2*2+1*0.5P+1*0.5+1*0.5+2*0.75P矿用电缆

1. 铁路信号电缆

PTYA  PTYA23  PTYA22  PTY23 PTY22

2. 计算机电缆

DJVPV  DJVVP  DJYJVP  DJYPV  DJYJPVDJVPVP

DJYPVP  DJYJPVP  JVV  JVVP  DJYPRV DJYVP

3. 电力电缆

VV  VV22  VV32  ZR-YJV YJV32

2*2+1*0.5P+1*0.5+1*0.5+2*0.75P矿用电缆