代號(hào) Codes | 絕緣 Insul-ation | 代號(hào) Codes | 內(nèi)套 Inners-heath | 代號(hào) Codes | 鎧裝 Armoring | 代號(hào) Codes | 外套 Outer sheath | 代號(hào) Codes | 特 征 Charac-teristic |
E | 乙丙橡 膠絕緣 EP- rubber insulated | F | 氯丁橡 膠護(hù)套 Chlorosu-lconation sheath | 8 | 鍍錫銅 絲編織 Tinned Cu wire woven | 0 | 無(wú)外護(hù)套 NO-Outer sheath | P | 線芯屏蔽 Line core screen |
J | 交聯(lián)聚乙 烯絕緣 XLPE Insulation | V | 聚氯乙烯護(hù)套 Polyvinyl-chloride sheath | 9 | 鍍鋅鋼絲編織 Galvanizes Steel wire woven | 2 | 聚氯乙烯 護(hù)套 Polyvinyl chloride sheath | - | - |
V | 聚氯乙烯 絕緣 PVC Insulation | PF | 熱塑性聚 烯烴護(hù)套 Thermosp-lasticity polyolefin sheath | - | - | 5 | 交聯(lián)聚烯烴 護(hù)套 Cross -linked polyolefin sheath | - | - |
| 天然丁苯絕緣 NR/SBR insulated | PJ | 交聯(lián)聚烯 烴護(hù)套 Cross -linked polyolefin sheath | - | - | 6 | 熱塑性聚 烯烴護(hù)套 Thermosp-lasticity polyolefin sheath | - | - |