drum twister Laying-up &Armouring machine from Pourtier France
SteeltapeArmouringmachinefromPourtierFrance
Extrusion sheathing lines fromMaillefer Finland andfrom Troester Germany.
With the manufacturing facilities incorporating the use of latest available technology, the MV cables offered by OCI provides customers with a definite advantage in terms of:
Completeadherencetospecifications,
Superioroverallperformance,
Minimumriskofinsulationfailures,
Muchlongerservicelife.
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OCI/PBMVC/REV.001/010410
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MV CABLES TESTING FACILITY
Control Panel
In Line X ray Unit
OCI has made a major investment in the Testing facilities for its MV Cables factory. We have equipped ourselves with the latest and most advanced cable testing facility available in the world.
All testing equipment such as Partial discharge detector, High Voltage Tester, Tan delta bridge and Impulse tester are supplied and erected by Hipotronics USA/Haefely & Tattex Switzerland.
The screened room for Partial Discharge Test has been supplied & erected by M/s ETS Lindgren, UK, who are the world leaders in interference technology products. This facility is the first of its kind in the region & ensures detecting discharge levels less than 1pC.
Apart from the above, the other major testing facilities include:
a) Partial Discharge detector from M/s Hipotronics (Robinson) USA
b) 1000 kVA/100 kV - Series Resonance Test set with fully automatic control system - from M/s Hipotronics, USA.
c) 1500 kVA/120 kV - series Resonance test set with fully automatic control system from M/s Haefely Switzerland.
d) 300 kV/15 kJ - Latest Impulse Test facility from M/s Haefely, Switzerland.
e) Fully automatic Tan delta measuring facility from M/s Tettex, Switzerland.
We have also installed many in line devices/facilities for checking the product quality during the manufacturing process like the X-Ray machine installed in the CCV line, Curing Optimization Software, online conductor resistance measurement device etc., to avoid any risk of failure & to ensure a long service life for our products.
With these modern equipment & facilities, we ensure to maintain close manufacturing tolerances, high accuracies to customer specifications as well as effective monitoring of the entire manufacturing process to offer a world class product.
OCIs quality management system is accredited to ISO 9001:2008 by TUV, Germany and BASEC, UK. The design validation for our MV Cables range has been done at recognized international laboratories.
With the above state of the art Testing Facility, we can conduct all Routine Tests, Type Tests and Sample Tests mentioned in IEC 60502 part 2, BS 6622 & other international specifications, in-house. While 100% of the cables manufactured by OCI are tested for Routine tests prior to dispatch, however if the customers desire to witness these tests or other Type / Sample tests, they can nominate their representatives or appoint a third party to witness the same at OCI factory.
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OCI/PBMVC/REV.001/010410
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LIST OF TABLES
SECTION CABLE TYPE CONDUCTOR TYPE TABLE PAGE NO.
A SINGLE CORE UNARMOURED CABLES COPPER 1 To 5 8 To 12 ALUMINIUM 6 To 10 13 To 17
B SINGLE CORE ALUMINIUM WIRE COPPER 1 To 5 18 To 22 ARMOURED CABLES ALUMINIUM 6 To 10 23 To 27
C THREE CORE UNARMOURED CABLES COPPER 1 To 5 28 To 32 ALUMINIUM 6 To 10 33 To 37
D THREE CORE STEEL WIRE ARMOURED COPPER 1 To 5 38 To 42 CABLES ALUMINIUM 6 To 10 43 To 47
E THREE CORE STEEL TAPE ARMOURED COPPER 1 To 5 48 To 52 CABLES ALUMINIUM 6 To 10 53 To 57
F RATING FACTORS AND OTHER TECHNICAL DETAILS 1 TO 17 60 To 68
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OCI/PBMVC/REV.001/010410
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COPP
ER C
ONDU
CTOR
SINGL
E COR
E, 2X
CY, U
narm
oure
d Ca
bles,
3.6/
6 kV
to IE
C 60
502-
2
Sr. N
o.No
mina
l Are
a of
Con
ducto
rmm
225
3550
7095
120
150
185
240
300
400
500
630
800
1000
(A)
Man
ufac
turing
Dim
ensio
ns1.
0Co
nduc
tor d
iamete
r (Ap
prox
imate
)mm
5.9
6.9
8.1
9.7
11.4
12.9
14.3
16.0
18.4
20.6
23.3
26.3
30.0
34.2
38.2
2.0
Cond
uctor
weig
ht (A
ppro
ximate
)kg
/km
218
303
408
591
821
1035
1277
1601
2105
2640
3383
4272
5618
7286
9046
3.0
Insula
tion
thick
ness
(Nom
inal)
mm2.
52.
52.
52.
52.
52.
52.
52.
52.
62.
83.
03.
23.
23.
23.
24.
0O
uter s
heath
thick
ness
(Nom
inal)
mm1.
81.
81.
81.
81.
81.
81.
81.
81.
92.
02.
12.
22.
32.
42.
65.
0O
uter s
heath
thick
ness
(Mini
mum)
mm1.
431.
431.
431.
431.
431.
431.
431.
431.
521.
601.
691.
771.
861.
942.
116.
0Ca
ble o
vera
ll diam
eter (
Appr
oxim
ate)
mm17
.518
.520
.021
.523
.024
.526
.027
.530
.533
.537
.041
.044
.550
.054
.57.
0Ca
ble w
eight
(App
roxim
ate)
kg/k
m51
062
075
097
512
4514
9017
6521
3027
1533
4042
3552
5066
5083
9510
365
8.0
Stand
ard
drum
leng
th (
5% To
leran
ce)
m10
0010
0010
0010
0010
0010
0010
0010
0010
0010
0010
0050
050
050
050
09.
0M
inimu
m be
nding
radiu
s of c
able
(Dur
ing in
stalla
tion)
mm35
037
040
043
046
049
052
055
061
067
074
082
089
010
0010
90(B
)Ele
ctrica
l Par
amete
rs1.
0DC
resis
tance
of c
ondu
ctor a
t 20
C (M
axim
um)
ohm/
km
0.72
70.
524
0.38
70.
268
0.19
30.
153
0.12
40.
0991
0.07
540.
0601
0.04
700.
0366
0.02
830.
0221
0.01
762.
0AC
resis
tance
of c
ondu
ctor a
t 90
C (
Appr
oxim
ate)
ohm/
km
0.92
70.
668
0.49
40.
342
0.24
70.
196
0.15
90.
128
0.09
80.
079
0.06
30.
051
0.04
20.
035
0.03
03.
0Re
actan
ce a
t 50
Hz (A
ppro
ximate
)oh
m/km
0.
132
0.12
60.
121
0.11
10.
105
0.10
10.
099
0.09
40.
092
0.09
10.
089
0.08
80.
084
0.08
40.
082
4.0
Impe
danc
e at
50 H
z (A
ppro
ximate
)oh
m/km
0.
936
0.68
00.
509
0.36
00.
268
0.22
00.
187
0.15
90.
134
0.12
10.
109
0.10
20.
094
0.09
10.
087
5.0
Volta
ge d
rop
(App
roxim
ate fo
r 3 p
hase
syste
m)v/
amp/
km1.
621
1.17
80.
882
0.62
40.
464
0.38
10.
324
0.27
50.
232
0.21
00.
189
0.17
70.
163
0.15
80.
151
6.0
Capa
citan
ce a
t 50
Hz (A
ppro
ximate
)mF
/km
0.26
0.29
0.32
0.37
0.42
0.46
0.50
0.54
0.59
0.61
0.64
0.67
0.75
0.86
0.94
7.0
Appr
oxim
ate ch
argin
g cu
rrent
per p
hase
at U
o =
3.6
kV a
nd f=
50
HzmA
/m0.
290.
330.
360.
420.
480.
520.
570.
610.
