型 號

Model

導體結(jié)構(gòu)（對數(shù)）

Conductor structure (pairs)

名 稱

Name

適 用 范 圍

Scope of application

MHYVR

(PUYVR)

7/0.30、7/0.37、7/0.43、7/0.52

(1~10對、2-7芯)

煤礦用聚乙烯絕緣聚氯乙烯護套阻燃通信電纜

PE insulated PVC sheathed fire retardant communication cables for coal mine

用于平巷、斜巷及機電硐室

Used in level; or slanted channels and power house

MHYBV

(PUYV31)

1/1.0、1/1.38

(1~10對、2-7芯)

煤礦用聚乙烯絕緣鍍鋅鋼絲編織鎧裝聚氯乙烯護套阻燃通信電纜

PE insulated tinned steel wire weave armored PVC sheathed fire retardant communication cables for coal mine

用于機械沖擊較高的平巷和斜巷

Served in level and slanted channels where the mechanic impact is strong

MHY32

(PUYV39.39-1)

1/1.38

(1~10對、2-7芯)

煤礦用聚乙烯絕緣鋼絲鎧裝聚氯乙烯護套阻燃通信電纜

PE insulated steel wire armored PVC sheathed fire retardant communication cables for coal mine

用于煤礦豎井或斜井作主信號線能承愛較大拉力

Served as maior signal line in shaft or slanted shaft in coal mines, capable of being under considerable pull force

MHYVRP

(PUYVRP)

7/0.30、7/0.37、7/0.43、7/0.52

(1~10對、2-7芯)

煤礦用聚乙烯絕緣銅絲編織屏蔽聚氯乙烯護套阻燃通信軟電纜

PE insulated copper wire weave shielded PVC sheathed fire retardant communication soft cables

用于井下干擾較大的場合

Served in coal mine where interfere-ence is strong

MHYVP

(PUYVP)

1/1.38

(1~10對、2-7芯)

煤礦用聚乙烯絕緣銅絲編織屏蔽聚氯乙烯護套阻燃通信電纜

PE insulated copper wire weave shielded PVC sheathed fire retardant communication cables

用于井下干擾較大的場合

Served in coal mine where interfere-ence is strong

MHYBVR

(PUYVR31)

7/0.43、7/0.52

(1~10對、2-7芯)

煤礦用聚乙烯絕緣鍍鋅鋼絲編織鎧裝聚氯乙烯護套阻燃通信軟電纜

PE insulated galvanized steel wire weave armored PVC shielded fire re-tardant communication soft cables

用于井下抗沖擊較高的平巷和斜巷

Applied in level or slanted channels where impact is heavy

MHYR32

(PUYVR39.39-1)

7/0.52

(1~10對、2-7芯)

煤礦用聚乙烯絕緣鋼絲鎧裝聚氯乙烯護套阻燃通信軟電纜

PE insulated steel wire weave armored PVC shielded fire retardant communication soft cables

用于煤礦豎井或斜井作主信號線能承受較大拉力

Served as maior signal line in shaft or slanted shaft in coal mines, capable of being under considerable pull force