????:

??????:

?????????????:

KYJV,KYJVP,KYJVP2,KYJVP3,KYJV22,KYJV32,KYJVR,KYJVRP

????????????:

乐发500 KVV,KVVP,KVVP2,KVVP3,KVV22,KVV32,KVVR,KVVRP

??:Z-,N-,ZN-,WDZ-,WDZN-(??????:ZA,ZB,ZC)

????????:

K:???? Control cable

乐发500 T:???,?? Copper conductor

L:??? Aluminum conductor

V:?????? PVC insulated

乐发500 V:?????? PVC sheath

乐发500 Y:????????? PE sheath

P:???? Braided shield

P2:???? Copper tape shield

乐发500 R:??? Soft structure

2:????? Steel tape armoured

乐发500 3:???? Wire armored

2:?????? PVC sheath

乐发500 3:????????? PE sheath

Z:?? Flame retardant

N:?? Fire-resistant

W:?? Halogen free

乐发500 D:?? Low smoke

??????:

乐发500 ??????????????????????????????

乐发500 ????????:

?????????450/750V?????????????????

乐发500 ??????:

GB/T 9330?GB/T 19666

??????:

乐发500 ??:?????????*???

??:??????PVC?????????????

乐发500 ??:?????PVC????

??:?????????

乐发500 ????????:

1?????:U?/ U?450/750V;

2?????:????,?????????;????????0?;

乐发500 3?????:PVC?????????????????70??90?;

4?????:??????????????,?????????6?;???????????????,?????????12??

乐发500 ??????:

?????????

?????????

乐发500 ?????????

?????????