670.
690.
720.
760.
850.
971.
068.
0Su
staine
d cu
rrent
ratin
gs (W
ith b
oth e
nd b
ondin
g):-
8.1
Laid
direc
t, gr
ound
temp
. = 2
0 C
&Th
erma
l res
istivi
ty of
soil =
1.5
C m
/W, d
epth
of lay
ing =
0.8
m, l
aid in
trefo
il for
matio
n.A
140
166
196
239
285
323
361
406
469
526
590
655
731
806
873
8.2
Draw
n int
o ea
rthen
ware
duc
ts, g
roun
d tem
p. =
20
C
and
Ther
mal r
esist
ivity
of so
il = 1
.5 C
m/W
, dep
th of
laying
= 0
.8 m
, laid
in tr
efoil f
orma
tion.
A13
215
718
622
727
130
834
338
744
750
456
463
571
278
985
9
8.3
Laid
in tre
foil fo
rmati
on in
air,
amb
ient te
mp. =
30
C
A16
319
823
829
636
141
747
354
364
173
584
595
610
9512
4113
739.
0Sh
ort c
ircuit
curre
nt ra
ting
of co
nduc
tor fo
r 1 se
cond
kA
3.58
5.01
7.15
10.0
113
.59
17.1
621
.45
26.4
634
.32
42.9
057
.20
71.5
090
.09
114.
4014
3.00
3.6/
6 (7
.2) k
VSi
ngle
Cor
e Co
pper
Con
duct
orXL
PE In
sula
ted
Una
rmou
red
To IE
C 60
502-
2(S
uita
ble
for
3.8/
6.6
kV E
arth
ed
Syst
em)
SECT
ION
A -
TABL
E 1
Met
allic
Cop
per S
cree
n(C
oppe
r scr
een
can
be o
f Cu
wire
s + o
pen
helix
Cu
tape
or
cop
per t
ape
(The
det
ails
give
n in
bel
ow T
able
are
for
copp
er ta
pe sc
reen
ed c
able
s). F
or c
oppe
r wire
scre
ened
ca
bles
the
deta
ils c
an b
e gi
ven
on s
peci
fic re
ques
t.)
XLPE
Insu
latio
n
Con
duct
or S
cree
n (S
emi-c
ondu
ctiv
e)
Cop
per C
ondu
ctor
Insu
latio
n Sc
reen
(Sem
i-con
duct
ive)
Bind
er T
ape
Out
er S
heat
h
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OCI/PBMVC/REV.001/010410
9
COPP
ER C
ONDU
CTOR
SINGL
E COR
E, 2X
CY, U
narm
oure
d Ca
bles,
6/10
kV
to IE
C 60
502-
2
Sr. N
o.No
mina
l Are
a of
Con
ducto
rmm
225
3550
7095
120
150
185
240
300
400
500
630
800
1000
(A)
Man
ufac
turing
Dim
ensio
ns1.
0Co
nduc
tor d
iamete
r (Ap
prox
imate
)mm
5.9
6.9
8.1
9.7
11.4
12.9
14.3
16.0
18.4
20.6
23.3
26.3
30.0
34.2
38.2
2.0
Cond
uctor
weig
ht (A
ppro
ximate
)kg
/km
218
303
408
591
821
1035
1277
1601
2105
2640
3383
4272
5618
7286
9046
3.0
Insula
tion
thick
ness
(Nom
inal)
mm3.
43.
43.
43.
43.
43.
43.
43.
43.
43.
43.
43.
43.
43.
43.
44.
0O
uter s
heath
thick
ness
(Nom
inal)
mm1.
81.
81.
81.
81.
81.
81.
81.
92.
02.
02.
12.
22.
32.
52.
65.
0O
uter s
heath
thick
ness
(Mini
mum)
mm1.
431.
431.
431.
431.
431.
431.
431.
521.
601.
601.
691.
771.
862.
032.
116.
0Ca
ble o
vera
ll diam
eter (
Appr
oxim
ate)
mm19
.520
.522
.023
.525
.026
.528
.030
.032
.534
.538
.041
.045
.050
.554
.57.
0Ca
ble w
eight
(App
roxim
ate)
kg/k
m57
568
582
510
5013
2515
8018
5522
4028
2534
2042
8052
7566
8084
4510
400
8.0
Stand
ard
drum
leng
th (
5% To
leran
ce)
m10
0010
0010
0010
0010
0010
0010
0010
0010
0010
0010
0050
050
050
050
09.
0M
inimu
m be
nding
radiu
s of c
able
(Dur
ing in
stalla
tion)
mm39
041
044
047
050
053
056
060
065
069
076
082
090
010
1010
90(B
)Ele
ctrica
l Par
amete
rs1.
0DC
resis
tance
of c
ondu
ctor a
t 20
C (M
axim
um)
ohm/
km
0.72
70.
524
0.38
70.
268
0.19
30.
153
0.12
40.
0991
0.07
540.
0601
0.04
700.
0366
0.02
830.
0221
0.01
762.
0AC
resis
tance
of c
ondu
ctor a
t 90
C (
Appr
oxim
ate)
ohm/
km
0.92
70.
668
0.49
40.
342
0.24
70.
196
0.15
90.
128
0.09
80.
079
0.06
30.
051
0.04
20.
035
0.03
03.
0Re
actan
ce a
t 50
Hz (A
ppro
ximate
)oh
m/km
0.
139
0.13
20.
127
0.11
70.
110
0.10
60.
103
0.10
00.
096
0.09
30.
090
0.08
80.
085
0.08
40.
082
4.0
Impe
danc
e at
50 H
z (A
ppro
ximate
)oh
m/km
0.
937
0.68
10.
510
0.36
10.
270
0.22
30.
189
0.16
20.
137
0.12
20.
110
0.10
20.
095
0.09
10.
087
5.0
Volta
ge d
rop
(App
roxim
ate fo
r 3 p
hase
syste
m)v/
amp/
km1.
623
1.18
00.
883
0.62
50.
468
0.38
60.
327
0.28
10.
237
0.21
10.
191
0.17
70.
165
0.15
80.
151
6.0
Capa
citan
ce a
t 50
Hz (A
ppro
ximate
)mF
/km
0.21
0.23
0.25
0.29
0.32
0.35
0.38
0.42
0.47
0.51
0.57
0.63
0.71
0.81
0.89
7.0
Appr
oxim
ate ch
argin
g cu
rrent
per p
hase
at U
o =
6 kV
and
f= 5
0 Hz
mA/m
0.40
0.43
0.47
0.55
0.60
0.66
0.72
0.79
0.89
0.96
1.07
1.19
1.34
1.53
1.68
8.0
Susta
ined
curre
nt ra
tings
(With
both
end
bon
ding)
:-
8.1
Laid
direc
t, gr
ound
temp
. = 2
0 C
&Th
erma
l res
istivi
ty of
soil =
1.5
C m
/W, d
epth
of lay
ing =
0.8
m, l
aid in
trefo
il for
matio
n.A
140
166
196
239
285
323
361
406
469
526
590
655
731
806
873
8.2
Draw
n int
o ea
rthen
ware
duc
ts, g
roun
d tem
p. =
20
C
and
Ther
mal r
esist
ivity
of so
il = 1
.5 C
m/W
, de
pth o
f layin
g =
0.8
m, la
id in
trefoi
l form
ation
.A
132
157
186
227
271
308
343
387
447
504
564
635
712
789
859
8.3
Laid
in tre
foil fo
rmati
on in
air,
amb
ient te
mp. =
30
C
A16
319
823
829
636
141
747
354
364
173
584
595
610
9512
4113
739.
0Sh
ort c
ircuit
curre
nt ra
ting
of co
nduc
tor fo
r 1 se
cond
kA
3.58
5.01
7.15
10.0
113
.59
17.1
621
.45
26.4
634
.32
42.9
057
.20
71.5
090
.09
114.
