1. GB12527-90,IEC 60502 2. Copper conductor 3. XLPE insulated 4. Fast delivery 5. Good price
Detailed Product Description
Standard
The product is manufactured according to the standard of GB12527-90 and IEC 60502
Operating characteristics
1. Rated voltage Uo/U : 0.6/1KV
2. Max. permissible continuous temperature:
XLPE insulatd aerial cables: 90
PVC,PE insulated aerial cables :70
3. Max.short-circuit temperature of the conductor shall not exceed :
PVC insulated aerial cables :160
PE insulated aerial cables:130
XIPE insulated aerial calbes:250
4. The installation ambient temperature should not below-20 .
5. The bending radius of cables are reeomnlend as follows:
When the diameter of cables less than 25mm: not less than 4 times the diameter of cables;
When the diameter of cables not less than 25mm: not less than 6 times the diameter of cables
6. When the cables use in alternating current system,rated voltate of cables should be at least equal the rated voltage of the system;when the cables use in direct current system, rated voltage of the system should be not greater than 1.5 times of the rated voltage of the cables.
Model and specification
| type | core number | section | name | main usage |
| JKYJ | 1 3 | 25-240 25-120 | copper XLPE PE insulation aerial cable | soft copper-core is used to lead wire out for fransform when overhead,fix and lay down the cable |
JKTRYJ | 1 3 | 25-240-25-120 | COPPER XLPE PE insulation aerial cable | to exend cables,it shall be taken into consideration to keep a certain distance between cable and tree,it is permitted to have frequent contacts between cable and tree when cable is in operation |
XLPE insulated aerial cable 0.6/1KV (Copper conductor)
