Southwire's 25kV HVTECK is a CSA armoured cable for industrial and commercial medium voltage applications. Rated FT4, -40°C, Hazardous Locations (HL). These cables are capable of operating continuously at the conductor temperature not in excess of 105°C for normal operation, 140°C for emergency overload, and 250°C for short circuit conditions. Rated for 1000 lbs /FT maximum sidewall pressure. These cables feature sunlight and moisture resistance, exceptional corona resistance, resistance to most chemical soils and acids and are flame retardant.
| Cond. Size | Cond. Strands | Diameter Over Conductor (in) (cm) | Diameter Over Insulation (in) (cm) | Insulation Thickness (mils) (mm) | Diameter Over Shield (in) (cm) | Inner Jacket Thickness (mils) (mm) | Diameter Over Armor (in) (cm) | Jacket Thickness (mils) (mm) | Approx. OD (in) (cm) | Approx. Weight (lbs/1000') (kgs/km) | Max Pull Tension (lbs) (kg) | Min. Bend Radius (in) (cm) | |
| More Options |
2/0 AWG
2/0 AWG
|
19
19
|
0.405
1.03
|
1.083
2.75
|
320
8.13
|
1.143
2.90
|
125
3.18
|
3.134
7.96
|
85
2.16
|
3.304
8.39
|
5034
7491
|
3194
1448.77
|
23.1
58.67
|
| More Options |
4/0 AWG
4/0 AWG
|
19
19
|
0.512
1.30
|
1.190
3.02
|
320
8.13
|
1.250
3.18
|
125
3.18
|
3.363
8.54
|
85
2.16
|
3.533
8.97
|
6143
9142
|
5078
2303.34
|
24.7
62.74
|
| More Options |
350 KCMIL
350 KCMIL
|
37
37
|
0.661
1.68
|
1.327
3.37
|
320
8.13
|
1.387
3.52
|
125
3.18
|
3.659
9.29
|
85
2.16
|
3.829
9.73
|
7906
11765
|
8400
3810.17
|
26.8
68.07
|
| More Options |
500 KCMIL
500 KCMIL
|
37
37
|
0.789
2.00
|
1.475
3.75
|
320
8.13
|
1.535
3.90
|
125
3.18
|
3.979
10.11
|
85
2.16
|
4.149
10.54
|
9763
14529
|
12000
5443.10
|
29.0
73.66
|
! Gray Jacket Color
TBA stock codes are estimations only and actual product may vary. Please wait until a stock code is assigned to purchase connectors and/or fittings.
| Cond. Size | DC Resistance at 25C (ohms/1000') (ohms/km) | AC Resistance at 75C (ohms/1000') (ohms/km) | Capacitive Reactance (ohms/1000') (ohms/km) | Inductive Reactance (ohms/1000') (ohms/km) | Zero Sequence Impedance (ohms/1000') (ohms/1000') | Positive Sequence Impedance (ohms/1000') (ohms/1000') | Shield Short Circuit Current 6 Cycles | Allowable Ampacity Directly Buried 90C | Allowable Ampacity In Air 90C | |
| More Options |
2/0 AWG
2/0 AWG
|
0.081
0.12
|
0.102
0.15
|
0.063
0.09
|
0.046
0.07
|
0.455 + j0.307
0.455 + j0.307
|
0.102 + j0.046
0.102 + j0.046
|
3572
3572
|
290
290
|
265
265
|
| More Options |
4/0 AWG
4/0 AWG
|
0.051
0.08
|
0.065
0.10
|
0.054
0.08
|
0.043
0.06
|
0.408 + j0.276
0.408 + j0.276
|
0.065 + j0.043
0.065 + j0.043
|
3903
3903
|
369
369
|
348
348
|
| More Options |
350 KCMIL
350 KCMIL
|
0.031
0.05
|
0.041
0.06
|
0.045
0.07
|
0.039
0.06
|
0.368 + j0.239
0.368 + j0.239
|
0.042 + j0.039
0.042 + j0.039
|
4390
4390
|
485
485
|
468
468
|
| More Options |
500 KCMIL
500 KCMIL
|
0.022
0.03
|
0.030
0.04
|
0.040
0.06
|
0.037
0.06
|
0.345 + j0.213
0.345 + j0.213
|
0.031 + j0.037
0.031 + j0.037
|
4786
4786
|
571
571
|
565
565
|
* Inductive impedance is based on non-ferrous conduit with one diameter spacing center-to-center.
* CEC ampacities are based on:
3/C in air copper and aluminum: D17N
3/C direct buried copper and aluminum: D17E