4014
3.00
6/10
(12)
kV
Sing
le C
ore
Copp
er C
ondu
ctor
XLPE
Insu
late
d U
narm
oure
dTo
IEC
6050
2-2
(Sui
tabl
e fo
r 6.
35/1
1kV
Eart
hed
Syst
em)
SECT
ION
A -
TABL
E 2
Met
allic
Cop
per S
cree
n(C
oppe
r scr
een
can
be o
f Cu
wire
s + o
pen
helix
Cu
tape
or
cop
per t
ape
(The
det
ails
give
n in
bel
ow T
able
are
for
copp
er ta
pe sc
reen
ed c
able
s). F
or c
oppe
r wire
scre
ened
ca
bles
the
deta
ils c
an b
e gi
ven
on s
peci
fic re
ques
t.)
XLPE
Insu
latio
n
Con
duct
or S
cree
n (S
emi-c
ondu
ctiv
e)
Cop
per C
ondu
ctor
Insu
latio
n Sc
reen
(Sem
i-con
duct
ive)
Bind
er T
ape
Out
er S
heat
h
-
OCI/PBMVC/REV.001/010410
10
COPP
ER C
ONDU
CTOR
SINGL
E COR
E, 2X
CY, U
narm
oure
d Ca
bles,
8.7/
15 k
V to
IEC
6050
2-2
Sr. N
o.No
mina
l Are
a of
Con
ducto
rmm
225
3550
7095
120
150
185
240
300
400
500
630
800
1000
(A)
Man
ufac
turing
Dim
ensio
ns1.
0Co
nduc
tor d
iamete
r (Ap
prox
imate
)mm
5.9
6.9
8.1
9.7
11.4
12.9
14.3
16.0
18.4
20.6
23.3
26.3
30.0
34.2
38.2
2.0
Cond
uctor
weig
ht (A
ppro
ximate
)kg
/km
218
303
408
591
821
1035
1277
1601
2105
2640
3383
4272
5618
7286
9046
3.0
Insula
tion
thick
ness
(Nom
inal)
mm4.
54.
54.
54.
54.
54.
54.
54.
54.
54.
54.
54.
54.
54.
54.
54.
0O
uter s
heath
thick
ness
(Nom
inal)
mm1.
81.
81.
81.
81.
81.
91.
92.
02.
02.
12.
22.
32.
42.
52.
75.
0O
uter s
heath
thick
ness
(Mini
mum)
mm1.
431.
431.
431.
431.
431.
521.
521.
601.
601.
691.
771.
861.
942.
032.
206.
0Ca
ble o
vera
ll diam
eter (
Appr
oxim
ate)
mm22
.023
.024
.025
.527
.529
.030
.532
.534
.537
.040
.543
.547
.552
.557
.07.
0Ca
ble w
eight
(App
roxim
ate)
kg/k
m65
577
091
011
4014
2016
9519
7523
6529
4535
6544
4054
4568
6586
2510
620
8.0
Stand
ard
drum
leng
th (
5% To
leran
ce)
m10
0010
0010
0010
0010
0010
0010
0010
0010
0010
0050
050
050
050
050
09.
0M
inimu
m be
nding
radiu
s of c
able
(Dur
ing in
stalla
tion)
mm44
046
048
051
055
058
061
065
069
074
081
087
095
010
5011
40(B
)Ele
ctrica
l Par
amete
rs1.
0DC
resis
tance
of c
ondu
ctor a
t 20
C (M
axim
um)
ohm/
km
0.72
70.
524
0.38
70.
268
0.19
30.
153
0.12
40.
0991
0.07
540.
0601
0.04
700.
0366
0.02
830.
0221
0.01
762.
0AC
resis
tance
of c
ondu
ctor a
t 90
C (
Appr
oxim
ate)
ohm/
km
0.92
70.
668
0.49
40.
342
0.24
70.
196
0.15
90.
128
0.09
80.
079
0.06
30.
051
0.04
10.
035
0.03
03.
0Re
actan
ce a
t 50
Hz (A
ppro
ximate
)oh
m/km
0.
146
0.13
90.
132
0.12
20.
116
0.11
20.
109
0.10
50.
100
0.09
70.
094
0.09
10.
089
0.08
70.
085
4.0
Impe
danc
e at
50 H
z (A
ppro
ximate
)oh
m/km
0.
938
0.68
20.
511
0.36
30.
273
0.22
60.
193
0.16
60.
140
0.12
50.
113
0.10
40.
098
0.09
40.
090
5.0
Volta
ge d
rop
(App
roxim
ate fo
r 3 p
hase
syste
m)v/
amp/
km1.
625
1.18
10.
885
0.62
90.
473
0.39
10.
334
0.28
80.
242
0.21
70.
196
0.18
00.
170
0.16
30.
156
6.0
Capa
citan
ce a
t 50
Hz (A
ppro
ximate
)mF
/km
0.17
0.19
0.21
0.23
0.26
0.28
0.30
0.33
0.37
0.40
0.45
0.49
0.55
0.63
0.69
7.0
Appr
oxim
ate ch
argin
g cu
rrent
per p
hase
at U
o =
8.7
kV a
nd f=
50
HzmA
/m0.
460.
520.
570.
630.
710.
770.
820.
901.
011.
091.
231.
341.
501.
721.
898.
0Su
staine
d cu
rrent
ratin
gs (W
ith b
oth e
nd b
ondin
g):-
8.1
Laid
direc
t, gr
ound
temp
. = 2
0 C
& Th
erma
lre
sistiv
ity o
f soil
= 1
.5 C
m/W
, dep
th of
laying
= 0
.8 m
, laid
in tr
efoil f
orma
tion.
A14
016
619
623
928
532
336
140
646
952
659
065
573
180
687
3
8.2
Draw
n int
o ea
rthen
ware
duc
ts, g
roun
d tem
p.=
20 C
and
Ther
mal r
esist
ivity
of so
il = 1
.5 C
m/W
,de
pth o
f layin
g =
0.8
m, la
id in
trefoi
l form
ation
.A
132
157
186
227
271
308
343
387
447
504
564
635
712
789
859
8.3
Laid
in tre
foil fo
rmati
on in
air,
amb
ient te
mp. =
30
C
A16
319
823
829
636
141
747
354
364
173
584
595
610
9512
4113
739.
0Sh
ort c
ircuit
curre
nt ra
ting
of co
nduc
tor fo
r 1 se
cond
kA
3.58
5.01
7.15
10.0
113
.59
17.1
621
.45
26.4
634
.32
42.9
057
.20
71.5
090
.09
114.
4014
3.00
8.7/
15 (1
7.5)
kV
Sing
le C
ore
Copp
er C
ondu
ctor
XLPE
Insu
late
d U
narm
oure
dTo
IEC
6050
2-2
(Sui
tabl
e fo
r 8.
7/15
kV
Eart
hed
Syst
em)
SECT
ION
A -
TABL
E 3
Met
allic
Cop
per S
cree
n(C
oppe
r scr
een
can
be o
f Cu
wire
s + o
pen
helix
Cu
tape
or
cop
per t
ape
(The
det
ails
give
n in
bel
ow T
able
are
for
copp
er ta
pe sc
reen
ed c
able
s). F
or c
oppe
r wire
scre
ened
ca
bles
the
deta
ils c
an b
e gi
ven
on s
peci
fic re
ques
t.)
