Shipboard Cables - Nilsson Shipping

S h i p b o a r dC a b l e s

Helkama - a true specialist inshipboard cables

In 1995, ourquality system

was certificatedto ISO 9001 standards.

Helkama is a company specializing in the manufacturingand development of shipboard cables. Our experiencein manufacturing them goes back more than twenty years.The high technical quality has been achieved by contin-uous development work supported by our clients.With this catalog we are proud to present our mostcomprehensive range of shipboard cables.

We have chosen to produce only halogen-free cables.They remarkably improve the fire safety of the ships bynot emitting toxic burning fumes or thick smoke.In addition no corrosive gases damaging the ship and itsequipment are emitted in case of a fire. Using the latesttechnology we also have been able to reduce cable weightand size to a minimum and still maintain quality, enablingeasy installation. The halogen free range of cables includesboth flame-retardant (IEC 60332-3) and fire-resistant(IEC 60331-21) cables. Helkama shipboard cables areapproved by all major classification societies.

As a specialized, independent and optimum-sizedcompany, focusing on service, we have been able togrow steadily by quickly responding to our customers’needs. Our short delivery times, backed up by anextensive stock of cables, enable us to deliver punc-tually and keep our clients satisfied. This remainsour goal for the future, too.

Helkama company ..................2General information................3

0,6/1kV CABLESLKM-HF....................................4LKSM-HF .................................6LKAM-HF .................................8LKEM-HF................................10

0,6/1kV FR CABLESLKM-FRHF .............................12LKSM-FRHF ...........................14

250V CABLESLKSM-HF ...............................16RFE-HF...................................18RFE-HF (i) ..............................20RFA-HF...................................22RFA-HF (i) ..............................24

250V FR CABLESRFE-FRHF ..............................26RFE-FRHF (i) ..........................28RFA-FRHF ..............................30RFA-FRHF (i)..........................32

60V CABLESPBS........................................34

OPTICAL FIBRE CABLESFXMSU...................................36FXMMS..................................37

TECHNICAL INFORMATIONApprovals...............................38Bending radius.......................38Core identification..................38Diameter tolerance.................38Current rating.........................39Short circuit current...............39Short time duty ......................40Short circuit factors ...............41Voltage drop ..........................42

Contents

All Helkama cablescomply with the mostsevere require-ments ofcategory A.

Test onbunchedcablesIEC 60332-3Burning isallowed upto max. 2.5meters fromthe burnerwithinspecified time.

IEC 60332-1 is the test for single insu-lated wire and cable. Test procedure andrequirements according to the picture,below.

Insulation materials:The following designations are used forinsulation materials in this catalog. Allmaterials are halogen-free.

XLPE stands for cross-linked poly-ethylene compound. It has excellentmechanical and electrical characteristics.HF90 stands for cross-linked poly-olefine and combines very similargood characteristics with excellentflame-retardancy. PE/foamPE standsfor a foamed polyethylene coated witha solid skin of polyethylene compound.This construction provides outstandingelectrical features for data transmission.

Sheathing materials:The designation SHF1 stands forthermoplastic compound. This materialis halogen-free, highly flame-retardantand has low smoke emission.

Definition of terms:

Flame-retardantTo be flame-retardant, the cablesmust withstand the test specified inIEC standard 60332-3 or IEC 60332-1.Flame-retardant cables do not propagatefire, and are self-extinguishing.

IEC 60332-3 is the test for bunchedwires and cables and has three cate-gories A, B and C, defined by differentlimits for flammable material andburning times. Burning time describeshow long the burner is directed towardsthe bunch of cables. The requirementfor passing the test is that after theburner has been removed the cablesmust extinguish themselves. Burningmay not occur more than 2.5 m fromthe burner as shown in the figure.

Halogen-freeHalogen-free refers to the absenceof halogens, such as chlorine andfluorine, and is determined onthe basis of halogen content andthe acidity of gases of a cable.

IEC 60754-1 determines thehalogen content of the material.To meet the requirements ashalogen-free the halogen contentof the material may not exceed0,5 % or 5 mg/g.

IEC 60754-2 determines thedegree of acidity of gases evolvedduring combustion. The limitvalues are 4,3 for pH and10 mikroS for conductivity.

Smoke emissionSmoke emission refers to visibilityin a fire. The greater the light trans-mittance, the better the visibility.When tested in accordance withIEC 61034-1 (test method) andIEC 61034-2 (test requirements)the smoke emission of a cable duringfire must not exceed the followingvalues.

Fire-resistantTo be classified as fire-resistant the cables must withstand the test specified instandard IEC 60331-21. The cables must operate for a minimum of 90 minuteswhile the burner is directed towards the cable as shown below. Helkama fire-resistant cables are also flame-retardant.

1 cable min. 70 % light transmittance2–3 cables min. 60 % light transmittance> 3 cables min. 50 % light transmittance

27m3 cubesmoke chamber

Min. 50 mm of the cable, measured fromthe upper support, must remain unburnedafter the specified time.

475 550 600mm mm mm

50 mm

Amount of Category burning Burning time

materialA 7 litres/m 40 minB 3,5 litres/m 40 minC 1,5 litres/m 20 min

750 °C / 90 min

gas burner610 mm

75 mm

Un

3A

3.5

m

1 m

4 m2.5

m

2 m

General information GENERAL INFORMATION

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.helkamabica.fi

0,6/

1kV

CABL

ES

DESIGN: STANDARDS:IEC 60092-353, design

1. Conductor- stranded copper conductor IEC 60228, class 2

class 5 on request

2. Insulation- XLPE plastic (≤16mm2) IEC 60092-351- HF90 plastic (≥25mm2)

3. Bedding- separator tape

4. Sheath- polyolefine plastic, SHF1 IEC 60092-359- standard colour grey or black, other colours on request

LKM-HF Unarmoured power and control cable0,6/1kV

Tel. +358 2 410 8700, fax +358 2 410 8750, www.helkamabica.fi

Application: For fixed installation in all areas and on open deck in ships.If the cable is exposed to direct sun light protective covering orcable with black outer sheath is recommended.

Main characteristics

Rated voltage 0,6/1kV (1,2kV)

Maximum conductortemperature + 90 °CFlame-retardant IEC 60332-1-2 -test for single insulated wire and cable

IEC 60332-3-22 -test for bunched wires and cables, category A

Halogen-free IEC 60754 series

Smoke emission IEC 61034 series

Minimum recommended installation temperature -15 °CLowest operation temperature -40 °C

Core identification: see technical information section

Identification: Lot number, cable type, cable size, voltage, temperature,standards, production month, manufacturer's name andmeter marking printed on the sheath

Flame-retardantFire-resistantHalogen-freeLowsmokeemission

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Number of conductors & Nominal outer Approximate Current Min. bending radiuscross-section n x mm2 diameter mm weight kg/km rating A fixed installation mm

0,6/1kV CABLES5

LKM-HF

Cable with yellow/green ground conductor (type S) on request.

