
煤礦用阻燃通信電纜(原煤礦用信號電纜)
型號名稱及使用范圍 Model descriptions and Use scope
Model
Descriptions
Use scope
PE insulated PVC sheathed communication cables for coal mine
Used in level; or slanted channels and power house
PE insulated PVC sheathed communication cables for coal mine
Used in level; or slanted channels and power house
PE insulated copper wire weave shielded PVC sheathed communication cables
Served in coal mine where interference is strong
PE insulated copper wire weave shielded PVC sheathed communication soft cables
Served in coal mine where interference is strong
PE insulated tinned steel wire weave armored PVC sheathed communication cables
Served in level and slanted channels where the mechanic impact is strong
PE insulated steel wire armored PVC sheathed communication cables
Served as major signal line in shaft or slanted shaft in coal mines,capable of being under considerable pull force