7.通信机房用阻燃软结构电缆(通信设备电源线)ZRVVR(6
8.高速公路紧急电话电缆GHYAT GHYAT53
9.铁路信号电缆 PZYA(PTYA) PZYA23(PTYA23) PZYA22(PTYA22) PZY23(PTY23) PZY22(PTY22) PYV PZY03(PTY03) PZY02(PTY03) PZYAH23(PTYAH23)
(4-61)*1.0
10.计算机电缆DJVPV,DJVVP,DJYVP, DJYJVP,DJYPV,DJYJPV,DJVPVP,DJYPVP,DJYJPVP,JVV,JVVP
DJYPRV
(1-30)对线经 (0.75 1.0 1.5 )
11、市内通信电缆;充油电话线;充油铠装电缆;阻燃充油电话线;HYAT22 HYAT23 HYAT53 ZRC-HYAT22 ZRC-HYAT23 ZRC-HYAT53
HYA(5-2400对)
HYA (5-2400 ) 5*(0.4-0.5-0.6-0.7-0.8-0.9)mm2