XLPE
Insu
latio
n
Con
duct
or S
cree
n (S
emi-c
ondu
ctiv
e)
Cop
per C
ondu
ctor
Insu
latio
n Sc
reen
(Sem
i-con
duct
ive)
Bind
er T
ape
Out
er S
heat
h
-
OCI/PBMVC/REV.001/010410
11
COPP
ER C
ONDU
CTOR
SINGL
E COR
E, 2X
CY, U
narm
oure
d Ca
bles,
12/2
0 kV
to IE
C 60
502-
2
Sr. N
o.No
mina
l Are
a of
Con
ducto
rmm
235
5070
9512
015
018
524
030
040
050
063
080
010
00
(A)
Man
ufac
turing
Dim
ensio
ns1.
0Co
nduc
tor d
iamete
r (Ap
prox
imate
)mm
6.9
8.1
9.7
11.4
12.9
14.3
16.0
18.4
20.6
23.3
26.3
30.0
34.2
38.2
2.0
Cond
uctor
weig
ht (A
ppro
ximate
)kg
/km
303
408
591
821
1035
1277
1601
2105
2640
3383
4272
5618
7286
9046
3.0
Insula
tion
thick
ness
(Nom
inal)
mm5.
55.
55.
55.
55.
55.
55.
55.
55.
55.
55.
55.
55.
55.
54.
0O
uter s
heath
thick
ness
(Nom
inal)
mm1.
81.
81.
81.
91.
92.
02.
02.
12.
22.
32.
42.
52.
62.
75.
0O
uter s
heath
thick
ness
(Mini
mum)
mm1.
431.
431.
431.
521.
521.
601.
601.
691.
771.
861.
942.
032.
112.
206.
0Ca
ble o
vera
ll diam
eter (
Appr
oxim
ate)
mm25
.026
.028
.029
.531
.032
.534
.537
.039
.543
.046
.050
.055
.059
.57.
0Ca
ble w
eight
(App
roxim
ate)
kg/k
m86
010
0512
4015
4018
0021
0524
8530
9037
1546
0556
2570
5588
4010
820
8.0
Stand
ard
drum
leng
th (
5% To
leran
ce)
m10
0010
0010
0010
0010
0010
0010
0010
0050
050
050
050
050
050
09.
0M
inimu
m be
nding
radiu
s of c
able
(Dur
ing in
stalla
tion)
mm50
052
056
059
062
065
069
074
079
086
092
010
0011
0011
90(B
)Ele
ctrica
l Par
amete
rs1.
0DC
resis
tance
of c
ondu
ctor a
t 20
C (M
axim
um)
ohm/
km
0.52
40.
387
0.26
80.
193
0.15
30.
124
0.09
910.
0754
0.06
010.
0470
0.03
660.
0283
0.02
210.
0176
2.0
AC re
sistan
ce o
f con
ducto
r at 9
0 C
(Ap
prox
imate
)oh
m/km
0.
668
0.49
40.
342
0.24
70.
196
0.15
90.
128
0.09
80.
079
0.06
30.
051
0.04
10.
034
0.03
03.
0Re
actan
ce a
t 50
Hz (A
ppro
ximate
)oh
m/km
0.
145
0.13
70.
128
0.12
10.
116
0.11
30.
109
0.10
40.
101
0.09
80.
095
0.09
20.
090
0.08
84.
0Im
peda
nce
at 50
Hz
(App
roxim
ate)
ohm/
km
0.68
40.
513
0.36
50.
275
0.22
80.
195
0.16
80.
143
0.12
80.
117
0.10
80.
101
0.09
60.
093
5.0
Volta
ge d
rop
(App
roxim
ate fo
r 3 p
hase
syste
m)v/
amp/
km1.
185
0.88
90.
632
0.47
60.
395
0.33
80.
291
0.24
80.
222
0.20
30.
187
0.17
50.
166
0.16
16.
0Ca
pacit
ance
at 5
0 Hz
(App
roxim
ate)
mF/k
m0.
160.
180.
200.
220.
240.
260.
280.
310.
340.
380.
420.
460.
530.
587.
0Ap
prox
imate
char
ging
curre
nt pe
r pha
se a
t Uo
= 12
kV a
nd f=
50
HzmA
/m0.
600.
680.
750.
830.
900.
981.
061.
171.
281.
431.
581.
732.
002.
198.
0Su
staine
d cu
rrent
ratin
gs (W
ith b
oth e
nd b
ondin
g):-
8.1
Laid
direc
t, gr
ound
temp
. = 2
0 C
& Th
erma
lre
sistiv
ity o
f soil
= 1
.5 C
m/W
, dep
th of
laying
= 0.
8 m,
laid
in tre
foil fo
rmati
on.
A16
619
623
928
532
336
140
646
952
659
065
573
180
687
3
8.2
Draw
n int
o ea
rthen
ware
duc
ts, g
roun
d tem
p.=
20 C
and
Ther
mal r
esist
ivity
of so
il = 1
.5 C
m/W
,de
pth o
f layin
g =
0.8
m, la
id in
trefoi
l form
ation
.A
157
186
227
271
308
343
387
447
504
564
635
712
789
859
8.3
Laid
in tre
foil fo
rmati
on in
air,
amb
ient te
mp. =
30
C
A19
823
829
636
141
747
354
364
173
584
595
610
9512
4113
739.
0Sh
ort c
ircuit
curre
nt ra
ting
of co
nduc
tor fo
r 1 se
cond
kA
5.01
7.15
10.0
113
.59
17.1
621
.45
26.4
634
.32
42.9
057
.20
71.5
090
.09
114.
4014
3.00
12/2
0 (2
4) k
VSi
ngle
Cor
e Co
pper
Con
duct
orXL
PE In
sula
ted
Una
rmou
red
To IE
C 60
502-
2(S
uita
ble
for
12.7
/22
kV E
arth
edSy
stem
)
SECT
ION
A -
TABL
E 4
Met
allic
Cop
per S
cree
n(C
oppe
r scr
een
can
be o
f Cu
wire
s + o
pen
helix
Cu
tape
or
cop
per t
ape
(The
det
ails
give
n in
bel
ow T
able
are
for
copp
er ta
pe sc
reen
ed c
able
s). F
or c
oppe
r wire
scre
ened
ca
bles
the
deta
ils c
an b
e gi
ven
on s
peci
fic re
ques
t.)
XLPE
Insu
latio
n
Con
duct
or S
cree
n (S
emi-c
ondu
ctiv
e)
Cop
per C
ondu
ctor
Insu
latio
n Sc
reen
(Sem
i-con
duct
ive)
Bind
er T
ape
Out
er S
heat
h
-
OCI/PBMVC/REV.001/010410
12
COPP
ER C
ONDU
CTOR
SINGL
E COR
E, 2X
CY, U
narm
oure
d Ca
bles,
18/3
0 kV
to IE
C 60
502-
2
Sr. N
o.No
mina
l Are
a of
Con
ducto
rmm
250
7095
120
150
185
240
300
400
500
630
800
1000
(A)
Man
ufac
turing
Dim
ensio
ns1.
0Co
nduc
tor d
iamete
r (Ap
prox
imate
)mm
8.1
9.7
11.4
12.9
14.3
16.0
18.4
20.6
23.3
26.3
30.0
34.2
38.2
2.0
Cond
uctor
weig
ht (A
ppro
ximate
)kg
/km
408
591
821
1035
1277
1601
2105
2640
3383
4272
5618
7286
9046
3.0
Insula
tion
thick
ness
(Nom
inal)
mm8.
08.
08.
08.
08.
08.
08.
08.
08.
08.
08.
08.
08.
04.
0O
uter s
heath
thick
ness
(Nom
inal)
mm1.
92.
02.
12.
12.
12.
22.
32.
32.
52.
52.
72.
82.
95.
0O
uter s
heath
thick
ness
(Mini
mum)
mm1.
521.
601.
691.
691.
691.
771.
861.
862.
032.
032.
202.
282.
376.
0Ca
ble o
vera
ll diam
eter (
Appr
oxim
ate)
mm31
.533
.535
.537
.038
.040
.042
.545
.048
.551
.555
.560
.565
.07.
