矿用通信电缆MHYVRP2×2×7/0.37矿用通信电缆MHYVRP2×2×7/0.37

电缆型号、名称及使用范围

 

型号

 

名称

使用范围

MHYV

煤矿用聚乙烯绝缘聚氯乙烯护套通信电缆

用于平巷、斜巷及机电峒室

MHJYV

煤矿用加强型线芯聚乙烯绝缘氯乙烯护套通信电缆

用于机械损伤较高的平巷和斜巷

MHYBV

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

用于机械损伤较高的平巷和斜巷

MHY

煤矿用聚乙烯绝缘铝—聚乙烯粘结护层聚氯乙烯护套通信电缆

用于较湿的斜井和平巷

MHYA32

煤矿用聚乙烯绝缘铝—聚乙烯粘结护层钢丝铠装聚氯乙烯护套通信电缆

用于竖井和斜井

 

煤矿用阻燃通信电缆矿用通信电缆

FIRE-RETARDANT COMMUNICATION CABLES FOR COAL MINES

产品用途:产品用于煤矿井下市话通信干线、配线和用户线路。Scope of application:The product uses in the coal mine mine shaft telephone communication skeleton line, matches the line and the subscriber's loop执行标准 Standards implemented:MT 81814-1999 

型号、名称及使用范围矿用通信电缆

Model、Descriptions and Use scope

型号Model名 称Descriptions使 用 范 围 Use scopeMHYV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 mines用于平巷、斜巷及机电硐室Served in level,slanted channels and power houseMHJYV煤矿用加强型线芯聚乙烯绝缘聚氯乙烯护套通信电缆Reinforced core PE insulated PVC sheathed communication cables for coal mines用于机械损伤较高的平巷和斜巷Served in level and slanted channels where mechanical damage is frequentMHYBV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 galvanized steel wire weave armored PVC sheathed communication cables for coal mines用于机械冲击较高的平巷和斜巷Served in level and slanted channels where mechanical damage is frequentMHYAV煤矿用聚乙烯绝缘铝-聚乙烯粘护层聚氯乙烯护套通信电缆PE insulated Al/PE binding layer PVC sheathed communication cables for coal mines用于较潮湿的斜井和平巷Served in level and slanted channels with high humidityMHYA32煤矿用聚乙烯绝缘铝-聚乙烯粘结护层钢丝铠装聚氯乙烯护套通信电缆PE insulated Al/PE binding layer steel wire armored PVC sheathed communication cables for coal mines用于竖井或斜井Served in shaft and slanted shaft

使用特性 Service characteristics矿用通信电缆

电缆长期允许工作温度 Long-term service temperature of the cable conductor-40℃-+50℃电缆敷设温度 Cable laying temperature≥-10℃+25℃时环境相对湿度Environment relative humidity at 25℃≤95%电缆的小弯曲半径 Minimun bending radiusMHYV及MHJYV型电缆为电缆外径的10倍，其它型号为外径的15倍 10 times of the cable outer diameter of MHJYV, and 15times for the rest

天联牌电线电缆厂家，矿用通信电缆，MHYVRP2×2×7/0.37