煤礦用阻燃通信電纜(原煤礦用信號電纜)
fire-retardant communication cables for coal mines(signal electric cable)
產(chǎn)品用途:產(chǎn)品適用于煤礦井下監(jiān)測、控制系統(tǒng)作低頻信號傳輸線。
scope of application:the product is suitable for the coal mine mine shaft monitor, the control system makes the low-frequency signal transmission line
執(zhí)行標準 standards implemented: q/3210hl07-2005
型號名稱及使用范圍 model desc-riptionsuse scope型 號model 名 稱desc-riptions 使 用 范 圍use scope
mhyv(puyv) 煤礦用聚乙烯絕緣聚氯乙烯護套通信電纜pe insulated pvc sheathed communication cables for coal mine 用于井下平巷、斜巷及機電硐室作普通信號傳輸used in level; or slanted channelspower house
mhyvr(puyvr) 煤礦用聚乙烯絕緣聚氯乙烯護套通信電纜pe insulated pvc sheathed communication cables for coal mine 用于井下平巷、斜巷及機電硐室作普通信號傳輸used in level; or slanted channelspower house
mhyvp(puyvp) 煤礦用聚乙烯絕緣銅絲編織屏蔽聚氯乙烯護套通信電纜pe insulated copper