1x6 6,5 90 51 301x10 7,5 135 71 301x16 8,5 195 95 351x25 11,0 310 125 451x35 12,0 430 155 501x50 14,0 560 190 601x70 16,5 800 240 701x95 18,0 1060 290 751x120 20,0 1325 340 801x150 23,0 1615 385 951x185 25,0 2015 440 1501x240 29,0 2660 520 1751x300 31,5 3280 590 1902x1,5 8,0 75 18 352x2,5 10,0 110 25 402x4 11,0 145 34 452x6 11,5 195 43 502x10 14,5 315 60 603x1,5 8,5 95 15 353x2,5 10,5 140 21 453x4 11,0 190 29 453x6 12,5 265 36 503x10 15,5 400 50 653x16 18,0 595 67 753x25 21,0 950 89 853x35 25,0 1310 105 1503x50 28,0 1700 135 1703x70 33,5 2485 170 2053x95 37,5 3295 205 2253x120 41,0 4160 240 2503x150 46,0 5125 270 2804x1,5 9,5 125 15 404x2,5 11,5 170 21 504x4 13,0 245 29 554x6 14,5 335 36 604x10 17,0 515 50 704x16 20,0 770 67 804x25 23,5 1205 89 954x35 27,0 1690 105 1654x50 31,5 2330 135 1904x70 37,0 3300 170 2254x95 43,0 4625 205 2604x120 47,5 5750 240 2855x1,5 10,5 150 14 455x2,5 12,5 210 18 505x4 14,0 315 25 605x6 15,0 445 30 605x10 18,0 675 44 755x16 21,0 1015 56 857x1,5 12,0 190 12 507x2,5 13,0 270 16 5510x1,5 14,5 285 11 6010x2,5 16,5 410 14 7012x1,5 16,0 315 10 6512x2,5 17,0 445 13 7014x1,5 16,0 375 10 6514x2,5 19,0 545 13 8016x1,5 17,5 425 9 7016x2,5 20,0 615 12 8019x1,5 18,0 465 9 7519x2,5 21,0 660 11 8524x1,5 21,5 635 8 9024x2,5 25,0 925 10 15027x1,5 22,5 655 8 9037x1,5 24,5 865 7 100

0,6/

1kV

CABL

ES LKSM-HF Armoured power and control cable0,6/1kV















class 5 on request2. Insulation

- XLPE plastic (≤16mm2) IEC 60092-351- HF90 plastic (≥25mm2

3. Bedding- filler tape

4. Armour- drain wire (in 1,5 mm2 and 2,5 mm2 size cables) - copper wire braid, coverage > 90% IEC 60092-350


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Number of conductors & Cross-section of Nominal outer Approximate Current Min. bending radiuscross-section n x mm2 armour mm2 diameter mm weight kg/km rating A fixed installation mm

0,6/1kV CABLES


7LKSM-HF

1x6 3,1 7,5 130 51 451x10 3,2 8,5 175 71 551x16 4,1 10,0 255 95 601x25 4,9 13,0 380 125 851x35 5,5 13,5 505 155 901x50 8,7 16,0 675 190 1001x70 9,9 18,5 925 240 1151x95 11,8 19,5 1190 290 1301x120 12,3 22,5 1475 340 1401x150 13,7 24,0 1790 385 1551x185 15,1 26,5 2210 440 1651x240 17,0 31,0 2865 520 1901x300 18,7 33,5 3515 590 2052x1,5 3,5 10,0 135 18 602x2,5 4,1 11,0 170 25 702x4 4,5 12,0 200 34 752x6 5,1 13,5 260 43 852x10 8,6 16,0 400 60 1003x1,5 3,8 10,5 160 15 653x2,5 4,3 11,5 200 21 703x4 4,9 13,0 260 29 803x6 5,5 13,5 335 36 853x10 8,8 17,0 510 50 1053x16 10,3 19,5 720 67 1203x25 13,2 24,0 1090 89 1503x35 15,1 26,5 1490 105 1603x50 17,5 30,0 1940 135 1903x70 20,1 34,5 2720 170 2203x95 22,7 39,0 3650 205 2403x120 35,0 44,0 4550 240 2703x150 39,1 48,0 5550 270 3054x1,5 4,2 11,5 185 15 704x2,5 4,7 12,0 245 21 754x4 5,4 14,0 315 29 854x6 8,6 16,0 435 36 1004x10 9,8 18,5 635 50 1154x16 11,8 20,5 920 67 1254x25 14,7 25,5 1380 89 1654x35 16,7 28,5 1880 105 1804x50 19,4 33,0 2470 135 2054x70 22,4 38,0 3545 170 2404x95 35,0 44,5 4895 205 2704x120 39,1 49,5 6075 240 3005x1,5 4,6 12,0 220 14 755x2,5 5,2 12,5 285 18 805x4 8,6 13,0 270 25 955x6 9,3 15,0 380 30 1005x10 11,7 19,5 795 44 1205x16 12,8 23,5 1150 56 1457x1,5 5,1 12,5 270 12 757x2,5 5,8 14,0 355 16 8510x1,5 9,1 16,0 395 11 10010x2,5 11,7 18,0 540 14 11012x1,5 9,5 16,5 440 10 10012x2,5 11,7 19,5 580 13 12014x1,5 10,1 17,5 495 10 10514x2,5 11,8 19,5 670 13 12016x1,5 11,7 18,5 560 9 11516x2,5 12,1 21,0 765 12 13019x1,5 11,8 20,0 600 9 12019x2,5 12,8 22,0 835 11 13524x1,5 13,4 23,5 785 8 14524x2,5 15,3 25,5 1095 10 15527x1,5 13,8 23,5 830 8 14537x1,5 15,5 26,0 1060 7 160

0,6/

1kV

CABL

ES


LKAM-HF Screened power and control cable0,6/1kV



2. Insulation- XLPE plastic IEC 60092-351

3. Screen- drain wire of tinned copper 1,5mm2 (in all sizes)

- aluminium polyester tape, IEC 60092-350 coverage 100%

4. Sheath- grey polyolefine plastic, SHF1 IEC 60092-359- standard colour grey or black, other colours on request

Application: For fixed installation in all areas and on open deck in ships, especially when lightweight cables are needed.

If the cable is exposed to direct sun light protective covering orcable with black outer sheath is recommended.











