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 |
