BS 6724 0.6/1kV Multi Core XLPE SWA LSZH Cable

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Product Details

Product parameter

Application

0.6/1kV Multi Core XLPE SWA LSZH Cable is Power and auxiliary fixed wiring cables for use in power networks, underground, outdoor and indoor applications and for use in
cable ducting. For installation where fire, smoke emission and toxic fumes create a potential threat to life and equipment.

Performance

Electrical performance U0/U:
0.6/1kV

Chemical performance:
chemical, UV&oil resistance

Mechanical performance: minimum bending radius:
1.5mm2 to 16mm2 - Fixed: 6 x overall diameter
25mm2 and above - Fixed: 8 x overall diameter

Terminal performance:
-Maximum service temperature:90℃
-Maximum short-circuit temperature: 250℃(Max.5s)

Fire performance:
Flame Retardant according to BS EN/IEC 60332-1-2, BS EN/ IEC 60332-3-24 Cat C Standard

Constructions

Conductor:
class 2 stranded copper conductor or circular stranded aluminum conductor

Insulation:
XLPE (Cross-linked polyethylene)

Bedding:
LSZH (Low Smoke Zero Halogen)

Armoring:
SWA(steel wire armour)

Sheath:
LSZH (Low Smoke Zero Halogen)

Core Identification:
- Two cores:brown, blue
- Three cores:brown, black, gray or blue, brown, green/yellow
- Four cores:brown, black, blue , gray or brown, black, gray, green/yellow
- Five cores:brown, blue, black, gray, green/yellow
- Seven core and above: White cores with Black numbers

Sheath Colour:
black

BS 6724 0.61kV Multi Core XLPE SWA LSZH Cable (2)

Cable Marking and Packing Materials

Cable Marking:
printing, embossing ,engraving

Packing Materials:
wooden drum, steel drum, steel-wooden drum

Specifications

- BS 6724, BS EN/IEC 60228, BS EN/IEC 60754-1/2, BS EN 50267-2-1, BS EN/IEC 60502-1, BS EN/IEC 61034-2 Standard

BS 6724 0.6/1kV Multi Core XLPE SWA LSZH Cable Specification Physical Performance and Resistance

No.of Cores Nominal Section Area Nominal Thickness of Insulation Min. Number of Individual Wires in Conductor Maximum D.C. Resistance of Conductor at 20℃
Circular Circular Compact Sectoral
Copper Aluminum Copper Aluminum Copper Aluminum Copper Aluminum
- mm2 mm - - - - - - Ω/km Ω/km
2,3,4,5,7,12,19,27,37 1.5 0.6 7 - 6 - - - 12.1 -
2,3,4,5,7,12,19,27,37 2.5 0.7 7 - 6 - - - 7.41 -
2,3,4,5,7 4 0.7 7 - 6 - - - 4.61 -
2,3,4,5 6 0.7 7 - 6 - - - 3.08 -
2,3,4,5 10 0.7 7 7 6 6 - - 1.83 -
2,3,4,5 16 0.7 7 7 6 6 - - 1.15 -
2,3,4,5 25 0.9 7 7 6 6 6 6 0.727 -
2,3,4,5 35 0.9 7 7 6 6 6 6 0.524 -
2,3,4,5 50 1 19 19 6 6 6 6 0.387 0,641
2,3,4 70 1.1 19 19 12 12 12 12 0.268 0,443
2,3,4 95 1.1 19 19 15 15 15 15 0.193 0,32
2,3,4 120 1.2 37 37 18 15 18 15 0.158 0,253
2,3,4 150 1.4 37 37 18 15 18 15 0.124 0,206
3,4 185 1.6 37 37 30 30 30 30 0.0991 0,164
3,4 240 1.7 37 37 34 30 34 30 0.0754 0,125
3,4 300 1.8 61 61 34 34 34 34 0,0601 0,1

Electrical Performance(Current Carrying Capacity of copper conductor )

Nominal Cross Sectional Area Reference Method C Reference Method E Reference Method D
(Clipped Direct) (in Free Air or on A Perforated Cable Tray Horizontal or Vertical)  (Direct in Ground or in Ducting Ground in or Around Buildings)
1 two core cable single-phase         A.C. or D.C. 1 there or 1 four core cable three-phase A.C. 1 two core cable single-phase         A.C. or D.C. 1 three or 1 four core cable three-phase A.C. 1 two core cable single-phase         A.C. or D.C. 1 three or 1 four core cable three-phase A.C.
mm ² amp amp amp amp amp amp
1.5 27 23 29 25 25 21
2.5 36 31 39 33 33 28
4 49 42 52 44 43 36
6 62 53 66 56 53 44
10 85 73 90 78 71 58
16 110 94 115 99 91 75
25 146 124 152 131 116 96
35 180 154 188 162 139 115
50 219 187 228 197 164 135
70 279 238 291 251 203 167
95 338 289 354 304 239 197
120 392 335 410 353 271 223
150 451 386 472 406 306 251
185 515 441 539 463 343 281
240 607 520 636 546 395 324
300 698 599 732 628 446 365
400 787 673 847 728 - -

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