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0,6/1kV CABLES

LKAM-HF


9

Kvaerner Masa-Yards HKI

2x1,5 8,0 95 18 352x2,5 10,0 130 25 403x1,5 8,5 120 15 353x2,5 10,0 165 21 404x1,5 10,5 150 15 454x2,5 11,5 200 21 505x1,5 10,5 175 14 455x2,5 12,0 245 18 507x1,5 11,5 220 12 507x2,5 13,0 305 16 5510x1,5 15,0 310 11 6010x2,5 17,5 430 14 7012x1,5 15,5 355 10 6512x2,5 18,0 490 13 7519x1,5 18,0 515 9 7519x2,5 21,0 725 11 8527x1,5 22,0 715 8 9027x2,5 25,0 1030 10 150

0,6/

1kV

CABL

ES


1. Conductor- stranded flexible IEC 60228, copper conductor class 5

2. Insulation- HF90 plastic IEC 60092-351- standard colour black, other colours on request


LKEM-HF Switchboard wire0,6/1kV

Application: For fixed wiring in switchboards, control panels and other enclosures.







Identification: Cable type, cable size, voltage and manufacturer's name


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0,6/1kV CABLES

LKEM-HF

11

1x0,75 2,7 13 14 151x1,0 2,8 16 17 151x1,5 3,1 21 21 151x2,5 3,6 31 30 151x4 4,2 47 40 201x6 4,9 70 51 201x10 5,8 105 71 251x16 7,3 161 95 301x25 9,2 260 125 401x35 10,6 352 155 451x50 12,7 503 190 551x70 15,1 714 240 651x95 17,2 929 290 701x120 19,0 1166 340 75

0,6/

1kV

CABL

ES

DESIGN: STANDARDS:EC 60092-353, design


2. Insulation- Mica tape- XLPE plastic (≤16mm2) IEC 60092-351- HF90 plastic (≥25mm2)


4. Sheath- polyolefine plastic, SHF1 IEC 60092-359- standard colour green, other colours on request

LKM-FRHF







Fire-resistant IEC 60331-21 series







Fire-resistant unarmoured powerand control cable 0,6/1kV

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0,6/1kV CABLES

LKM-FRHF


13

Number of conductors & Nominal outer Approximate Current Min. bending radiuscross-section n x mm2 diameter mm weight kg/km rating A fixed installation mm2x1,5 9,5 85 18 402x2,5 10,0 110 25 402x4 12,0 165 34 503x1,5 10,0 105 15 403x2,5 11,0 140 21 453x4 11,5 205 29 503x6 13,0 275 36 553x10 16,0 415 50 653x16 18,5 605 67 753x25 21,5 1000 89 903x35 24,5 1360 105 1003x50 29,0 1785 135 1753x70 33,0 2545 170 2003x95 37,5 3340 205 2254x1,5 11,0 130 15 454x2,5 11,5 185 21 504x4 13,5 260 29 554x6 15,0 350 36 604x10 17,0 535 50 704x16 20,5 790 67 854x25 24,0 1305 89 1004x35 27,5 1765 105 1654x50 31,5 2320 135 1905x1,5 11,5 165 14 505x2,5 13,0 225 18 557x1,5 13,0 210 12 557x2,5 14,5 285 16 6012x1,5 16,5 345 10 7012x2,5 18,5 485 13 7519x1,5 19,5 510 9 8019x2,5 22,0 730 11 9027x1,5 24,0 725 8 10037x1,5 27,0 965 7 165

0,6/

1kV

CABL

ES LKSM-FRHF








Fire-resistant IEC 60331-21 series






Fire-resistant armoured powerand control cable 0,6/1kV



2. Insulation- Mica tape- XLPE plastic (≤16mm2) EC 60092-351- HF90 plastic (≥25mm2)


4. Armour- drain wire (in 1,5 mm2 and 2,5 mm2 size cables)

- copper wire braid, coverage > 90% IEC 60092-350


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0,6/1kV CABLES15

LKSM-FRHF


2x1,5 4,0 11,0 145 18 702x2,5 4,5 11,5 180 25 702x4 5,1 12,5 225 34 753x1,5 4,3 11,0 175 15 703x2,5 4,8 12,0 215 21 753x4 5,4 14,0 275 29 853x6 8,3 15,0 375 36 903x10 9,6 17,5 530 50 1053x16 11,1 20,5 735 67 1253x25 14,0 24,5 1145 89 1503x35 15,9 27,0 1500 105 1653x50 18,3 30,0 1935 135 1803x70 21,2 34,5 2690 170 2103x95 32,7 39,0 3605 205 2353x120 36,5 45,5 4595 240 2754x1,5 4,8 12,0 205 15 754x2,5 5,4 13,0 255 21 804x4 8,3 15,5 360 29 954x6 9,2 17,0 460 36 1054x10 10,7 19,0 660 50 1154x16 12,4 22,0 930 67 1354x25 15,6 26,0 1455 89 1604x35 17,7 29,0 1910 105 1754x50 20,5 34,0 2490 135 2055x1,5 5,3 13,0 250 14 805x2,5 6,0 14,0 320 18 857x1,5 5,9 14,0 305 12 857x2,5 8,9 16,5 400 16 10012x1,5 10,9 18,5 470 10 11512x2,5 12,2 21,0 635 13 13019x1,5 13,0 22,0 665 9 13519x2,5 14,6 24,5 895 11 15027x1,5 15,9 27,0 900 8 16527x2,5 17,7 29,5 1335 10 18037x1,5 17,8 29,5 1160 7 180


250V

CAB

LES

16

LKSM-HF Armoured control andinstrumentation cable250 V




Rated voltage 150/250V (300V)






Core identification: black numbers on white base







4. Armour- drain wire- copper wire braid, coverage > 90% IEC 60092-350


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250V CABLES17


LKSM-HF

2x0,75 3,1 8,5 95 11,3 353x0,75 3,4 9,0 110 9,8 404x0,75 3,8 9,0 125 8,9 405x0,75 4,2 10,0 160 8,3 407x0,75 4,6 11,5 185 7,4 5010x0,75 6,1 13,5 255 6,6 5512x0,75 6,3 14,0 285 6,2 6014x0,75 6,7 15,5 315 5,9 6516x0,75 6,9 15,5 345 5,6 6519x0,75 10,3 17,5 420 5,3 7024x0,75 12,2 19,5 520 4,9 8027x0,75 12,5 20,5 560 4,7 8532x0,75 13,0 20,5 625 4,5 8537x0,75 14,1 22,0 700 4,3 90






4. Armour- drain wire copper (in all sizes)


5. Sheath- polyolefine plastic, SHF1 IEC 60092-359- standard colour grey, other colours on request

250V

CAB

LES



Armoured instrumentation andcommunication cable 250VRFE-HF


Main characteristicsRated voltage 150/250V (300V)Maximum conductortemperature + 90 °CFlame-retardant IEC 60332-1-2 -test for single insulated wire and cable


Halogen-free IEC 60754 seriesSmoke emission IEC 61034 series

Electrical data:Loop resistance of pair, max. / +20°CPair capacitance, nom. / 800HzLoop inductance, nom.Insulation resistance / +20°C



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0,5mm2 0,75mm2 1,5mm2 Unit80 52 24,4 ohm/km55 50 60 nF/km0,6 0,6 0,7 mH/km

≥1500 ≥1500 ≥1500 Mohm*km.

