RS485電纜-通信電纜RS485

煤礦用阻燃通信電纜

 
FIRE-RETARDANT COMMUNICATION CABLES FOR COAL MINES

產(chǎn)品用途:產(chǎn)品用于煤礦井下通信干線、配線和用戶線路。

Scope of application:The product uses in the coal mine mine shaft ephone communication skeleton line, matches the line and the subscriber's loop

執(zhí)行標(biāo)準(zhǔn) Standards implemented:MT 81814-1999

 
型號(hào)、名稱及使用范圍

Model、Descriptions and Use scopeRS485電纜-通信電纜RS485

型號(hào)
Model
名 稱
Descriptions
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 level,slanted 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RS485電纜-通信電纜RS485
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 shaRS485電纜-通信電纜RS485