电源控制电缆
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- 产品概述
- 产品特点
- 技术参数
产品概述
适用于交流额定电压uo/u 450/750v及以下配电装置中作电器仪表的连接控制线。
·产品标准：gb/t9330.2-2008
产品特点
电缆长期使用温度为-15℃～70℃，电缆敷设温度不低于0℃，特殊使用温度可定做。
·导体：无氧环保铜
·绝缘：聚氯乙烯绝缘料
·护套：聚氯乙烯护套料
·额定电压：4500/750v
技术参数
| 芯数×截面 | 绝缘标称厚度 | 护套标称厚度 | 电缆外径 (mm) | 绝缘电阻最小值 | ||
| 导体种类 | ||||||
| mm2 | (mm) | (mm) | 下限 | 上限 | (mω·km,70℃) | |
| 2×0.75 | 1 | 0.6 | 1.2 | 6.7 | 8.1 | 0.012 |
| 2×1.0 | 1 | 0.6 | 1.2 | 7.0 | 8.5 | 0.011 |
| 2×1.5 | 1 | 0.7 | 1.2 | 7.9 | 9.5 | 0.011 |
| 2×2.5 | 1 | 0.8 | 1.2 | 9.0 | 10.9 | 0.010 |
| 2×4 | 1 | 0.8 | 1.2 | 9.9 | 11.9 | 0.0085 |
| 2×6 | 1 | 0.8 | 1.2 | 10.8 | 13.1 | 0.0070 |
| 2×10 | 2 | 1.0 | 1.5 | 14.3 | 17.3 | 0.0065 |
| 3×0.75 | 1 | 0.6 | 1.2 | 7.1 | 8.5 | 0.012 |
| 3×1.0 | 1 | 0.6 | 1.2 | 7.4 | 8.9 | 0.011 |
| 3×1.5 | 1 | 0.7 | 1.2 | 8.3 | 10.0 | 0.011 |
| 3×2.5 | 1 | 0.8 | 1.2 | 9.5 | 11.5 | 0.010 |
| 3×4 | 1 | 0.8 | 1.2 | 10.5 | 12.7 | 0.0085 |
| 3×6 | 1 | 0.8 | 1.5 | 11.5 | 13.9 | 0.0070 |
| 3×10 | 2 | 1.0 | 1.5 | 15.2 | 18.4 | 0.0065 |
| 4×0.75 | 1 | 0.6 | 1.2 | 0.6 | 9.2 | 0.012 |
| 4×1.0 | 1 | 0.6 | 1.2 | 7.9 | 9.6 | 0.011 |
| 4×1.5 | 1 | 0.7 | 1.2 | 9.0 | 10.9 | 0.011 |
| 4×2.5 | 1 | 0.8 | 1.2 | 10.4 | 12.5 | 0.010 |
| 4×4 | 1 | 0.8 | 1.5 | 11.4 | 13.8 | 0.0085 |
| 4×6 | 1 | 0.8 | 1.5 | 13.2 | 15.9 | 0.0070 |
| 4×10 | 2 | 1.0 | 1.5 | 16.6 | 20.1 | 0.0065 |
| 5×0.75 | 1 | 0.6 | 1.2 | 8.2 | 9.9 | 0.0120 |
| 5×1.0 | 1 | 0.6 | 1.2 | 8.6 | 10.3 | 0.0110 |
| 5×1.5 | 1 | 0.7 | 1.2 | 9.7 | 11.7 | 0.0110 |
| 5×2.5 | 1 | 0.8 | 1.5 | 11.3 | 13.6 | 0.010 |
| 5×4 | 1 | 0.8 | 1.5 | 13.0 | 15.7 | 0.0085 |
| 5×6 | 1 | 0.8 | 1.5 | 14.3 | 17.3 | 0.0070 |
| 7×0.75 | 1 | 0.6 | 1.2 | 8.8 | 10.6 | 0.0120 |
| 7×1.0 | 1 | 0.6 | 1.2 | 9.2 | 11.1 | 0.0110 |
| 7×1.5 | 1 | 0.7 | 1.2 | 10.5 | 12.7 | 0.0110 |
| 7×2.5 | 1 | 0.8 | 1.5 | 12.8 | 15.5 | 0.010 |
| 7×4 | 1 | 0.8 | 1.5 | 14.1 | 17.1 | 0.0085 |
| 7×6 | 1 | 0.8 | 1.5 | 15.6 | 18.8 | 0.0070 |
| 8×1.0 | 1 | 0.6 | 1.2 | 10.2 | 12.3 | 0.0110 |
| 8×1.5 | 1 | 0.7 | 1.5 | 11.7 | 14.1 | 0.0110 |
| 8×2.5 | 1 | 0.8 | 1.5 | 14.3 | 17.2 | 0.010 |
| 10×1.0 | 1 | 0.6 | 1.5 | 11.4 | 13.8 | 0.0110 |
| 10×1.5 | 1 | 0.7 | 1.5 | 13.7 | 16.6 | 0.0110 |
| 10×2.5 | 1 | 0.8 | 1.5 | 16.0 | 19.4 | 0.010 |
| 12×1.0 | 1 | 0.6 | 1.5 | 11.8 | 14.2 | 0.0110 |
| 12×1.5 | 1 | 0.7 | 1.5 | 14.2 | 17.1 | 0.0110 |
