2*2*7/0.28矿用通信电缆MHYV
矿用通信电缆包括MHYV，MHJYV，MHYAV，MHYA32 ，MHYVR， MHYVRP，MHY32 ，MHJYV
MHYBV，MHYBV (2～10)×2×(0.75～1.5)mm2 MHYBV 1X(2～7)X(0.75-1.5)mm2
MHYAV，MHYA32， MHVV32-4（4×1.5） ，MHPVP3V32-7（2×2×0.5＋1×0.5＋2×6.0）
普通用途的通信电缆包括-室内通信电缆-配线电缆-大对数通信电缆，充油通信电缆：自承式通信电缆，索道通信电缆，铠装通信电阻燃通信电缆，低烟无卤阻燃通信电缆，室内通信电缆-局用配线电缆等。
Tianjin general electric cable factory is a professional production of various kinds of communication and signal cable businesses. Data cable, coaxial radio frequency cable, monitoring video cable, RS-485 interface cable, explosion-proof communication cable, communication signal cable for coal mine, and special type of communication signal cable. I plant in the credibility of the first, quality first principle for the general customer service. 24 hours sales