250V CABLES

RFE-HF 250VNumber of conductors & Nominal outer Approximate Min.bending radiuscross-section n x mm2 diameter mm weight kg/km fixed installation mm1x2x0,5 7,5 80 451x4x0,5 8,0 100 502x2x0,5 9,5 120 604x2x0,5 11,5 170 707x2x0,5 13,5 240 858x2x0,5 15,0 265 9010x2x0,5 16,5 340 10012x2x0,5 17,5 390 10514x2x0,5 18,5 430 11519x2x0,5 21,5 540 13024x2x0,5 23,5 650 14537x2x0,5 28,5 910 1751x2x0,75 8,0 100 501x4x0,75 9,5 130 602x2x0,75 12,5 175 754x2x0,75 14,0 245 857x2x0,75 17,5 375 1058x2x0,75 18,5 410 11510x2x0,75 21,0 500 13012x2x0,75 22,5 555 13514x2x0,75 23,5 630 14519x2x0,75 27,5 800 16524x2x0,75 30,5 960 1851x2x1,5 10,0 110 601x4x1,5 11,0 160 702x2x1,5 14,5 200 904x2x1,5 16,5 325 1007x2x1,5 20,5 470 1258x2x1,5 21,5 525 13010x2x1,5 24,5 635 15012x2x1,5 26,0 735 16014x2x1,5 27,5 815 16516x2x1,5 29,5 1060 18019x2x1,5 32,0 1190 195

19

Other sizes on request.

Core identification

Each pair white - blue. Cores numbered 1, 2, 3, 4, 5....

The four core cable is built up as a star quadwith the following identification1 core white2 core blue3 core white4 core blue




3. Pair screen- plastic coated aluminium tape and a tinned copper drain wire


5. Armour- drain wire copper (in all sizes)

- copper wire braid, coverage > 90% IEC 60092-3506. Sheath

- polyolefine plastic, SHF1 IEC 60092-359- standard colour grey, other colours on request

250V

CAB

LES



Armoured and pair screenedinstrumentation and communicationcable 250V

RFE-HF (i)





Electrical data:Loop resistance of pair, max. / +20°CPair capacitance, nom. / 800HzLoop inductance, nom.Insulation resistance / +20°C



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0,75mm2 1,5mm2 Unit52 24,4 ohm/km70 90 nF/km0,6 0,7 mH/km

≥1500 ≥1500 Mohm*km.

250V CABLES

RFE-HF (i) 250VNumber of conductors & Nominal outer Approximate Min.bending radiuscross-section n x mm2 diameter mm weight kg/km fixed installation mm2x2x0,75 13,0 190 804x2x0,75 15,0 275 907x2x0,75 17,5 435 1058x2x0,75 19,0 480 11510x2x0,75 21,5 585 13012x2x0,75 22,5 665 13514x2x0,75 24,0 750 14519x2x0,75 28,0 955 17024x2x0,75 31,0 1160 1902x2x1,5 15,0 235 904x2x1,5 18,0 390 1107x2x1,5 21,5 585 1308x2x1,5 23,0 655 14010x2x1,5 26,0 800 16012x2x1,5 27,0 930 16514x2x1,5 29,5 1055 18019x2x1,5 33,5 1480 205

21

Core identification

Each pair white - blue. Cores numbered 1, 2, 3, 4, 5....The pairs are also covered by a numbered tape (1, 2, 3, 4, 5....)





3. Separator- separator tape

4. Screen- drain wire tinned copper- aluminium polyestercopper tape IEC 60092-350 coverage 100%


250V

CAB

LES



Screened instrumentationand communication cable 250VRFA-HF

Application: For fixed installation in all areas and on open deck in ships, especiallywhen lightweight cables are needed. If the cable is exposed to directsun light protective covering or cable with black outer sheath isrecommended.







Electrical dataLoop resistance of pair, max. / +20°CPair capacitance, nom. / 800HzLoop inductance, nom.Insulation resistance / +20°C



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0,5mm2 0,75mm2 Unit80 52 ohm/km55 50 nF/km0,6 0,6 mH/km

≥1500 ≥1500 Mohm*km.

250V CABLES

RFA-HF 250VNumber of conductors & Nominal outer Approximate Min.bending radiuscross-section n x mm2 diameter mm weight kg/km fixed installation mm

1x2x0,5 6,5 45 401x4x0,5 7,0 65 452x2x0,5 8,5 75 554x2x0,5 11,0 120 707x2x0,5 12,5 180 758x2x0,5 13,5 200 8510x2x0,5 15,5 255 9512x2x0,5 16,0 285 10014x2x0,5 17,5 340 10519x2x0,5 20,0 435 12024x2x0,5 22,5 535 13537x2x0,5 28,0 880 1701x2x0,75 7,0 60 451x4x0,75 9,0 90 552x2x0,75 11,0 115 704x2x0,75 13,5 170 857x2x0,75 16,0 280 1008x2x0,75 17,0 300 10510x2x0,75 20,0 365 12012x2x0,75 21,0 420 13014x2x0,75 22,5 485 13519x2x0,75 26,0 635 16024x2x0,75 29,0 780 175

23


Core identification



250V

CAB

LES



RFA-HF (i) Collectively and pair screenedinstrumentation and communicationcable 250V

Application: For fixed installation in all areas and on open deck in ships, especiallywhen lightweight cables are needed. If the cable is exposed to directsun light protective covering or cable with black outer sheath isrecommended.












5. Collective screen- drain wire tinned copper IEC 60092-350- aluminium polyester tape, coverage 100%


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0,5mm2 Unit80 ohm/km80 nF/km0,6 mH/km

≥1500 Mohm*km.

