代號 Codes | 絕緣 Insulation | 代號 Codes | 內(nèi)套 Inner- sheath | 代號 Codes | 鎧裝 Armoring | 代號 Codes | 外套 Outer sheath | 代號 Codes | 特 征 Chara-cteristic |
E | 乙丙橡膠絕緣 EP-rubber insulated | F | 氯丁橡 膠護(hù)套 Chlorosul- conation sheath | 8 | 鍍錫銅 絲編織 Tinned Cu wire woven | 0 | 無外 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 | H | 氯磺化聚 乙烯護(hù)套 Chlorosul- fonated polyethylene sheath | 9 | 鍍鋅鋼 絲編織 Galva- nizes Steel wire woven | 2 | 聚氯乙 烯護(hù)套 Polyvinyl chloride sheath | R | 軟Soft |
V | 聚氯乙烯絕緣 PVC Insulation | V | 聚氯乙 烯護(hù)套 Polyvinyl -chloride sheath | - | - | 5 | 交聯(lián)聚 烯烴護(hù)套 Cross -linked polyolefin sheath | - | - |
X | 天然丁苯絕緣 NR/SBR insulated | PF | 熱塑性聚 烯烴護(hù)套 Thermosp- lasticity polyolefin sheath | - | - | 6 | 熱塑性聚 烯烴護(hù)套 Thermos-plasticity polyolefin sheath | - | - |
- | - | PJ | 交聯(lián)聚 烯烴護(hù)套 Cross- linked polyolefin sheath |
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