0Ca
ble w
eight
(App
roxim
ate)
kg/k
m12
6515
3018
4521
2024
2028
3534
6040
9050
2560
5075
4093
6511
385
8.0
Stand
ard
drum
leng
th (
5% To
leran
ce)
m10
0010
0010
0010
0010
0050
050
050
050
050
050
050
050
09.
0M
inimu
m be
nding
radiu
s of c
able
(Dur
ing in
stalla
tion)
mm63
067
071
074
076
080
085
090
097
010
3011
1012
1013
00(B
)Ele
ctrica
l Par
amete
rs1.
0DC
resis
tance
of c
ondu
ctor a
t 20
C (M
axim
um)
ohm/
km
0.38
70.
268
0.19
30.
153
0.12
40.
0991
0.07
540.
0601
0.04
700.
0366
0.02
830.
0221
0.01
762.
0AC
resis
tance
of c
ondu
ctor a
t 90
C (
Appr
oxim
ate)
ohm/
km
0.49
40.
342
0.24
70.
196
0.15
90.
127
0.09
80.
079
0.06
30.
050
0.04
10.
034
0.02
93.
0Re
actan
ce a
t 50
Hz (A
ppro
ximate
)oh
m/km
0.
149
0.13
90.
132
0.12
70.
123
0.11
80.
113
0.10
90.
106
0.10
20.
098
0.09
60.
093
4.0
Impe
danc
e at
50 H
z (A
ppro
ximate
)oh
m/km
0.
516
0.36
90.
280
0.23
40.
201
0.17
30.
150
0.13
50.
123
0.11
40.
106
0.10
20.
097
5.0
Volta
ge d
rop
(App
roxim
ate fo
r 3 p
hase
syste
m)v/
amp/
km0.
894
0.63
90.
485
0.40
50.
348
0.30
00.
260
0.23
40.
213
0.19
70.
184
0.17
70.
168
6.0
Capa
citan
ce a
t 50
Hz (A
ppro
ximate
)mF
/km
0.14
0.15
0.17
0.18
0.20
0.21
0.23
0.25
0.28
0.30
0.34
0.38
0.42
7.0
Appr
oxim
ate ch
argin
g cu
rrent
per p
hase
at U
o =
18 kV
and
f= 5
0 Hz
mA/m
0.79
0.85
0.96
1.02
1.13
1.19
1.30
1.41
1.58
1.70
1.92
2.15
2.38
8.0
Susta
ined
curre
nt ra
tings
(With
both
end
bon
ding)
:-
8.1
Laid
direc
t, gr
ound
temp
. = 2
0 C
& Th
erma
l res
istivi
ty of
soil
= 1.
5 C
m/W
, dep
th of
laying
= 0
.8 m
, laid
in tr
efoil f
orma
tion.
A19
623
928
532
336
140
646
952
659
065
573
180
687
3
8.2
Draw
n int
o ea
rthen
ware
duc
ts, g
roun
d tem
p. =
20 C
and
Ther
mal
resis
tivity
of s
oil =
1.5
C m
/W, d
epth
of lay
ing=
0.8
m, la
id in
trefoi
l form
ation
.A
186
227
271
308
343
387
447
504
564
635
712
789
859
8.3
Laid
in tre
foil fo
rmati
on in
air,
amb
ient te
mp. =
30
C
A23
829
636
141
747
354
364
173
584
595
610
9512
4113
739.
0Sh
ort c
ircuit
curre
nt ra
ting
of co
nduc
tor fo
r 1 se
cond
kA
7.15
10.0
113
.59
17.1
621
.45
26.4
634
.32
42.9
057
.20
71.5
090
.09
114.
4014
3.00
18/3
0 (3
6) k
VSi
ngle
Cor
e Co
pper
Con
duct
orXL
PE In
sula
ted
Una
rmou
red
To IE
C 60
502-
2(S
uita
ble
for
19/3
3 kV
Ear
thed
Syst
em)
SECT
ION
A -
TABL
E 5
Met
allic
Cop
per S
cree
n(C
oppe
r scr
een
can
be o
f Cu
wire
s + o
pen
helix
Cu
tape
or
cop
per t
ape
(The
det
ails
give
n in
bel
ow T
able
are
for
copp
er ta
pe sc
reen
ed c
able
s). F
or c
oppe
r wire
scre
ened
ca
bles
the
deta
ils c
an b
e gi
ven
on s
peci
fic re
ques
t.)
XLPE
Insu
latio
n
Con
duct
or S
cree
n (S
emi-c
ondu
ctiv
e)
Cop
per C
ondu
ctor
Insu
latio
n Sc
reen
(Sem
i-con
duct
ive)
Bind
er T
ape
Out
er S
heat
h
-
OCI/PBMVC/REV.001/010410
13
ALUM
INIU
M C
ONDU
CTOR
SINGL
E COR
E, A2
XCY,
Unar
mour
ed C
ables
, 3.6
/6 k
V to
IEC
6050
2-2
Sr. N
o.No
mina
l Are
a of
Con
ducto
rmm
225
3550
7095
120
150
185
240
300
400
500
630
800
1000
(A)
Man
ufac
turing
Dim
ensio
ns1.
0Co
nduc
tor d
iamete
r (Ap
prox
imate
)mm
5.9
6.9
8.1
9.7
11.4
12.9
14.3
16.0
18.4
20.6
23.3
26.3
30.0
34.2
38.2
2.0
Cond
uctor
weig
ht (A
ppro
ximate
)kg
/km
6792
125
182
251
317
390
493
646
803
1027
1307
1721
2188
2759
3.0
Insula
tion
thick
ness
(Nom
inal)
mm2.
52.
52.
52.
52.
52.
52.
52.
52.
62.
83.
03.
23.
23.
23.
24.
0O
uter s
heath
thick
ness
(Nom
inal)
mm1.
81.
81.
81.
81.
81.
81.
81.
81.
92.
02.
12.
22.
32.
42.
65.
0O
uter s
heath
thick
ness
(Mini
mum)
mm1.
431.
431.
431.
431.
431.
431.
431.
431.
521.
601.
691.
771.
861.
942.
116.
0Ca
ble o
vera
ll diam
eter (
Appr
oxim
ate)
mm17
.518
.520
.021
.523
.024
.526
.027
.530
.533
.537
.041
.044
.550
.054
.57.
0Ca
ble w
eight
(App
roxim
ate)
kg/k
m36
041
047
056
567
577
588
010
2012
5515
0518
7522
8528
2534
8042
258.
0Sta
ndar
d dr
um le
ngth
(5%
Toler
ance
)m
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
500
500
500
500
9.0
Mini
mum
bend
ing ra
dius o
f cab
le (D
uring
insta
llatio
n)mm
350
370
400
430
460
490
520
550
610
670
740
820
890
1000
1090
(B)
Electr
ical P
aram
eters
1.0
DC re
sistan
ce o
f con
ducto
r at 2
0 C
(Max
imum
)oh
m/km
1.
200.
868
0.64
10.
443
0.32
00.
253
0.20
60.
164
0.12
50.
100
0.07
780.
0605
0.04
690.
0367
0.02
912.
0AC
resis
tance
of c
ondu
ctor a
t 90
C (
Appr
oxim
ate)
ohm/
km
1.53
91.
113
0.82
20.
568
0.41
10.
325
0.26
50.
211
0.16
20.
130
0.10
20.
080
0.06
40.
052
0.04
33.
0Re
actan
ce a
t 50
Hz (A
ppro
ximate
)oh
m/km
0.
132
0.12
60.
121
0.11
10.
105
0.10
10.
099
0.09
40.
092
0.09
10.
089
0.08
80.
084
0.08
40.
082
4.0
Impe
danc
e at
50 H
z (A
ppro
ximate
)oh
m/km
1.