250V CABLES

RFA-HF (i) 250VNumber of conductors & Nominal outer Approximate Min.bending radiuscross-section n x mm2 diameter mm weight kg/km fixed installation mm2x2x0,5 9,5 90 604x2x0,5 10,5 140 657x2x0,5 13,0 215 808x2x0,5 13,5 240 8510x2x0,5 16,5 295 10012x2x0,5 17,0 340 10514x2x0,5 18,5 395 11519x2x0,5 20,5 530 12524x2x0,5 23,5 650 145

25


Core identification

Each pair white - blue. Cores numbered 1, 2, 3, 4, 5....The pairs are covered by a numbered tape (1, 2, 3, 4, 5....)



2. Insulation- Mica tape- XLPE plastic IEC 60092-351


4. Armour- drain wire (in all sizes)



250V

CAB

LES



Fire-resistant armouredinstrumentation and communicationcable 250V

RFE-FRHF






Fire-resistant IEC 60331-21Halogen-free IEC 60754 seriesSmoke emission IEC 61034 series

Electrical data

Loop resistance of pair, max. / +20°CPair capacitance, nom. / 800HzLoop inductance, nom.Insulation resistance / +20°C



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≥1500 ≥1500 Mohm*km.


250V CABLES

RFE-FRHF 250VNumber of conductors & Nominal outer Approximate Min.bending radiuscross-section n x mm2 diameter mm weight kg/km fixed installation mm1x2x0,75 10,0 120 601x4x0,75 10,5 160 652x2x0,75 14,5 210 904x2x0,75 17,0 290 1057x2x0,75 19,5 460 1208x2x0,75 21,5 505 13010x2x0,75 24,0 630 14512x2x0,75 26,0 700 16014x2x0,75 27,5 780 16519x2x0,75 31,5 1005 19024x2x0,75 35,5 1210 2151x2x1,5 11,0 145 701x4x1,5 12,5 200 752x2x1,5 16,5 295 1004x2x1,5 18,5 400 1157x2x1,5 23,0 585 1408x2x1,5 24,5 645 15010x2x1,5 27,0 785 16512x2x1,5 29,5 960 18014x2x1,5 31,0 1100 19019x2x1,5 35,5 1395 215

27

Core identification








5. Armour- drain wire copper- copper wire braid, coverage > 90% IEC 60092-350


250V

CAB

LES



Fire-resistant armoured andpair screened instrumentationand communication cable 250V

RFE-FRHF (i)




Fire-resistant IEC 60331-21Halogen-free IEC 60754 seriesSmoke emission IEC 61034 series




28

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≥1500 ≥1500 Mohm*km.

250V CABLES

RFE-FRHF (i) 250VNumber of conductors & Nominal outer Approximate Min.bending radiuscross-section n x mm2 diameter mm weight kg/km fixed installation mm2x2x0,75 14,0 225 854x2x0,75 17,0 325 1057x2x0,75 21,0 525 1308x2x0,75 22,0 580 13510x2x0,75 24,5 700 15012x2x0,75 26,0 805 16014x2x0,75 28,5 905 17519x2x0,75 32,5 1170 19524x2x0,75 36,0 1420 2202x2x1,5 17,0 340 1054x2x1,5 19,0 520 1157x2x1,5 23,0 790 1408x2x1,5 25,0 875 15010x2x1,5 30,5 1250 18512x2x1,5 32,0 1420 19514x2x1,5 33,5 1625 20519x2x1,5 38,5 2120 235

29

Core identification






Fire-resistant IEC 60331-21Halogen-free IEC 60754 seriesSmoke emission IEC 61034 seriesFor details see general information section








4. Screen- drain wire tinned copper- aluminium polyester tape coverage 100% IEC 60092-350




Fire-resistant screenedinstrumentation and communicationcable 250V

RFA-FRHF

�

��

�


≥1500 Mohm*km.

250V

CAB

LES

30

RFA-FRHF 250VNumber of conductors & Nominal outer Approximate Min.bending radiuscross-section n x mm2 diameter mm weight kg/km fixed installation mm1x2x0,75 8,0 80 501x4x0,75 9,5 135 602x2x0,75 13,5 160 854x2x0,75 16,0 270 1007x2x0,75 19,5 425 1208x2x0,75 20,0 480 12010x2x0,75 23,0 595 14012x2x0,75 24,0 680 14514x2x0,75 26,0 800 16019x2x0,75 32,0 1145 19524x2x0,75 35,0 1435 210

250V CABLES31


Core identification






Fire-resistant IEC 60331-21Halogen-free IEC 60754 seriesSmoke emission IEC 61034 seriesFor details see general information section




250V

CAB

LES

32






5. Collective screen- drain wire tinned copper- aluminium polyester tape coverage 100 % IEC 60092-350




Fire-resistant collectively andpair screened instrumentationand communication cable 250V

RFA-FRHF (i)

��

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≥1500 Mohm*km.

250V CABLES33

RFA-FRHF (i) 250VNumber of conductors & Nominal outer Approximate Min.bending radiuscross-section n x mm2 diameter mm weight kg/km fixed installation mm2x2x0,75 13,0 165 554x2x0,75 15,5 275 657x2x0,75 19,0 440 808x2x0,75 21,0 500 8510x2x0,75 24,0 615 10012x2x0,75 25,5 730 15514x2x0,75 26,5 825 16019x2x0,75 32,5 1185 19524x2x0,75 35,5 1485 215

Core identification



60V

CABL

ES



PBS Field bus cable60V

Application: For fixed installation in all areas.If the cable is exposed to direct sun light protective covering orcable with black outer sheath is recommended.


Rated voltage 60V






Core identification

Each pair green - red.

DESIGN: STANDARDS:Twisted pair cable EN 501701. Conductor

- stranded copper conductor2. Insulation

- Polyethylene / foamed polyethylene plastic3. Pair twisting4. Bedding

- separator tape5. Screen

- plastic coated aluminium tape and tinned copper braid, coverage 100%

6. Sheath- purple, polyolefine plastic

7. Outer sheath - grey polyolefine plastic, SHF1

34

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60V CABLES

PBSNumber of conductors & Nominal outer Approximate Min.bending radiuscross-section n x mm2 diameter mm weight kg/km fixed installation mm1 x 2 x 0,34 10,5 145 65

Cable for PROFIBUS DP.The cable has been tested according to the IEC 61158 specificationand testing guidelines set by PROFIBUS Center Nederland.Cable is approved as type A cable.

Compatible with the connector of Siemens (6ES7-972-0BA12 0XA0 or similar)after stripping the outer sheath.

Type A bus cable. Maximum length of each bus segment.

