產品用途:產品用於煤礦井下電話通信幹線、配線和用戶線路,執行標準 Standards implemented:MT 81814-1999 ,
型號
Model
|
名 稱
Descriptions
|
使 用 范 圍
Use scope
|
|
MHYV
|
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 mines |
用於平巷、斜巷及機電硐室
Served in level,slanted channels and power house |
|
MHJYV
|
煤礦用加強型線芯聚乙烯絕緣聚氯乙烯護套通信電纜
Reinforced core PE insulated PVC sheathed communication cables for coal mines |
用於機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套通信電纜
PE insulated galvanized steel wire weave armored PVC sheathed communication cables for coal mines |
用於機械衝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-聚乙烯粘護層聚氯乙烯護套通信電纜
PE insulated Al/PE binding layer PVC sheathed communication cables for coal mines |
用於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-聚乙烯粘結護層鋼絲鎧裝聚氯乙烯護套通信電纜
PE insulated Al/PE binding layer steel wire armored PVC sheathed communication cables for coal mines |
用於豎井或斜井
Served in shaft and slanted shaft |
型 號
Model
|
規 格
Specifications
|
導體結構(根/直徑)mm
Conductor structure(number/diameter)
|
|
MHYV
|
1x2、2x2、1x4、5x2 |
7/0.28
|
|
MHJYV
|
1x2、2x2 |
4/0.28銅線+3/0.28鋼線 4/0.28
copper wire +3/0.28 steel wire
|
|
MHYBV
|
5x2、10x2、20x2 |
1/0.8
|
|
MHYAV
|
20x2、30x2、50x2 |
|
MHYA32
|
30x2、50x2、80x2 |
電纜結構示意圖
IIIustration of cable structure
