船用电缆国标代号释义
这是国标里的代号,具体的代号解释如下:
1. 电缆系列代号: 1. Code for cable series: 船用电力电缆 C Shipboard power cable 船用控制电缆 CK Shipboard control cable
船用通信电缆 CH Shipboard instrumentation circuits cable 船用电线 CB Shipboard electric wire 2. 绝缘代号: 2. Code for insulation: 交联聚乙烯绝缘 J XLPE insulation 乙丙橡胶绝缘 E EPR insulation 聚氯乙烯绝缘 V PVC insulation 3. 护套代号: 3. Code for sheath: 氯丁橡胶护套 F CR sheath (SE1)
热塑型聚烯烃护套 PF PO sheath (SHF1)
交联聚烯烃护套 PJ Cross-linked PO sheath(SHF2) 聚氯乙烯护套 V PVC sheath
4. 铠装及外护套代号: 4. Code for armor and outer sheath 镀锡铜丝编织 8 Tinned copper wire braided 镀锌钢丝编织 9 Galvanized steel wire braided 无外护套 0 Non outer sheath 聚氯乙烯外护套 2 PVC outer sheath
交联聚烯烃外护套 5 Crossed-linked PO outer sheath(SHF2) 热塑型聚烯烃外护套 6 PO outer sheath (SHF1) 5.其它结构代号: 5. Code for other construction 软导体 R Flexible conductor
线对分屏蔽 P Twisted pair with individual screen 6.燃烧特性代号: 6. Code for flammability
单根阻燃 DA Single cable flame-retardant 成束阻燃 SA Bunched cable flame retardant
低烟无卤成束阻燃 SC Low-smoke halogen-free and flame retardant 耐火 NA Bunched cables flame-retardant and fire-resistant 低烟无卤耐火 NC Low-smoke halogen-free and fire-resistant