Data transfer rate in kbit/s 9.6 – 93.75 187.5 500 1500 3000 – 12000

Max. segment length in m 1200 1000 400 200 100

35


- non-metallic- networks in shipboard applications- Fibres: 250 µm SM or MM fibres- 4 - 48 fibres

Cable characteristics: (for example FXMSU 2x6 SML + 3x4 GKL)Maximum pulling force 500 N EN 187000 method 501Crush strength / 100 mm (plate) 4000 N EN 187000 method 504Crush strength / 25 mm (mandrel) 650 N EN 187000 method 504Impact strength 30 J EN 187000 method 505Sheath marking Cable type, manufacturer, man. no.,

man. time, length marking in m.Minimum bending radius 140 mm during installation,

100 mm in final bendingNominal cable diameter 9.4 mmCable weight 75 kg/kmMinimum installation temperature -15 °COperating temperature range -45...+70 °CLongitudinal water tightness EN 187000 method 605B

Flame-retardant IEC 60332-1-2 -test for single insulated wire and cableIEC 60332-3-22 -test for bunched wires and cables,

category AHalogen-free IEC 60754 seriesSmoke emission IEC 61034 series

For details see general information section

Cable construction: (for example FXMSU 2x6 SML + 3x4 GKL)

1. Central element glass fibre, 1,5 mm

2. PP-slotted core, 6,0 mm

3. Optical fibres, 250 µm

4. Swellable tape

5. Rip cord

6. UV-protected and halogen free sheath

OPTI

CAL

FIBR

E CA

BLE


FXMSU Optical fibreindoor/outdoor cable

✳. Slotted corecables haveblue and redmarker threadsfor the first andlast slotrespectively.

36


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OPTICAL FIBRE CABLE

Cable construction: (for example FXMMS 8 GKT)

1. FRP central element 2 mm

2. PP-slotted core 9,7 mm

3. Installation cable unit FMS 1 (2 mm)

4. Fire barrier tape

5. Rip cord

6. Halogen free sheath 1,5 mm

FXMMS Optical fibreinstallation cable

- For tray installation- Fibres: 2–8 SM or MM fibres, 900 µm- Connectors can be mounted directly to the fibres

Cable characteristics: (for example FXMMS 8 SMT)Maximum pulling force 1500 N EN 187000 method 501Crush strength / 100 mm (plate) 4000 N EN 187000 method 504Crush strength / 25 mm (mandrel) 750 N EN 187000 method 504Impact strength, R = 300 mm 30 J EN 187000 method 505Sheath marking Cable type, manufacturer, man. no.,

man. time, length marking in m.Minimum bending radius 195 mm during installation, 130 mm in final bendingNominal cable diameter 13.1 mmCable weight 142 kg/kmMinimum installation temperature -15 °COperating temperature range -45...+70 °CFlame-retardant IEC 60332-1-2 -test for single insulated wire and cable

IEC 60332-3-22 -test for bunched wires and cables, category C



For details see general information section

37


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Multimode fibre Gl 50 / 125 µm

50 +/- 3 µm≤ 6 %≤ 3 µm125 +/- 2 µm≤ 2 %850 nm ≤ 2.7 dB/km1300 nm ≤ 0.8 dB/km850 nm ≥ 500 MHz x km1300 nm ≥ 800 MHz x kmNumerical aperture N.A. 0.200 +/- 0.015Fibre designation 6 colour systemcomplying with SFS 5648

Multimode fibre GK 62.5 / 125 µmEN 188 202

Core diameter 62.5 +/- 3 µmCore ellipticity ≤ 6 %Core eccentricity ≤ 3 µmCladding diameter 125 +/- 2 µmCladding ellipticity ≤ 2 %Fibre attenuation 850 nm ≤ 3.5 dB/km

1300 nm ≤ 1.0 dB/kmBandwidth 850 nm ≥ 200 MHz x km

1300 nm ≥ 500 MHz x kmNumerical aperture N.A. 0.275 +/- 0.015Fibre designation 6 colour systemcomplying with SFS 5648

Singlemode fibre SM ITU-T G.652EN 188 101

Mode field diameter 1310nm 9.3+/-0.5µmMode field eccentricity ≤ 1.0 µm- installation cables ≤ 0.5 µmCladding diameter 125 +/-2µm- installation cables 125 +/-1µmCladding ellipticity ≤ 2 %Fibre attenuation 1310 nm ≤ 0,40 dB/km

1550 nm ≤ 0,25 dB/kmZero dispersion range 1300...1324 nmDispersion coefficient ≤ 0.093 ps/nm2/km- dispersion at 1550 nm ≤18 ps/nm/kmCut-off wavelength ≤ 1260 nm- installation cables 1180...1250 nmPolarization mode dispersion ≤ 0.5 ps/√kmProof test 1 % strain, 1 s durationFibre designation 6 colour systemcomplying with SFS 5648

TECH

NICA

L IN

FORM

ATIO

N38

CORE IDENTIFICATION

Black numberson white base

Black numberson white base

Last coreyellow/green.

BENDING RADIUS

Recommendedminimum bendingradius, ( R ) :

APPROVALS

Radius (R)Outerdiameter (D)

ABS BV CCS DNV GL KRS LRS RMRS NK RINA TC0,6/1kV LKM-HF

LKSM-HF

LKAM-HF

LKEM-HF

LKM-FRHF

LKSM-FRHF

250V LKSM-HF O O O O

RFE-HF

RFE-HF(i)

RFA-HF

RFA-HF(i)

RFE-FRHF

RFE-FRHF(i)

RFA-FRHF O O O O ORFA-FRHF(i) O O O O O

60V PBSO approval pending

LKM-HF During installation R = 6x D < 25mmLKM-FRHF During installation R = 9x D > 25mm

Fixed instalation R = 4x D < 25mmFixed instalation R = 6x D > 25mm

(Unarmoured or unscreened cables)LKSM-HF During installation R = 9x DLKAM-HF Fixed instalation R = 6x DLKEM-HFLKSM-FRHFRFE-HFRFE-HF(i)RFA-HFRFA-HF(i)RFE-FRHFRFE-FRHF(i)RFA-FRHFRFA-FRHF(i)PBS(Armoured or screened cables)

0,6/1kV Normal type S-type(with earthconductor)

1-core

2-cores

3-cores

4-cores

5-cores

7-cores

250Va b

Pairnumber1 1 22 3 43 5 64 7 85 9 106 11 12etc.60V(PBS)

12

34

5

6

71

23

45

61

23

45

DIAMETERTOLERANCE

Cable outer diameter, mm. Tolerance1 – 10 ±0,5mm

10,1 – 20 ±1,0mm20,1 – 30 ±1,5mm30,1 – 40 ±2,0mm40,1 – 50 ±2,5mm50,1 – 60 ±3,0mm

"Current rating (A) at an ambient temperature of 45°Caccording to the standard IEC 60092-3520,6/1 kV +90°C shipboard cables."

