瓦斯监控线MHYV 1X4X7/0.43
1. 通信电源用阻燃软电缆（通信设备电源线）
ZARVV RVV RVVZ ZRVVR ZR-RVV ZRYJVR
2. 铁路信号电缆
PTYA PTYA23 PTYA22 PTY23 PTY22
3. 计算机电缆
DJVPV DJVVP DJYJVP DJYPV DJYJPV DJVPVP
DJYPVP DJYJPVP JVV JVVP DJYPRV DJYVP
2023-12-14
190瓦斯监控线MHYV 1X4X7/0.43
1. 通信电源用阻燃软电缆（通信设备电源线）
ZARVV RVV RVVZ ZRVVR ZR-RVV ZRYJVR
2. 铁路信号电缆
PTYA PTYA23 PTYA22 PTY23 PTY22
3. 计算机电缆
DJVPV DJVVP DJYJVP DJYPV DJYJPV DJVPVP
DJYPVP DJYJPVP JVV JVVP DJYPRV DJYVP