安装护套电缆
Model |
名 称 Descriptions |
使 用 范 围 Scope of application |
MHVV(HUVV) | 煤矿用聚氯乙烯绝缘阻燃聚氯乙烯护套电话电缆 PVC insulated fire retardant PVC sheathed telephone cables for use in mines |
矿井中一般场合 General circumstances in mines |
MHVVR(HUVVR) | 煤矿用聚氯乙烯绝缘阻燃聚氯乙烯护套软电话电缆 PVC insulated fire retardant PVC sheathed soft telephone cables for use in mines |
矿井中分线盒、分线箱与电话机连接的场合 Where connection between junction box and telephone is required in mines |
MHVV22(HUVV22) | 煤矿用聚氯乙烯绝缘钢带铠装阻燃聚氯乙烯护套电话电缆 PVC insulated steel tape armored fire retardant PVC sheathed telephone cables for use in mines |
矿井中承受一定冲击力和压力的场合 Where cables are under some impact and pressure in the mine |
MHVV32(HUVV32) | 煤矿用聚氯乙烯绝缘细圆钢丝铠装阻燃聚氯乙烯护套电话电缆 PVC insulated fine round steel wire armored fire retardant PVC sheathed telephone cables for use in mines |
矿井中垂直敷设或承受较大拉力的场合 Vertically laid or laid where the cables are under big impact and pull force in mines |
MHYV(HUYV) | 煤矿用聚乙烯绝缘阻燃聚氯乙烯护套电话电缆 PE insulated fire retardant PVC sheathed telephone cables for use in mines |
矿井中一般场合 General circumstances in mines |
MHYVR(HUYVR) | 煤矿用聚乙烯绝缘阻燃聚氯乙烯护套软电话电缆 PE insulated fire retardant PVC sheathed soft telephone cables for use in mines |
矿井中一般场合 General circumstances in mines |
MHYV22(HUYV22) | 煤矿用聚乙烯绝缘钢带铠装阻燃聚氯乙烯护套电话电缆 PE insulated steel tape armored fire retardant PVC sheathed telephone cables for use in mines |
矿井中承受一定冲击力和压力的场合 Where cables are under some impact and pressure in the mine |
MHYV32(HUYV32) | 煤矿用聚乙烯绝缘细圆钢丝铠装阻燃聚氯乙烯护套电话电缆 PE insulated fine round steel wire armored fire retardant PVC sheathed telephone cables for use in mines |
矿井中垂直敷设或承受较大拉力的场合 Vertically laid or laid where the cables are under big impact and pull force in mines |