For continuous service. Continuous service for a cable isto be considered as a current-carrying service (withconstant load) having a duration longer than three timesthe thermal time constant of the cable, i.e. longer thanthe critical duration(see short time duty).

CURRENT RATING TECHNICAL INFORMATION

39

Ik = Maximum permissible short circuit current.S = Cross-section of the conductor in mm2.t = Duration of the short circuit in s.

Tk = Maximum rated conductor temperature,short circuit, °C

Tb = Maximum rated conductor temperature,normal, °C

Formula 1: For 0,6/1kV cable with XLPE or HF90 withmaximum operating temperature of +90°C (Tb) and short circuit temperature of +250°C (Tk).

Maximum permissible short circuit current.0,6/1 kV +90°C shipboard cables.

Formula 1:

St

Ik = 146 X

SHORT CIRCUIT CURRENT Cross-section of Duration of the short circuit in s. the conductor in mm2 0,2 0,5 1 2 3 10

1,5 0,5 0,3 0,2 0,2 0,1 0,12,5 0,8 0,5 0,4 0,3 0,2 0,14 1,3 0,8 0,6 0,4 0,3 0,26 2,0 1,2 0,9 0,6 0,5 0,310 3,3 2,1 1,5 1,0 0,8 0,516 5,2 3,3 2,3 1,7 1,3 0,725 8,2 5,2 3,7 2,6 2,1 1,235 11,4 7,2 5,1 3,6 3,0 1,650 16,3 10,3 7,3 5,2 4,2 2,370 22,9 14,5 10,2 7,2 5,9 3,295 31,0 19,6 13,9 9,8 8,0 4,4120 39,2 24,8 17,5 12,4 10,1 5,5150 49,0 31,0 21,9 15,5 12,6 6,9185 60,4 38,2 27,0 19,1 15,6 8,5240 78,4 49,6 35,0 24,8 20,2 11,1300 97,9 61,9 43,8 31,0 25,3 13,9

Short circuit current in kA

Based on formula:

S 234 + Tkt 234 + Tb

Ik = 226 X X In

Size 1 2 3 4 5 7 10 12 14 16 19 24 27 37

Factor, n 1 0,85 0,7 0,7 0,58 0,52 0,46 0,44 0,41 0,40 0,37 0,35 0,33 0,30

1,5 mm2 21 18 15 15 14 12 11 10 10 9 9 8 8 72,5 mm2 30 25 21 21 18 16 14 13 13 12 11 10 10 94 mm2 40 34 29 29 25 – – – – – – – – –6 mm2 51 43 36 36 30 – – – – – – – – –10 mm2 71 60 50 50 44 – – – – – – – – –16 mm2 95 81 67 67 56 – – – – – – – – –25 mm2 125 105 89 89 – – – – – – – – – –35 mm2 155 135 105 105 – – – – – – – – – –50 mm2 190 165 135 135 – – – – – – – – – –70 mm2 240 200 170 170 – – – – – – – – – –95 mm2 290 – 205 205 – – – – – – – – – –120 mm2 340 – 240 240 – – – – – – – – – –150 mm2 385 – 270 270 – – – – – – – – – –185 mm2 440 – 305 305 – – – – – – – – – –240 mm2 520 – 365 365 – – – – – – – – – –300 mm2 590 – 415 415 – – – – – – – – – –

T = 0,245 x d 1,35

(d = Overall diameter of the cable, mm.)

Short time duty according to the standardIEC 60092-352 0,6/1 kV +90°Cshipboard cables.

If a cable is intended to supply motoror equipment operating for periods of half an hour orone hour, its current rating given in table “currentrating”, may be increased using the relevantcorrection factors given by formula:

Intermittent service

Correction factor for intermittent serviceaccording to the standard IEC 60092-352

The correction factor given hereby has beenroughly calculated for periods of 10 min,of which 4 min are with a constant load and6 min without load.

Intermittence period = 10min.Intermittence ratio = 40%.

1-exp(-10/T)1-exp(-4/T)

Fi=

SHORT TIME DUTY

1,121-exp(-ts/T)

=correctionfactor

( ts = service time, min. T = Time constant, min.)

TECH

NICA

L IN

FORM

ATIO

N40

Overall diameter of Correction the cable, mm. factor.

1 1,0002 1,0013 1,0124 1,0425 1,0836 1,1277 1,1708 1,2089 1,24210 1,27320 1,43330 1,49040 1,51850 1,53460 1,544

Overall Service Time Criticaldiameter of time, min. constant, duration,the cable, min. min.

mm.30 60 T 3x T

1 1,058 1,058 0,245 0,7352 1,058 1,058 0,625 1,873 1,058 1,058 1,08 3,244 1,058 1,058 1,59 4,785 1,058 1,058 2,15 6,466 1,058 1,058 2,75 8,267 1,058 1,058 3,39 10,28 1,059 1,058 4,06 12,29 1,059 1,058 4,76 14,310 1,061 1,058 5,48 16,520 1,126 1,066 14,0 41,930 1,255 1,105 24,2 72,540 1,403 1,173 35,6 10750 1,554 1,254 48,2 14560 1,705 1,341 61,6 185

Correction factor.

SHORT CIRCUIT FACTORS

Short circuit factors for two (2) core cables

TECHNICAL INFORMATION

41

Short circuit factors for single (1) core cables

Cross-section of Duration of the short circuit in s. the conductor in mm2 0,2 0,5 1 2 3

1,5 23,3 14,7 10,4 7,4 6,02,5 27,2 17,2 12,2 8,6 7,04 32,6 20,6 14,6 10,3 8,46 38,4 24,3 17,2 12,1 9,910 46,0 29,1 20,6 14,5 11,916 55,0 34,8 24,6 17,4 14,225 65,3 41,3 29,2 20,6 16,935 73,7 46,6 33,0 23,3 19,050 85,9 54,3 38,4 27,2 22,270 95,2 60,2 42,6 30,1 24,695 106,9 67,6 47,8 33,8 27,6120 115,2 72,9 51,5 36,4 29,8150 127,2 80,4 56,9 40,2 32,8185 137,3 86,8 61,4 43,4 35,4240 150,7 95,3 67,4 47,6 38,9300 166,0 105,0 74,2 52,5 42,9

Cross-section of Duration of the short circuit in s. the conductor in mm2 0,2 0,5 1 2 3