545
1.12
00.
831
0.57
90.
424
0.34
00.
283
0.23
10.
186
0.15
90.
135
0.11
90.
106
0.09
90.
093
5.0
Volta
ge d
rop
(App
roxim
ate fo
r 3 p
hase
syste
m)v/
amp/
km2.
676
1.94
01.
439
1.00
30.
734
0.58
90.
490
0.40
00.
322
0.27
50.
234
0.20
60.
184
0.17
10.
161
6.0
Capa
citan
ce a
t 50
Hz (A
ppro
ximate
)mF
/km
0.26
0.29
0.32
0.37
0.42
0.46
0.50
0.54
0.59
0.61
0.64
0.67
0.75
0.86
0.94
7.0
Appr
oxim
ate ch
argin
g cu
rrent
per p
hase
at U
o =
3.6
kV a
nd f=
50
HzmA
/m0.
290.
330.
360.
420.
480.
520.
570.
610.
670.
690.
720.
760.
850.
971.
068.
0Su
staine
d cu
rrent
ratin
gs (W
ith b
oth e
nd b
ondin
g):-
8.1
Laid
direc
t, gr
ound
temp
. = 2
0 C
& Th
erma
lre
sistiv
ity o
f soil
= 1
.5 C
m/W
, dep
th of
laying
= 0.
8 m,
laid
in tre
foil fo
rmati
on.
A10
812
915
218
622
125
228
131
736
741
447
052
859
967
274
3
8.2
Draw
n int
o ea
rthen
ware
duc
ts, g
roun
d tem
p.=
20 C
and
Ther
mal r
esist
ivity
of so
il = 1
.5 C
m/W
,de
pth o
f layin
g =
0.8
m, la
id in
trefoi
l form
ation
.A
102
122
144
176
210
240
267
303
351
397
451
512
583
658
731
8.3
Laid
in tre
foil fo
rmati
on in
air,
amb
ient te
mp. =
30
C
A12
715
418
423
028
032
436
842
450
257
767
377
089
610
3311
679.
0Sh
ort c
ircuit
curre
nt ra
ting
of co
nduc
tor fo
r 1 se
cond
kA
2.35
3.29
4.70
6.58
8.93
11.2
814
.10
17.3
922
.56
28.2
037
.60
47.0
059
.22
75.2
094
.00
3.6/
6 (7
.2) k
VSi
ngle
Cor
e Al
umin
ium
Con
duct
orXL
PE In
sula
ted
Una
rmou
red
To IE
C 60
502-
2(S
uita
ble
for
3.8/
6.6
kV E
arth
edSy
stem
)
SECT
ION
A -
TABL
E 6
Met
allic
Cop
per S
cree
n(C
oppe
r scr
een
can
be o
f Cu
wire
s +
open
hel
ix C
u ta
pe
or c
oppe
r ta
pe (T
he d
etai
ls gi
ven
in b
elow
Tab
le a
re fo
r co
pper
tape
scr
eene
d ca
bles
). Fo
r cop
per w
ire s
cree
ned
cabl
es th
e de
tails
can
be
give
n on
spe
cific
requ
est.)
XLPE
Insu
latio
n
Con
duct
or S
cree
n (S
emi-c
ondu
ctiv
e)
Alu
min
ium
Con
duct
or
Insu
latio
n Sc
reen
(Sem
i-con
duct
ive)
Bind
er T
ape
Out
er S
heat
h
-
OCI/PBMVC/REV.001/010410
14
ALUM
INIU
M C
ONDU
CTOR
SINGL
E COR
E, A2
XCY,
Unar
mour
ed C
ables
, 6/1
0 kV
to IE
C 60
502-
2
Sr. N
o.No
mina
l Are
a of
Con
ducto
rmm
225
3550
7095
120
150
185
240
300
400
500
630
800
1000
(A)
Man
ufac
turing
Dim
ensio
ns1.
0Co
nduc
tor d
iamete
r (Ap
prox
imate
)mm
5.9
6.9
8.1
9.7
11.4
12.9
14.3
16.0
18.4
20.6
23.3
26.3
30.0
34.2
38.2
2.0
Cond
uctor
weig
ht (A
ppro
ximate
)kg
/km
6792
125
182
251
317
390
493
646
803
1027
1307
1721
2188
2759
3.0
Insula
tion
thick
ness
(Nom
inal)
mm3.
43.
43.
43.
43.
43.
43.
43.
43.
43.
43.
43.
43.
43.
43.
44.
0O
uter s
heath
thick
ness
(Nom
inal)
mm1.
81.
81.
81.
81.
81.
81.
81.
92.
02.
02.
12.
22.
32.
52.
65.
0O
uter s
heath
thick
ness
(Mini
mum)
mm1.
431.
431.
431.
431.
431.
431.
431.
521.
601.
601.
691.
771.
862.
032.
116.
0Ca
ble o
vera
ll diam
eter (
Appr
oxim
ate)
mm19
.520
.522
.023
.525
.026
.528
.030
.032
.534
.538
.041
.045
.050
.554
.57.
0Ca
ble w
eight
(App
roxim
ate)
kg/k
m42
547
554
064
075
586
097
011
3013
6515
8019
2523
1028
5535
3542
608.
0Sta
ndar
d dr
um le
ngth
(5%
Toler
ance
)m
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
500
500
500
500
9.0
Mini
mum
bend
ing ra
dius o
f cab
le (D
uring
insta
llatio
n)mm
390
410
440
470
500
530
560
600
650
690
760
820
900
1010
1090
(B)
Electr
ical P
aram
eters
1.0
DC re
sistan
ce o
f con
ducto
r at 2
0 C
(Max
imum
)oh
m/km
1.
200.
868
0.64
10.
443
0.32
00.
253
0.20
60.
164
0.12
50.
100
0.07
780.
0605
0.04
690.
0367
0.02
912.
0AC
resis
tance
of c
ondu
ctor a
t 90
C (
Appr
oxim
ate)
ohm/
km
1.53
91.
113
0.82
20.
568
0.41
10.
325
0.26
50.
211
0.16
20.
130
0.10
20.
080
0.06
40.
052
0.04
33.
0Re
actan
ce a
t 50
Hz (A
ppro
ximate
)oh
m/km
0.
139
0.13
20.
127
0.11
70.
110
0.10
60.
103
0.10
00.
096
0.09
30.
090
0.08
80.
085
0.08
40.
082
4.0
Impe
danc
e at
50 H
z (A
ppro
ximate
)oh
m/km
1.
545
1.12
10.
832
0.58
00.
425
0.34
20.
284
0.23
30.
188
0.16
00.
136
0.11
90.
106
0.09
90.
093
5.0
Volta
ge d
rop
(App
roxim
ate fo
r 3 p
hase
syste
m)v/
amp/
km2.
676
1.94
21.
441
1.00
50.
736
0.59
20.
492
0.40
40.
326
0.27
70.
236
0.20
60.
184
0.17
10.
161
6.0
Capa
citan
ce a
t 50
Hz (A
ppro
ximate
)mF
/km
0.21
0.23
0.25
0.29
0.32
0.35
0.38
0.42
0.47
0.51
0.57
0.63
0.71
0.81
0.89
7.0
Appr
oxim
ate ch
argin
g cu
rrent
per p
hase
at U
o =
6 kV
and
f= 5
0 Hz
mA/m
0.40
0.43
0.47
0.55
0.60
0.66
0.72
0.79
0.89
0.96
1.07
1.19
1.34
1.53
1.68
8.0
Susta
ined
curre
nt ra
tings
(With
both
end
bon
ding)
:-
8.1
Laid
direc
t, gr
ound
temp
. = 2
0 C
& Th
erma
l res
istivi
tyof
soil =
1.5
C m
/W, d
epth
of lay
ing =
0.8
m,
laid
in tre
foil fo
rmati
on.
