- 商品名稱：3*120+3*70/3 12/20kV卷筒電纜研發(fā)
- 添加時(shí)間：2023-12-07 09:44:41
- 推薦度：
介紹：
3*120+3*70/3 12/20kV卷筒電纜研發(fā)
Phase core主線芯Conductor
導(dǎo)體Class 5 Tinned copper conductor
5類鍍錫銅絞合導(dǎo)體 IEC60228Conductor screen
導(dǎo)體屏蔽Semi-conductive compound
半導(dǎo)電料Insulation
絕緣EPR
乙丙橡膠Insulation screen
絕緣屏蔽Semi-conductive compound
半導(dǎo)電料 Earth Core
地線芯Class 5 Tinned copper conductor
5類鍍錫銅絞合導(dǎo)體Covering
包覆層Semi-conductive compound
半導(dǎo)電料> Inner sheath
內(nèi)護(hù)套CPE氯化聚乙烯 Black黑
保護(hù)加強(qiáng)層Nylon thread braiding
高強(qiáng)度尼龍線> Outer sheath
外護(hù)套CPE氯化聚乙烯 Red紅
Spec 規(guī)格 | Conductor diameter 導(dǎo)體外徑 mm | Insulation diameter 絕緣外徑 mm | Outer diameter 成品外徑mm | Approximate Weight 近似重量kg/km | DC resistance at 20°C 直流電阻 max. | Short Circuit Current (conductor) 短路容量kA | |
12/20kV | |||||||
3*120+3*70/3 | 14.6 | 23.7 | 68.7 | ±3.0 | 8362 | 0.164 | 17.16 |
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