A.Executive Standard

It is manufactured under IEC 60502 standard.

B.Using Features

1.Rated voltage includes 0.6/1kv,1.8/3kv,3.6/6kv,6/6kv,6/10kv,8.7/10kv,8.7/15kv,12/20kv,18/30kv.

2.The highest allowed operating temperature of conductor for long-term working is 90°C. In short-Circuit (Max. long-term is no more than 5 seconds),the highest temperature for conductor is no more than 250°C.

3. D.C Resistance of the conductor complies with the stipulations of IEC 60502.

4.The installing environment temperature should be no lower than 0°C. Otherwise it should be preheated. The Min. bending radius should be no smaller than 15 times of cable outer diameter.

5. The cable is laid without horizontal drop limit.

6. Working Frequency Voltage Test:

For cable of 3.6kv or lower:2.5 times of the Rated voltage 5 minutes without puncture

For cable of 3.6kv-18kv:3.5 times of the rated voltage 5 minutes without puncture

For cable of 20kv-30kv:2.5 times of the rated voltage 30minutes without puncture

7.Partial Discharge Test:

The discharge volume should be no more than 10pc under 1.73 times of rated voltage for cable.

8. Flame retardant cable could endure firing test in bundle stipulated IEC 60331.

 International standard packing: pp bag, woven bag, wooden drum, steel drum, or as per esteemed customers' request.

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♦ We accept OEM. Your own logo and own design are welcomed. We will produce according to your requirments and descriptions.

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