- Executive Standard: GB/T 12527-2008 (wherein JKLGYJ and JKLGV follow enterprise standards)
- Applications: Suitable for overhead power lines with AC rated voltage 1kV and below.
- Operating Conditions:
- Long-term allowable conductor temperature of the cable:
PVC and PE insulation shall not exceed 70°C;
XLPE insulation shall not exceed 90°C.
- Cable laying temperature shall not be lower than -20°C.
- Allowable bending radius of the cable:
When cable outer diameter D < 25mm, bending radius shall not be less than 4D;
When cable outer diameter D ≥ 25mm, bending radius shall not be less than 6D.




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