礦用地面電纜MHYV|礦用地上電話線MHYV煤礦專用電纜|井下電纜|礦山電纜|井筒電纜|防爆電話線|礦用設備專用電纜|井下信號電纜|統稱礦用通信電纜
MHYAV （5×2 10×2 20×2 30×2 50×2 80×2 100×2 對數
二、 電纜型號及名稱
MHYV ----（1-10對）煤礦用聚乙烯絕緣聚氯乙烯護套通信電纜
MHYVR ----（2-10對）煤礦用聚乙烯絕緣聚氯乙烯護套通信軟電纜
MHYVP ----（2-10對）煤礦用聚乙烯絕緣編織屏蔽聚氯乙烯護套通信電纜
MHYVRP ----（2-10對）煤礦用聚乙烯絕緣編織屏蔽聚氯乙烯護套通信電纜
MHY32 ----（2-19對）煤礦用聚乙烯絕緣鋼絲鎧裝聚氯乙烯護套通信電纜
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MHYV----用于礦場作普通信號傳輸,使用于固定敷設.
MHYVR----用于礦場作普通信號傳輸,可移動使用.
MHYVP----用于電場干擾較大的場所作信號傳輸,使用于固定敷設.
MHYVRP----用于電場干擾較大的場所作信號傳輸,電纜較柔軟.
MHY32----用于平巷,豎巷或斜巷作主信號傳輸.
六電纜的使用特性: 。
電纜導體的長期允許工作溫度-40～+50℃；
月平均最大相對濕度為≤95%（+25℃時）
電纜允許附設與安裝的溫度應不大于-10℃
電纜最小彎曲半徑：MHYV、MHJYV型電纜為電纜外徑的10倍，其它型號的電纜為外徑的15倍。
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MHYV礦用通信電纜、礦用通信電纜MHYA32礦用通信電纜、MHYAV礦用通信電纜、MHY32礦用通信電纜、MHYVR礦用通信電纜、MHYVP礦用通信電纜、MHYVRP
MHYV 1*2*0.5礦用通信電纜1*2*0.6礦用通信電纜1*2*0.7礦用通信電纜1*2*0.8
MHYV 1*4*0.5礦用通信電纜1*4*0.6礦用通信電纜1*4*0.7礦用通信電纜1*4*0.8
MHYV 1*3*0.5礦用通信電纜1*3*0.6礦用通信電纜1*3*0.7礦用通信電纜1*3*0.7
MHYV 1*2*7/0.28礦用通信電纜MHYV 1*2*7/0.37礦用通信電纜MHYV 1*2*7/0.43
礦用通信電纜MHYV 1*2*7/0.52礦用通信電纜MHYVR 1*2*7/0.28 MHYV 1*2*7/0.37礦用通信電纜MHYVR 1*2*7/0.43礦用通信電纜MHYV 1*2*7/0.52礦用通信電纜MHYVRP 1*2*7/0.28礦用通信電纜MHYV 1*2*7/0.37礦用通信電纜MHYVRP 1*2*7/0.43礦用通信電纜MHYV 1*2*7/0.52礦用通信電纜MHYV 1*4*7/0.28礦用通信電纜MHYV 1*4*7/0.37礦用通信電纜MHYV 1*4*7/0.37礦用通信電纜MHYV 1*4*7/0.43礦用通信電纜MHYV 1*4*7/0.43礦用通信電纜MHYV 1*4*7/0.52礦用通信電纜MHYVR 1*4*7/0.28礦用通信電纜MHYVR 1*4*7/0.28礦用通信電纜MHYV 1*4*7/0.37礦用通信電纜 MHYVR 1*4*7/0.43
礦用通信電纜MHYV 1*4*7/0.52礦用通信電纜MHYVRP 1*4*7/0.28礦用通信電纜MHYV 1*4*7/0.37礦用通信電纜MHYVRP 1*4*7/0.43礦用通信電纜MHYV 1*4*7/0.52 MHYV礦用通信電纜 5×2礦用通信電纜 10×2礦用通信電纜 20×2 礦用通信電纜30×2 礦用通信電纜50×2礦用通信電纜 80×2 對數礦用通信電纜