the cable is For laying in doors, in tunels and direct in ground, able to bear pulling force and pressure
1. Main Application
the cable is used as power distribution and transmission line at rated voltage 0.6/1kv which can be fixed installed
For laying in doors, in tunels and direct in ground, able to bear pulling force and pressure
2. Service Characters
1) The long-time working temperature of cable should not be higher than 70 °C
2) When core is in short-circuit(max 5s) the temperature should not exceed 160°C
3) While installation the ambient temperature should not be lower than 0°C,
the bending radius should not be less than 10 times of ourter diameter of cable.
VV22,VLV22,ZR-VV22,ZR-VLV22 0.6/1KV PVC insulated steel armoured PVC sheathed flame retardant and non-flame retardant power cable
1 CORE | ||||||||||
Nom. Cross sec. Areas of conductor mm2 | Single Quantity of conductor | Insu. Thick mm | Steel Tape Thick mm | Outer Sheath Thick mm | Approx. Dia. of Cable mm | Cable approx. Weight kg/km | D.C resistance Ω/km | Test voltage(ac) | ||
Cu. | Al | 20°c Cu. | 20°c Al. | KV/5MIN | ||||||
1*10 | 7 | 1.0 | 2*0.5 | 1.4 | 13.6 | 348.0 | 265.0 | 1.83 | 3.02 | 3.5 |
1*16 | 7 | 1.0 | 2*0.5 | 1.4 | 14.6 | 432.0 | 331.0 | 1.15 | 1.91 | 3.5 |
1*25 | 7 | 1.2 | 2*0.5 | 1.4 | 16.4 | 574.0 | 415.0 | 0.727 | 1.20 | 3.5 |
1*35 | 7 | 1.2 | 2*0.5 | 1.5 | 17.5 | 699.0 | 478.0 | 0.524 | 0.868 | 3.5 |
1*50 | 19 | 1.4 | 2*0.5 | 1.5 | 19.3 | 870.0 | 569.0 | 0.387 | 0.641 | 3.5 |
1*70 | 19 | 1.4 | 2*0.5 | 1.6 | 21.1 | 1118.0 | 685.0 | 0.268 | 0.443 | 3.5 |
1*95 | 19 | 1.6 | 2*0.5 | 1.6 | 23.4 | 1444.0 | 844.0 | 0.193 | 0.320 | 3.5 |
1*120 | 37 | 1.6 | 2*0.5 | 1.7 | 25.0 | 1719.0 | 960.0 | 0.153 | 0.253 | 3.5 |
1*150 | 37 | 1.8 | 2*0.5 | 1.7 | 27.0 | 2046.0 | 113.0 | 0.124 | 0.206 | 3.5 |
1*185 | 37 | 2.0 | 2*0.5 | 1.8 | 30.7 | 2672.0 | 1503.0 | 0.0991 | 0.164 | 3.5 |
1*240 | 61 | 2.2 | 2*0.5 | 1.9 | 33.3 | 3353.0 | 1816.0 | 0.0754 | 0.125 | 3.5 |
1*300 | 61 | 2.4 | 2*0.5 | 2.0 | 36.4 | 4072.0 | 2145.0 | 0.0601 | 0.100 | 3.5 |