A10
812
915
218
622
125
228
131
736
741
447
052
859
967
274
3
8.2
Draw
n int
o ea
rthen
ware
duc
ts, g
roun
d tem
p. =
20
Can
d Th
erma
l res
istivi
ty of
soil =
1.5
C m
/W, d
epth
of lay
ing =
0.8
m, l
aid in
trefo
il for
matio
n.A
102
122
144
176
210
240
267
303
351
397
451
512
583
658
731
8.3
Laid
in tre
foil fo
rmati
on in
air,
amb
ient te
mp. =
30
C
A12
715
418
423
028
032
436
842
450
257
767
377
089
610
3311
679.
0Sh
ort c
ircuit
curre
nt ra
ting
of co
nduc
tor fo
r 1 se
cond
kA
2.35
3.29
4.70
6.58
8.93
11.2
814
.10
17.3
922
.56
28.2
037
.60
47.0
059
.22
75.2
094
.00
6/10
(12)
kV
Sing
le C
ore
Alu
min
ium
Con
duct
or
XLPE
Insu
late
d U
narm
oure
d To
IEC
6050
2-2
(Sui
tabl
e fo
r 6.
35/1
1 kV
Ear
thed
Syst
em)
SECT
ION
A -
TABL
E 7
Met
allic
Cop
per S
cree
n(C
oppe
r scr
een
can
be o
f Cu
wire
s +
open
hel
ix C
u ta
pe
or c
oppe
r ta
pe (T
he d
etai
ls gi
ven
in b
elow
Tab
le a
re fo
r co
pper
tape
scr
eene
d ca
bles
). Fo
r cop
per w
ire s
cree
ned
cabl
es th
e de
tails
can
be
give
n on
spe
cific
requ
est.)
XLPE
Insu
latio
n
Con
duct
or S
cree
n (S
emi-c
ondu
ctiv
e)
Alu
min
ium
Con
duct
or
Insu
latio
n Sc
reen
(Sem
i-con
duct
ive)
Bind
er T
ape
Out
er S
heat
h
-
OCI/PBMVC/REV.001/010410
15
ALUM
INIU
M C
ONDU
CTOR
SINGL
E COR
E, A2
XCY,
Unar
mour
ed C
ables
, 8.7
/15
kV to
IEC
6050
2-2
Sr. N
o.No
mina
l Are
a of
Con
ducto
rmm
225
3550
7095
120
150
185
240
300
400
500
630
800
1000
(A)
Man
ufac
turing
Dim
ensio
ns1.
0Co
nduc
tor d
iamete
r (Ap
prox
imate
)mm
5.9
6.9
8.1
9.7
11.4
12.9
14.3
16.0
18.4
20.6
23.3
26.3
30.0
34.2
38.2
2.0
Cond
uctor
weig
ht (A
ppro
ximate
)kg
/km
6792
125
182
251
317
390
493
646
803
1027
1307
1721
2188
2759
3.0
Insula
tion
thick
ness
(Nom
inal)
mm4.
54.
54.
54.
54.
54.
54.
54.
54.
54.
54.
54.
54.
54.
54.
54.
0O
uter s
heath
thick
ness
(Nom
inal)
mm1.
81.
81.
81.
81.
81.
91.
92.
02.
02.
12.
22.
32.
42.
52.
75.
0O
uter s
heath
thick
ness
(Mini
mum)
mm1.
431.
431.
431.
431.
431.
521.
521.
601.
601.
691.
771.
861.
942.
032.
206.
0Ca
ble o
vera
ll diam
eter (
Appr
oxim
ate)
mm22
.023
.024
.025
.527
.529
.030
.532
.534
.537
.040
.543
.547
.552
.557
.07.
0Ca
ble w
eight
(App
roxim
ate)
kg/k
m50
556
062
573
085
097
510
9012
5514
8517
2520
8524
8030
3537
1544
808.
0Sta
ndar
d dr
um le
ngth
(5%
Toler
ance
)m
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
500
500
500
500
500
9.0
Mini
mum
bend
ing ra
dius o
f cab
le (D
uring
insta
llatio
n)mm
440
460
480
510
550
580
610
650
690
740
810
870
950
1050
1140
(B)
Electr
ical P
aram
eters
1.0
DC re
sistan
ce o
f con
ducto
r at 2
0 C
(Max
imum
)oh
m/km
1.
200.
868
0.64
10.
443
0.32
00.
253
0.20
60.
164
0.12
50.
100
0.07
780.
0605
0.04
690.
0367
0.02
912.
0AC
resis
tance
of c
ondu
ctor a
t 90
C (
Appr
oxim
ate)
ohm/
km
1.53
91.
113
0.82
20.
568
0.41
10.
325
0.26
50.
211
0.16
10.
130
0.10
20.
080
0.06
40.
052
0.04
33.
0Re
actan
ce a
t 50
Hz (A
ppro
ximate
)oh
m/km
0.
146
0.13
90.
132
0.12
20.
116
0.11
20.
109
0.10
50.
100
0.09
70.
094
0.09
10.
089
0.08
70.
085
4.0
Impe
danc
e at
50 H
z (A
ppro
ximate
)oh
m/km
1.
546
1.12
20.
833
0.58
10.
427
0.34
40.
287
0.23
60.
190
0.16
20.
139
0.12
10.
110
0.10
10.
095
5.0
Volta
ge d
rop
(App
roxim
ate fo
r 3 p
hase
syste
m)v/
amp/
km2.
678
1.94
31.
443
1.00
60.
740
0.59
60.
497
0.40
90.
329
0.28
10.
241
0.21
00.
191
0.17
50.
165
6.0
Capa
citan
ce a
t 50
Hz (A
ppro
ximate
)mF
/km
0.17
0.19
0.21
0.23
0.26
0.28
0.30
0.33
0.37
0.40
0.45
0.49
0.55
0.63
0.69
7.0
Appr
oxim
ate ch
argin
g cu
rrent
per p
hase
at U
o =
8.7
kV a
nd f=
50
HzmA
/m0.
460.
520.
570.
630.
710.
770.
820.
901.
011.
091.
231.
341.
501.
721.
898.
0Su
staine
d cu
rrent
ratin
gs (W
ith b
oth e
nd b
ondin
g):-
8.1
Laid
direc
t, gr
ound
temp
. = 2
0 C
& Th
erma
lre
sistiv
ity o
f soil
= 1
.5 C
m/W
, dep
th of
laying
= 0.
8 m,
laid
in tre
foil fo
rmati
on.
A10
812
915
218
622
125
228
131
736
741
447
052
859
967
274
3
8.2
Draw
n int
o ea
rthen
ware
duc
ts, g
roun
d tem
p. =
20
Can
d Th
erma
l res
istivi
ty of
soil =
1.5
C m
/W, d
epth
of lay
ing =
0.8
m, l
aid in
trefo
il for
matio
n.A
102
122
144
176
210
240
267
303
351
397
451
512
583
658
731
8.3
Laid
in tre
foil fo
rmati
on in
air,
amb
ient te
mp. =
30
C
A12
715
418
423
028
032
436
842
450
257
767
377
089
610
3311
679.
0Sh
ort c
ircuit
curre
nt ra
ting
of co
nduc
tor fo
r 1 se
cond
kA
2.35
3.29
4.70
6.58
8.93
11.2
814
.10
17.3
922
.56
28.2
037
.60
47.0
059
.22
75.2
094
.00
8.7/
15 (1
7.5)
kV
Sing
le C
ore
Alu
min
ium
Con
duct
orXL
PE In
sula
ted
Una
rmou
red
To IE
C 60
502-
2(S
uita
ble
for
8.7/
15 k
V Ea
rthe
dSy
stem
)
SECT
ION
A -
TABL
E 8
Met
allic
Cop
per S
cree
n(C
oppe
r scr
een
can
be o
f Cu
wire
s +
open
hel
ix C
u ta
pe
or c
oppe
r ta
pe (T
he d
etai
ls gi
ven
in b
elow
Tab
le a
re fo
r co
pper
tape
scr
eene
d ca
bles
). Fo
r cop
per w
ire s
cree
ned
cabl
es th
e de
tails
can
be
give
n on
spe
cific
requ
est.)
