Bare Copper Conductors

Products

70mm2 Bare Copper to Networks NSW Spec (250m)

Nexans ref. ACUC20A2501AAAA

  • Packaging: Pack (250m)
  • Conductor material: Bare annealed copper stranded
  • Conductor cross-section: 70 mm²

BARE 1X70 PC

Nexans ref. ACUC20AA001AAAA

  • Packaging: Cut to length (m)
  • Conductor material: Bare annealed copper stranded
  • Conductor cross-section: 70 mm²

BARE 1X70 PC 100M LENGTHS

Nexans ref. ACUC20A1001AAAA

  • Packaging: Spool (100m)
  • Conductor material: Bare annealed copper stranded
  • Conductor cross-section: 70 mm²

BARE 1X70 PC 500M LENGTHS

Nexans ref. ACUC20A5001AAAA

  • Packaging: Spool (500m)
  • Conductor material: Bare annealed copper stranded
  • Conductor cross-section: 70 mm²

Hard Drawn Copper

Nexans ref. ACUT35AA001

  • Conductor material: Hard copper
  • Conductor cross-section: 5.5 mm²

Hard Drawn Copper

Nexans ref. ACUT36AA001

  • Conductor material: Hard copper
  • Conductor cross-section: 8.59 mm²

Hard Drawn Copper

Nexans ref. ACUT37AA001AAAA

  • Conductor material: Hard copper
  • Conductor cross-section: 16.8 mm²

Hard Drawn Copper

Nexans ref. ACUT38AA001AAAA

  • Conductor material: Hard copper
  • Conductor cross-section: 22 mm²

Hard Drawn Copper

Nexans ref. ACUT39AA001AAAA

  • Conductor material: Hard copper
  • Conductor cross-section: 41.6 mm²

Hard Drawn Copper

Nexans ref. ACUT40AA001

  • Conductor material: Hard copper
  • Conductor cross-section: 45.7 mm²

Hard Drawn Copper

Nexans ref. ACUT41AA001

  • Conductor material: Hard copper
  • Conductor cross-section: 59.7 mm²

Hard Drawn Copper

Nexans ref. ACUT42AA001

  • Conductor material: Hard copper
  • Conductor cross-section: 67.4 mm²

Hard Drawn Copper

Nexans ref. ACUT63AA001

  • Conductor material: Hard copper
  • Conductor cross-section: 77.3 mm²

Hard Drawn Copper

Nexans ref. ACUT43AA001

  • Conductor material: Hard copper
  • Conductor cross-section: 89 mm²

Hard Drawn Copper

Nexans ref. ACUT44AA001

  • Conductor material: Hard copper
  • Conductor cross-section: 113 mm²

Hard Drawn Copper

Nexans ref. ACUT45AA001

  • Conductor material: Hard copper
  • Conductor cross-section: 134 mm²

Hard Drawn Copper

Nexans ref. ACUT46AA001

  • Conductor material: Hard copper
  • Conductor cross-section: 182 mm²

Hard Drawn Copper

Nexans ref. ACUT47AA001

  • Conductor material: Hard copper
  • Conductor cross-section: 220 mm²

Hard Drawn Copper

Nexans ref. ACUT48AA001

  • Conductor material: Hard copper
  • Conductor cross-section: 262 mm²

Hard Drawn Copper

Nexans ref. ACUT49AA001

  • Conductor material: Hard copper
  • Conductor cross-section: 362 mm²

Description

Description

The wires in all bare conductors are stranded concentrically with successive layers having an opposite direction of lay, the outermost layer being right-handed.

Note Current ratings are based on the following conditions

  • Conductor temperature rise above ambient of 40°C
  • Ambient air temperature of 35°C for summer noon or 10°C for winter night
  • Direct solar radiation intensity of 1000W/m² for summer noon or zero for winter night
  • Diffuse solar radiation intensity of 100W/m² for summer noon or zero for winter night
  • Ground reflectance of 0.2
  • Emissivity of 0.5 for rural weathered conductor or 0.85 for industrial weathered conductor
  • Solar absorption coefficient of 0.5 for rural weathered or 0.85 for industrial weathered conductor

Characteristics

Characteristics

Resources

Resources

Hard Drawn Copper - Continuous Current Carrying Capacity in Amps - Rural weathered

Conductor cross-section
mm² Steel Steel Steel Steel Steel Steel
5.5 47 85 99 39 79 93
8.59 62 112 131 51 103 122
16.8 97 171 200 78 156 185
22.0 116 202 235 92 183 217
41.6 176 300 350 136 270 320
45.7 188 319 371 144 286 340
59.7 225 377 438 170 337 400
67.4 294 485 564 217 430 511
77.3 267 443 515 199 394 468
113.0 344 563 653 251 496 590
134.0 388 629 730 280 552 657
182.0 479 758 879 339 661 787
220.0 547 854 989 384 742 883
262.0 618 952 1102 431 823 981
362.0 772 1162 1376 533 996 1193
Winter night - Still air
Winter night - 1m/s wind
Winter night - 2m/s wind
Summer noon - Still air
Summer noon - 1m/s wind
Summer noon - 2m/s wind

Hard Drawn Copper - Continuous Current Carrying Capacity in Amps - Industrial weathered

Conductor cross-section
mm² Steel Steel Steel Steel Steel Steel
5.5 49 86 101 37 78 92
8.59 66 114 133 48 102 121
16.8 104 175 203 73 154 183
22.0 124 206 239 86 180 215
41.6 190 308 356 126 265 316
45.7 203 327 379 133 281 335
59.7 242 388 448 156 330 394
67.4 318 500 577 197 420 502
77.3 288 456 526 181 385 460
113.0 374 581 670 226 484 579
134.0 423 650 748 250 538 645
182.0 523 786 903 300 642 771
220.0 598 887 1018 339 719 864
262.0 676 991 1136 378 796 959
362.0 847 1213 1419 463 961 1164
Winter night - Still air
Winter night - 1m/s wind
Winter night - 2m/s wind
Summer noon - Still air
Summer noon - 1m/s wind
Summer noon - 2m/s wind

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