Type | No. of cores | Nominal Cross sectional area mm2 | ||
Coper conductor | Aluminum conductor | |||
VV VY VV62 VV63 | VLV VLY VLV62 VLV63 | 1 | 1.5~800 10~800 |
Working temperature: | The long-term working temperature is not more than 70 °C, and the laying temperature is not lower than 0 °C; the allowable temperature of the cable conductor is 160 °C during short circuit (long-term duration is less than 5s). |
Allowable bending radius: | not less than 10 times the outer diameter of the cable |
Usages: | Generally used as a power transmission hub, often buried in the soil or laid indoors, in trenches, tunnels, with small insulation distance between lines, no poles and towers, small footprint, and basically no space on the ground. |
Common specifications and models: | the number of cores includes 2 cores, 3 cores, 4 cores, 5 cores, 3+1, 3+2, 4+1; |
The cross- sectional area (mm²) | The cross section includes from 1.5 mm2--240mm2, such as VV3*95+1*50 cable represents a cable composed of 3 strands of 95 square cores plus 1 strand of 50 square cores, other synonymous. |
Product Name | -- The full name of VV cable is copper (aluminum) core PVC insulated PVC sheathed power cable, which is an important member of power cables. The two letters V represent that the insulation and sheath materials are all PVC. |
VV & YJV | -- VV cable is a very common type of power cable, and its function is the same as that of YJV cable most of the time, although theoverall performance is not as good as that of YJV cable, and it is gradually replaced by YJV cable. |