2. 绝缘电阻及绝缘标称厚度符合下表规定:
标称截面(mm2) |
绝缘标称厚度(mm) |
绝缘电阻(MΩ/KM)【20℃】 |
绝缘电阻(MΩ/KM)【70℃】 |
0.5 |
0.6 |
13 |
0.013 |
0.75 |
0.6 |
12 |
0.012 |
1.0 |
0.6 |
11 |
0.011 |
1.5 |
0.7 |
11 |
0.011 |
2.5 |
0.8 |
10 |
0.010 |
4 |
0.8 |
8.5 |
0.0085 |
6 |
0.8 |
7 |
0.0070 |
10 |
1.0 |
6.5 |
0.0065 |
3.KYJV-ZR铜芯交联控制电缆的成品电缆经受交流50HZ3.0KV/5min电压试验不击穿
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