Jiangsu Ganghong Electric Wire and Power Cable Corporation Limited

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2000V Single Conductor Portable Power Cable Type W

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Application

Type W cable is a heavy-duty industrial cable for use in flexible, portable, and extra-hard usage applications per NEC Article Article 400. Also suitable for use in light to medium duty mining applications.

Temperature rating and voltage rating

90°C and 2000V

Standards reference

ASTM B3 Specification for Soft or Annealed Copper Wire

ASTM B33 Specification for Tin-Coated Soft or Annealed Copper Wire for Electrical Purposes

ASTM B172 Specification for Rope-Lay-Stranded Copper Conductors Having Bunch-Stranded Copper Conductors

ICEA S-75-381/NEMA WC 58 Portable and Power Feeder Cables for Use in Mines and Similar Applications

ICEA S-95-658/NEMA WC 70 Nonshielded Power Cables Rated 2000 Volts or Less

CSA-C22.2 No.96 Standard for Portable Power Cables

Construction

  1. Power Conductor: Tinned copper or bare soft copper conductors
  2. Separator: Polyester tape
  3. Insulation: Ethylene Propylene Rubber (EPR)
  4. Reinforcement binder: Reinforcing twine
  5. Jacket: Thermosetting Chlorinated Polyethylene (CPE)

Technical Parameter

Size

AWG or kcmil

 EPR Insulation Thickness Approx. Cable OD Test voltage
mils mm Hard usage Extra-hard usage AC
In. mm In. mm Kv
8 60 1.52 0.441 11.2 0.512 13.0 7.0
6 60 1.52 0.512 13.0 0.591 15.0 7.0
4 60 1.52 0.571 14.5 0.642 16.3 7.0
3 60 1.52 0.630 16.0 0.681 17.3 7.0
2 60 1.52 0.661 16.8 0.709 18.0 7.0
1 80 2.03 0.740 18.8 0.819 20.8 8.0
1/0 80 2.03 0.772 19.6 0.870 22.1 8.0
2/0 80 2.03 0.819 20.8 0.949 24.1 8.0
3/0 80 2.03 0.870 22.1 1.039 26.4 8.0
4/0 80 2.03 0.929 23.6 1.110 28.2 9.5
250 95 2.41 0.992 25.2 1.161 29.5 9.5
300 95 2.41 1.091 27.7 1.220 31.0 9.5
350 95 2.41 1.150 29.2 1.280 32.5 9.5
400 95 2.41 1.201 30.5 1.331 33.8 9.5
450 95 2.41 1.260 32.0 1.370 34.8 9.5
500 95 2.41 1.311 33.3 1.409 35.8 9.5

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