IEC 60502 Copper Conductor Cable
Negotiable /Meter
Min.Order:500 Meters
Application
0.6/1 KV PVC insulated power cable is used for electric power transmission and distribution lines .
Standard
The products are mainly complying with iec 60502 standard, also can be produced according to OEM requirements and other standards, such as bs standard, din standard, ASTM standard, etc.
Operating characteristics
(1)Rated power-frequency voltage 0.6/1 KV, 3.6/6kV .
(2)The permissible continuous operating temperature of conductor should not be higher than 70.
(3)Max short-circuit temperature of the conductor shall not exceed 160(Max 5 seconds duration.
(4)The cable is not limited by drop in level when being laid, and the environment temperature shall not be lower than 0.
(5)The bending radius of single core cable should not be less than 20 times of the cable diameter ,the bending radius of multi-core cable should not be less than 15 times of the cable diameter.
(6)Core number : One, two, three, four, five .
Specification
Type | Designation | Application |
VV | Copper conductor ,PVC insulated ,PVC sheathed power cable | For laying indoors, in tunnel or cable trench,unable to bear extermal mechanical forces. Single core cable is not permissible to lay in magnetic duct |
VV22 | Copper conductor ,PVC insulated ,steel tape armoured ,PVC sheathed power cable | For laying indoors, in cable trench or direct in ground ,able to bear external mechanical forces, but unable to bear pulling force |
VV32 | Copper conductor, PVC insulated, steel wire armoured,PVC insulted cable | For laying indoors, in cable or direct in ground ,able to bear external mechanical forces, but unable to bear large pulling forces |