VV系列电力电缆

本产品适用于固定敷设在交流50Hz、额定电压U0/U为0.6/1kV及以下的输配电线路上,作输送电能用。 执行标准GB/T 12706.1-2020

产品亮点
  • 产品概述
  • 产品特点

本产品适用于固定敷设在交流50Hz、额定电压U0/U为0.6/1kV及以下的输配电线路上,作输送电能用。 执行标准GB/T 12706.1-2020

1、电缆长期使用温度为-15℃~70℃,电缆敷设温度不低于0℃。 2、短路时(长持续时间不超过5S),电缆导体的高温度应不超过160℃。 3、特殊使用温度可定做。 4、导体:99.996%无氧软铜丝。 5、绝缘:70℃国标聚氯乙烯。 6、护套:70℃国标聚氯乙烯。    

产品参数

VV系列聚氯乙烯绝缘聚氯乙烯护套电力电缆

执行标准:GB/T 12706.1-2020

芯数×截面

mm²

绝缘厚度

mm

护套厚度

mm

护套近似外径

mm

20℃时导体电阻

大值

Ω/km

80℃时绝缘电阻常数

小值

MΩ·km

VVVV22
1×61.01.47.563.080.037
1×101.01.48.851.830.037
1×161.01.49.901.150.037
1×251.21.411.620.7270.037
1×351.21.412.760.5240.037
2×1.50.81.89.7612.6612.10.037
2×2.50.81.810.5613.467.410.037
2×41.01.812.3015.204.610.037
2×61.01.813.2216.223.080.037
2×101.01.815.9018.801.830.037
2×161.01.818.0020.901.150.037
2×251.21.821.4424.340.7270.037
2×351.21.823.7226.620.5240.037
3×1.50.81.810.2213.1212.10.037
3×2.50.81.811.0813.987.410.037
3×41.01.812.9515.854.610.037
3×61.01.814.0516.953.080.037
3×101.01.816.8319.731.830.037
3×161.01.819.0921.991.150.037
3×251.21.822.8025.700.7270.037
3×351.21.825.2528.350.5240.037
4×1.50.81.810.9913.8912.10.037
4×2.50.81.811.9614.867.410.037
4×41.01.814.0616.964.610.037
4×61.01.815.2918.193.080.037
4×101.01.818.4021.301.830.037
4×161.01.820.9423.841.150.037
4×251.21.825.0928.190.7270.037
4×351.21.827.840.5240.037
3×2.5+1×1.50.81.811.7414.647.410.037
3×4+1×2.51.01.813.5816.484.610.037
3×6+1×41.01.814.9917.893.080.037
3×10+1×61.01.817.7220.621.830.037
3×16+1×101.01.820.3423.241.150.037
3×25+1×161.21.824.0926.990.7270.037
3×35+1×251.21.826.310.5240.037