XLPE
Insu
latio
n
Con
duct
or S
cree
n (S
emi-c
ondu
ctiv
e)
Alu
min
ium
Con
duct
or
Insu
latio
n Sc
reen
(Sem
i-con
duct
ive)
Bind
er T
ape
Out
er S
heat
h
-
OCI/PBMVC/REV.001/010410
16
ALUM
INIU
M C
ONDU
CTOR
SINGL
E COR
E, A2
XCY,
Unar
mour
ed C
ables
, 12/
20 k
V to
IEC
6050
2-2
Sr. N
o.No
mina
l Are
a of
Con
ducto
rmm
235
5070
9512
015
018
524
030
040
050
063
080
010
00
(A)
Man
ufac
turing
Dim
ensio
ns1.
0Co
nduc
tor d
iamete
r (Ap
prox
imate
)mm
6.9
8.1
9.7
11.4
12.9
14.3
16.0
18.4
20.6
23.3
26.3
30.0
34.2
38.2
2.0
Cond
uctor
weig
ht (A
ppro
ximate
)kg
/km
9212
518
225
131
739
049
364
680
310
2713
0717
2121
8827
593.
0Ins
ulatio
n thi
ckne
ss (N
omina
l)mm
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
4.0
Oute
r she
ath th
ickne
ss (N
omina
l)mm
1.8
1.8
1.8
1.9
1.9
2.0
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
5.0
Oute
r she
ath th
ickne
ss (M
inimu
m)mm
1.43
1.43
1.43
1.52
1.52
1.60
1.60
1.69
1.77
1.86
1.94
2.03
2.11
2.20
6.0
Cable
ove
rall d
iamete
r (Ap
prox
imate
)mm
25.0
26.0
28.0
29.5
31.0
32.5
34.5
37.0
39.5
43.0
46.0
50.0
55.0
59.5
7.0
Cable
weig
ht (A
ppro
ximate
)kg
/km
650
720
830
970
1085
1215
1375
1630
1880
2250
2660
3230
3925
4680
8.0
Stand
ard
drum
leng
th (
5% To
leran
ce)
m10
0010
0010
0010
0010
0010
0010
0010
0050
050
050
050
050
050
09.
0M
inimu
m be
nding
radiu
s of c
able
(Dur
ing in
stalla
tion)
mm50
052
056
059
062
065
069
074
079
086
092
010
0011
0011
90(B
)Ele
ctrica
l Par
amete
rs1.
0DC
resis
tance
of c
ondu
ctor a
t 20
C (M
axim
um)
ohm/
km
0.86
80.
641
0.44
30.
320
0.25
30.
206
0.16
40.
125
0.10
00.
0778
0.06
050.
0469
0.03
670.
0291
2.0
AC re
sistan
ce o
f con
ducto
r at 9
0 C
(Ap
prox
imate
)oh
m/km
1.
113
0.82
20.
568
0.41
10.
325
0.26
50.
211
0.16
10.
130
0.10
20.
080
0.06
30.
051
0.04
33.
0Re
actan
ce a
t 50
Hz (A
ppro
ximate
)oh
m/km
0.
145
0.13
70.
128
0.12
10.
116
0.11
30.
109
0.10
40.
101
0.09
80.
095
0.09
20.
090
0.08
84.
0Im
peda
nce
at 50
Hz
(App
roxim
ate)
ohm/
km
1.12
20.
833
0.58
20.
428
0.34
50.
288
0.23
70.
192
0.16
50.
141
0.12
40.
112
0.10
30.
098
5.0
Volta
ge d
rop
(App
roxim
ate fo
r 3 p
hase
syste
m)v/
amp/
km1.
943
1.44
31.
008
0.74
10.
598
0.49
90.
410
0.33
30.
286
0.24
40.
215
0.19
40.
178
0.17
06.
0Ca
pacit
ance
at 5
0 Hz
(App
roxim
ate)
mF/k
m0.
160.
180.
200.
220.
240.
260.
280.
310.
340.
380.
420.
460.
530.
587.
0Ap
prox
imate
char
ging
curre
nt pe
r pha
se a
t Uo
= 12
kV a
nd f=
50
HzmA
/m0.
600.
680.
750.
830.
900.
981.
061.
171.
281.
431.
581.
732.
002.
198.
0Su
staine
d cu
rrent
ratin
gs (W
ith b
oth e
nd b
ondin
g):-
8.1
Laid
direc
t, gr
ound
temp
. = 2
0 C
& Th
erma
l res
istivi
ty of
soil =
1.5
C m
/W, d
epth
of lay
ing =
0.8
m, l
aid in
trefo
il for
matio
n.A
129
152
186
221
252
281
317
367
414
470
528
599
672
743
8.2
Draw
n int
o ea
rthen
ware
duc
ts, g
roun
d tem
p. =
20
C a
ndTh
erma
l res
istivi
ty of
soil =
1.5
C m
/W, d
epth
of lay
ing=
0.8
m, la
id in
trefoi
l form
ation
.A
122
144
176
210
240
267
303
351
397
451
512
583
658
731
8.3
Laid
in tre
foil fo
rmati
on in
air,
amb
ient te
mp. =
30
C
A15
418
423
028
032
436
842
450
257
767
377
089
610
3311
679.
0Sh
ort c
ircuit
curre
nt ra
ting
of co
nduc
tor fo
r 1 se
cond
kA
3.29
4.70
6.58
8.93
11.2
814
.10
17.3
922
.56
28.2
037
.60
47.0
059
.22
75.2
094
.00
12/2
0 (2
4) k
VSi
ngle
Cor
e A
lum
iniu
m C
ondu
ctor
XLPE
Insu
late
d U
narm
oure
dTo
IEC
6050
2-2
(Sui
tabl
e fo
r 12
.7/2
2 kV
Ear
thed
Syst
em)
SECT
ION
A -
TABL
E 9
Met
allic
Cop
per S
cree
n(C
oppe
r scr
een
can
be o
f Cu
wire
s +
open
hel
ix C
u ta
pe
or c
oppe
r ta
pe (T
he d
etai
ls gi
ven
in b
elow
Tab
le a
re fo
r co
pper
tape
scr
eene
d ca
bles
). Fo
r cop
per w
ire s
cree
ned
cabl
es th
e de
tails
can
be
give
n on
spe
cific
requ
est.)
XLPE
Insu
latio
n
Con
duct
or S
cree
n (S
emi-c
ondu
ctiv
e)
Alu
min
ium
Con
duct
or
Insu
latio
n Sc
reen
(Sem
i-con
duct
ive)
Bind
er T
ape
Out
er S
heat
h
-
OCI/PBMVC/REV.001/010410
17
18/3
0 (3
6) k
VSi
ngle
Cor
e Al
umin
ium
Con
duct
orXL
PE In
sula
ted
Una
rmou
red
To IE
C 60
502-
2(S
uita
ble
for
19/3
3 kV
Ear
thed
Syst
em)
SECT
ION
A -
TABL
E 10
ALUM
INIU
M C
ONDU
CTOR
SINGL
E COR
E, A2
XCY,
Unar
mour
ed C
ables
, 18/
30 k
V to
IEC
6050
2-2
Sr. N
o.No
mina
l Are
a of
Con
ducto
rmm
250
7095
120
150
185
240
300
400
500
630
8
