MHYV(PUYV) |
煤矿用聚乙烯绝缘聚氯乙烯护套通信电缆 PE insulated PVC sheathed communication cables for coal mine |
用于井下平巷、斜巷及机电硐室作普通信号传输 Used in level; or slanted channels and power house |
MHYVR(PUYVR) |
煤矿用聚乙烯绝缘聚氯乙烯护套通信电缆 PE insulated PVC sheathed communication cables for coal mine |
用于井下平巷、斜巷及机电硐室作普通信号传输 Used in level; or slanted channels and power house |
MHYVP(PUYVP) |
煤矿用聚乙烯绝缘铜丝编织屏蔽聚氯乙烯护套通信电缆 PE insulated copper wire weave shielded PVC sheathed communication cables |
用于井下干扰较大的场合作信号传输 Served in coal mine where interference is strong |
MHYVRP(PUYVRP) |
煤矿用聚乙烯绝缘聚氯乙烯护套铜丝编织屏蔽通信软电缆 PE insulated copper wire weave shielded PVC sheathed communication soft cables |
用于井下干扰较大的场合作信号传输 Served in coal mine where interference is strong |
MHYBV(PUYV31) |
煤矿用聚乙烯绝缘镀锌钢丝编织铠装聚氯乙烯护套通信电缆 PE insulated tinned steel wire weave armored PVC sheathed communication cables |
用于井下平巷或斜巷作主信号传输能承受一定的机械冲击力 Served in level and slanted channels where the mechanic impact is strong |
MHY32 (PUYV39、39-1) |
煤矿用聚乙烯绝缘聚氯乙烯护套钢丝铠装通信电缆 PE insulated steel wire armored PVC sheathed communication cables |
用于竖井或斜井作主信号传输能承受较大的拉力 Served as major signal line in shaft or slanted shaft in coal mines,capable of being under considerable pull force |