煤礦阻燃通信電纜規(guī)格MHYV屏蔽控制電纜KVVP22
Debions 使 用 范 圍
Use scope MHYV 煤礦用聚乙烯絕緣聚氯乙烯護(hù)套通信電纜
PE insulated PVC sheathed communication cables for coal mines 用于平巷、斜巷及機(jī)電硐室
Served in levelslanted channels and power house MHJYV 煤礦用加強(qiáng)型線芯聚乙烯絕緣聚氯乙烯護(hù)套通信電纜
Reinforced core PE insulated PVC sheathed communication cables for coal mines 用于機(jī)械損傷較高的平巷和斜巷
Served in level and slanted channels where mechanical damage is frequent MHYBV 煤礦用聚乙烯絕緣鍍鋅鋼絲編織鎧裝聚氯乙烯護(hù)套通信電纜
PE insulated galvanized steel wire weave armored PVC sheathed communication cables for coal mines 用于機(jī)械沖擊較高的平巷和斜巷
Served in level and slanted channels where mechanical damage is frequent MHYAV 煤礦用聚乙烯絕緣鋁-聚乙烯粘護(hù)層聚氯乙烯護(hù)套通信電纜
PE insulated Al/PE binding layer PVC sheathed communication cables for coal mines 用于較潮濕的斜井和平巷
Served in level and slanted channels with high humidity MHYA32 煤礦用聚乙烯絕緣鋁-聚乙烯粘結(jié)護(hù)層鋼絲鎧裝聚氯乙烯護(hù)套通信電纜
PE insulated Al/PE binding layer steel wire armored PVC sheathed communication cables for coal mines 用于豎井或斜井
Served in shaft and slanted shaft
使用特性 Service characteristics
電纜長期允許工作溫度 Long-term service temperature of the cable conductor -40℃-+50℃ 電纜敷設(shè)溫度 Cable laying temperature ≥-10℃ +25℃時(shí)環(huán)境相對(duì)濕度
Environment relative humidity at 25℃ ≤95% 電纜的最小彎曲半徑 Minimun bending radius MHYV及MHJYV型電纜為電纜外徑的10倍，其它型號(hào)為外徑的15倍 10 times of the cable outer diameter of MHJYV and 15times for the rest
電纜規(guī)格 Specifications
煤礦阻燃通信電纜規(guī)格MHYV屏蔽控制電纜KVVP22 煤礦阻燃通信電纜規(guī)格MHYV屏蔽控制電纜KVVP22
