- Control Cables[10]
- Other Wires[1]
- Power Cables[10]
- Contact Person : Ms. Yang Ruby
- Company Name : Xi'an Galaxy Imp & Exp Co., Ltd.
- Tel : 86-29-68973288
- Fax : 86-29-89380254
- Address : Shaanxi,xi'an,5021 rooms,No.8 Gaoxin three road,Gaoxin zone
- Country/Region : China
- Zip : 710065
pvc insulation armored power cable
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Production standard:
The product is manufactured according of GB/T12706-2002,IEC,DIN and ICEA upon request.
Main application:
This product is suitable for use in power distribution lines or fixed installation with rated power-frequency voltage up to and including 0.6/1KV.
Operating condition:
A) Rated power-frequency voltage UO/U 0.6/1KV
B) MAX. permissible continuous operating temperature of conductor:70°C
C) MAX. short circuit temperature of conductor shall not exceed 160°C.cross section≤300mm2 ;not exceed 140°C,section≥300mm2 (5s maximum duration)
D) The ambient temperature when installing should not below 0°C
E) Bending radius of cable should not be less than 10 times of diameter of the cable.
Structure of Production:
Nom cross section (mm2) | Diameter of conductor (mm3) | Thickness of sheath (mm) | o.d.of cable (approx.) (mm) | Cable weight (approx.) (km/kg) | Max.D.C,resistance of conductor at 20°C(Ω/km) | Current rating at 25°C(A) | |||||
Direct in ground | Run in air | ||||||||||
VV22 | VLV22 | Cu | Al | Cu | Al | Cu | Al | ||||
4×4 | 1.0 | 1.8 | 16.5 | 434.5 | 336.1 | 4.61 | 7.41 | 38 | 30 | 27 | 20 |
4×6 | 1.0 | 1.8 | 17.7 | 542.2 | 392.8 | 3.08 | 4.661 | 47 | 39 | 33 | 26 |
4×10 | 1.0 | 1.8 | 20.8 | 764.1 | 510.1 | 1.83 | 3.08 | 65 | 50 | 47 | 35 |
4×16 | 1.0 | 1.8 | 23.4 | 1048 | 645.3 | 1.15 | 1.91 | 84 | 65 | 61 | 47 |
4×25 | 1.2 | 1.8 | 27.5 | 1529 | 891.1 | 0.727 | 1.20 | 110 | 84 | 79 | 60 |
4×35 | 1.2 | 1.8 | 30.3 | 1969 | 1084 | 0.524 | 0.868 | 130 | 100 | 87 | 74 |
4×50 | 1.4 | 1.9 | 36.7 | 2960 | 1762 | 0.387 | 0.641 | 155 | 120 | 117 | 90 |
4×70 | 1.4 | 2.1 | 41.3 | 3956 | 2223 | 0.268 | 0.443 | 195 | 150 | 148 | 115 |
4×95 | 1.6 | 2.2 | 47.2 | 5273 | 2871 | 0.193 | 0.320 | 230 | 185 | 189 | 140 |
4×120 | 1.6 | 2.4 | 51.3 | 6403 | 3367 | 0.153 | 0.253 | 260 | 205 | 214 | 165 |
4×150 | 1.8 | 2.6 | 56.4 | 7757 | 4028 | 0.124 | 0.206 | 300 | 230 | 250 | 191 |
4×185 | 2.0 | 2.8 | 62.4 | 9524 | 4846 | 0.0991 | 0.164 | 335 | 260 | 284 | 215 |
4×240 | 2.2 | 3.0 | 70.1 | 12207 | 6059 | 0.0754 | 0.125 | 390 | 300 | 341 | 260 |
4×300 | 2.4 | 3.2 | 77.3 | 15044 | 7331 | 0.0601 | 0.100 | 435 | 340 | 382 | 295 |
pvc insulation armored power cable