1,5 27,2 17,2 12,2 8,6 7,02,5 32,6 20,6 14,6 10,3 8,44 38,4 24,3 17,2 12,1 9,96 45,6 28,8 20,4 14,4 11,810 54,4 34,4 24,3 17,2 14,016 64,5 40,8 28,8 20,4 16,725 77,7 49,2 34,8 24,6 20,135 84,6 53,5 37,9 26,8 21,950 98,9 62,6 44,2 31,3 25,570 114,3 72,3 51,1 36,1 29,595 – – – – –120 – – – – –150 – – – – –185 – – – – –240 – – – – –300 – – – – –

Short circuit factors for cables with a core no.from five (5) to thirtyseven (37)

Short circuit factors for three (3) andfour (4) core cables

The conductor Duration of the short circuit in s. in mm2

0,2 0,5 1 2 35x1,5 35,0 22,1 15,6 11,1 9,05x2,5 45,3 28,7 20,3 14,3 11,75x4 52,2 33,0 23,4 16,5 13,55x6 65,3 41,3 29,2 20,6 16,95x10 74,2 46,9 33,2 23,5 19,25x16 93,3 59,0 41,7 29,5 24,17x1,5 40,8 25,8 18,3 12,9 10,57x2,5 51,0 32,3 22,8 16,1 13,210x1,5 44,5 28,2 19,9 14,1 11,510x2,5 58,3 36,9 26,1 18,4 15,112x1,5 49,0 31,0 21,9 15,5 12,612x2,5 62,8 39,7 28,1 19,9 16,214x1,5 49,0 31,0 21,9 15,5 12,614x2,5 62,8 39,7 28,1 19,9 16,216x1,5 54,4 34,4 24,3 17,2 14,016x2,5 68,0 43,0 30,4 21,5 17,619x1,5 54,4 34,4 24,3 17,2 14,019x2,5 74,2 46,9 33,2 23,5 19,224x1,5 61,2 38,7 27,4 19,4 15,824x2,5 81,6 51,6 36,5 25,8 21,127x1,5 61,2 38,7 27,4 19,4 15,827x2,5 81,6 51,6 36,5 25,8 21,137x1,5 70,0 44,2 31,3 22,1 18,137x2,5 90,7 57,4 40,6 28,7 23,4

The conductor Duration of the short circuit in s. in mm2

0,2 0,5 1 2 31,5 32,6 20,6 14,6 10,3 8,42,5 38,9 24,6 17,4 12,3 10,04 45,0 28,5 20,1 14,2 11,66 54,4 34,4 24,3 17,2 14,010 65,3 41,3 29,2 20,6 16,916 78,0 49,3 34,9 24,7 20,125 91,7 58,0 41,0 29,0 23,735 108,8 68,8 48,7 34,4 28,150 120,9 76,5 54,1 38,2 31,270 134,4 85,0 60,1 42,5 34,795 151,3 95,7 67,7 47,8 39,1120 163,2 103,2 73,0 51,6 42,1150 181,4 114,7 81,1 57,4 46,8185 198,0 125,2 88,6 62,6 51,1240 214,7 135,8 96,0 67,9 55,4300 236,0 149,3 105,5 74,6 60,9

VOLTAGE DROP

Cable types: LKM-HF, LKSM-HF, LKAM-HF, LKM-FRHF, LKSM-FRHF (Cables with class 2 conductor)

Size Resistance Resistance Voltage Resistance Current Voltageat +20°C at +90°C reduction at +45°C rating reductionohm/km ohm/km mV/Am *) ohm/km A **) mV/m ***)

1,5 mm2 12,1 15,4 30,9 13,3 21 0,562,5 mm2 7,41 9,45 18,9 8,14 30 0,494 mm2 4,61 5,88 11,8 5,06 40 0,416 mm2 3,08 3,93 7,85 3,38 51 0,3510 mm2 1,83 2,33 4,67 2,01 71 0,2916 mm2 1,15 1,47 2,93 1,26 95 0,2425 mm2 0,727 0,927 1,85 0,798 125 0,2035 mm2 0,524 0,668 1,34 0,575 155 0,1850 mm2 0,387 0,493 0,99 0,425 190 0,1670 mm2 0,268 0,342 0,68 0,294 240 0,1495 mm2 0,193 0,246 0,49 0,212 290 0,12120 mm2 0,153 0,195 0,39 0,168 340 0,11150 mm2 0,124 0,158 0,32 0,136 385 0,10185 mm2 0,0991 0,1264 0,25 0,1088 440 0,096240 mm2 0,0754 0,0961 0,19 0,0828 520 0,086300 mm2 0,0601 0,0766 0,15 0,0660 590 0,078

Cable types: LKM-HF, LKSM-HF, LKEM-HF (Cables with class 5 conductor)

Size Resistance Resistance Voltage Resistance Current Voltageat +20°C at +90°C reduction at +45°C rating reductionohm/km ohm/km mV/Am *) ohm/km A **) mV/m ***)

0,75 mm2 24,7 31,5 63,0 27,1 14 0,761,0 mm2 18,5 23,6 47,2 20,3 17 0,691,5 mm2 12,6 16,1 32,1 13,8 21 0,582,5 mm2 7,58 9,67 19,3 8,32 30 0,504 mm2 4,7 5,99 12,0 5,16 40 0,416 mm2 3,14 4,00 8,01 3,45 51 0,3510 mm2 1,81 2,31 4,62 1,99 71 0,2816 mm2 1,15 1,47 2,93 1,26 95 0,2425 mm2 0,740 0,944 1,89 0,813 125 0,2035 mm2 0,530 0,676 1,35 0,582 155 0,1850 mm2 0,367 0,468 0,94 0,403 190 0,1570 mm2 0,258 0,329 0,66 0,283 240 0,1495 mm2 0,206 0,263 0,53 0,226 290 0,13120 mm2 0,161 0,205 0,41 0,177 340 0,12

Cable types: LKSM-HF 250V, RFE-HF, RFE-HF(i), RFA-HF, RFA-HF(i), RFE-FRHF, RFE-FRHF(i), RFA-FRHF, RFA-FRHF(i)

Size Resistance Maximum Resistance Voltage Resistance Voltageat +20°C conductor at +45°C reduction at +90°C reductionohm/km temperature, °C ohm/km mV/Am at +45°C ohm/km mV/Am at +90°C

0,5 mm2 40,4 90 44,4 88,7 51,5 103,00,75 mm2 26,0 90 28,6 57,1 33,2 66,31,5 mm2 12,8 90 14,1 28,1 16,3 32,6

*) at +90°C**) For continuous service (single core, ambient temperature +45°C)

***) at maximum current rating for continuous service at +45°C

TECH

NICA

L IN

FORM

ATIO

N42

05/2

005

Helkama BicaLakimiehenkatu 4

FIN-20780 KAARINA, FINLANDTel. +358 2 410 8700fax +358 2 410 8750

[email protected]

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