代号
Codes

绝缘
Insulation

代号
Codes

内套
Inner
sheath

代号
Codes

铠装
Armoring

代号
Codes

外套
Outer
sheath

代号
Codes

特 征
Charac-teristic

E

乙丙橡胶绝缘
EP-rubber insulated

F

氯丁橡胶护套Chlorosu-lconation
sheath

8

镀锡铜丝编织
Tinned Cu wire woven

0

无外护套
NO-Outer sheath

P

线芯屏蔽
Line core screen

JYJ

交联聚乙烯绝缘
XLPE Insulation

H

氯磺化聚
乙烯护套
Chlorosu-
lfonated polyethylene sheath

9

镀锌钢丝编织Galvanizes Steel wire woven

2

聚氯乙烯护套
Polyvinyl
chloride
sheath

R

软Soft

V

聚氯乙烯绝缘
PVC Insulation

V

聚氯乙烯护套
Polyvinyl
-chloride sheath

-

-

5

交联聚
烯烃护套
Cross
-linked
polyolefin
sheath

-

-

X

天然丁苯绝缘
NR/SBR insulated

PF

热塑性聚
烯烃护套
Thermos-plasticity polyolefin
sheath

-

-

6

热塑性聚
烯烃护套
Thermos-plasticity polyolefin
sheath

-

-

-

-

PJ

交联聚烯烃护套
Cross
-linked
polyolefin
sheath

-

-

-

-

-

-