项 目 Item |
单 位 Unit |
技术参数 Technical beter |
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工作温度 Rated temperature |
℃ |
-40~﹢90 |
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工作电压 Rated Rating |
ac/dc（kv） |
0.6~1.0/1.8 |
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芯数 Cable Core |
No. |
1 |
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标称截面 Cross-Section Area 铜丝结构 |
mm2 |
2.5 |
4.0 |
6.0 |
铜丝结构Diameter of wires/ Number |
NO./mm |
51/0.25 |
56/0.30 |
84/0.3 |
绝缘壁厚 Thickness of the Insulation |
mm |
≥0.5 |
≥0.5 |
≥0.5 |
护套壁厚 Thickness of the Sheath |
mm |
≥0.5 |
≥0.5 |
≥0.5 |
成品电线外径 Outer Dia. |
mm |
5.3±0.2 |
6.1±0.2 |
6.8-7.2 |
导体电阻 Conductor resistance（ |
Ω/km |
≤8.21 |
≤5.09 |
≤3.39 |
试验电压 Voltage test on completed cable |
kV/min |
6.5/5 No breakdown |
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