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Participate in multiple overseas projects

Participate in multiple overseas projects

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Extensive experience in overseas project submission

Extensive experience in overseas project submission

Perfect combination of creativity and technology
Each cable is made as per demand

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Special cable customization service
  HomeProuducts VFD Cables

VFD Power Cable, 2kV

Application

These 2kV power cables specifically engineered for use in variable frequency AC motor drive (VFD) applications. Suitable for use in Class I, Division 1 and Zone1 environments (armored and sheathed).

Construction

Conductor Soft annealed flexible stranded tinned copper per IEEE 1580Table 11.
Insulation Cross linked flame retardant polyolefin, meeting the requirements for Type P of IEEE 1580 and Type X110 of UL 1309/CSA 245.
Color Gray with printed phase I.D. (Black-White-Red)
Filers Non-hygroscopic filler tape.
Shield Overall tinned copper braid plus aluminum/polyester tape providing 100% coverage.
Inner Sheath A black, arctic grade, flame retardant, oil, abrasion, chemical and sunlight resistant thermosetting compound meeting UL 1309/CSA 245 and IEEE 1580.(otional)
Armor Tinned copper basket weave wire armor per IEEE 1580and UL 1309/CSA 245(otional)
Outer Sheath A black, arctic grade, flame retardant, oil, abrasion, chemical and sunlight resistant thermosetting compound meeting UL1309/CSA 245 and IEEE 1580.

Technical Information

Rated voltage 2kV
Maximum conductor temperature + 90 °C
Minimum recommended installation temperature -15 °C
Severe cold durability: exceeds CSA coldbend/cold impact (-40°C/-35°C)
Flame-retardant: IEC 60332-3-22 -test for bunched wires and cables, category A

Cable Parameter

　 ? Unarmored Armored 　 　 Ampacity
Size AWG/ kcmil Number of Conductors Nominal Diameter Inches* Weight Lbs./ 1000 Ft. Nominal Diameter Inches* Weight Lbs./ 1000 Ft. Voltage Drop at 90°C Volts/Amp/ 1000 Ft. Grounding Conductor Size (AWG) 110°C 100°C 90°C 75°C
4 3 1.094 925 1.262 1128 0.584 3 x 12 99 92 83 70
2 3 1.235 1271 1.393 1512 0.368 3 x 10 131 122 111 93
1 3 1.341 1585 1.509 1836 0.301 3 x 10 153 143 131 110
1/0 3 1.450 1869 1.615 2137 0.246 3 x 10 176 164 150 126
2/0 3 1.580 2311 1.792 2660 0.202 3 x 10 201 188 173 145
4/0 3 1.900 3457 2.101 3864 0.139 3 x 8 270 252 232 194
262 3 2.050 4177 2.258 4661 0.120 3 x 6 315 294 273 228
313 3 2.130 4786 2.354 5288 0.105 3 x 6 344 321 298 249
373 3 2.275 5521 2.483 6052 0.092 3 x 6 387 361 332 277
444 3 2.425 6440 2.633 6994 0.083 3 x 6 440 411 382 319
535 3 2.643 7848 2.931 8478 0.075 3 x 6 498 443 407 340
646 3 2.920 9213 3.178 9888 0.068 3 x 4 553 516 474 396
777 3 3.102 10909 3.390 11803 0.062 3 x 4 602 562 516 431