礦用控制電纜介紹

Mine control cable is introduced

礦用控制電纜適用于交流額定電壓u0/u為450/750V及以下的控制監(jiān)控回路及保護線路和配電裝置中電器儀表的連接線。礦用控制電纜執(zhí)行標準：MT818-2009.1 MT386-1995 Q/TX001-2006 嚴格按照煤礦**有關規(guī)定.

Mine control cable is suitable for AC rated voltage u0/u 450/750V connection line electrical instrumentation and control monitoring and protection of the loop line and power distribution devices in. Mine control cable executive standard: MT818-2009.1 MT386-1995 Q/TX001-2006 strict accordance with the relevant provisions in of mine safety.

2礦用控制電纜分類

2 mine control cable classification

礦用控制電纜產(chǎn)品型號規(guī)格及范圍： 礦用控制電纜型號規(guī)格范圍使用場合MKVV,MKVVP,MKVVP2 0.5-10mm2,2-61芯，適用于弱電控制系統(tǒng)或強電磁場干擾區(qū)MKVV22,MKVV20 0.5-10mm2,4-61芯 MKVV32,MKVV30 0.5-10mm2,7-61芯 MKVVR 0.5-6mm2,2-61芯 MKVVRP 0.5-4mm2,2-61芯 MKVVP22,MKVVP2-22 1.5-10mm2,4-61芯 MKVVP2-22-1 1.5-10mm2,4-61芯，主要用于500KV變電站與發(fā)電廠配電裝置及強電磁場干擾區(qū)

Mine control cable product specification and scope: mine control cable specification range using the occasion of MKVV, MKVVP, MKVVP2 0.5-10mm2,2-61 core, suitable for weak current control system or the interference of strong electromagnetic field region of MKVV22, MKVV20 0.5-10mm2,4-61 MKVV32 MKVV30 core, 0.5-10mm2,7-61 core MKVVR 0.5-6mm2,2-61 core MKVVRP MKVVP22 0.5-4mm2,2-61 core, MKVVP2-22 1.5-10mm2,4-61 core MKVVP2-22-1-10mm2,4-61 1.5 core, mainly used in 500KV substation with the power plant power distribution equipment and strong electromagnetic interference area

3礦用控制電纜使用特性

3 mine control cable use characteristics

礦用控制電纜使用特性：煤礦用控制電纜導體的長期允許工作溫度為70℃，電纜敷設溫度應不低于0℃。煤礦用控制電纜允許的彎曲半徑：對有鎧裝或銅帶屏蔽結(jié)構的電纜應不小于電纜外徑的12倍。對有屏蔽層結(jié)構的軟電纜，應不小于電纜外徑的6倍。對無鎧裝層的電纜應不小于礦用電纜外徑的6倍。

Mine control cable characteristics: coal mine control cable conductors allowed working temperature of 70 DEG C, cable laying temperature not lower than 0 DEG C. Bending radius of cable allows control for coal mine: on 12 times of the cable armored or copper tape shielding structure should not be less than the outer diameter of the cable. For screened flexible cable, shall be not less than 6 times of cable diameter. For non armoured cable should be no less than 6 times the outer diameter of cable for mine.

4礦用控制電纜

4 mine control cable

MKVV 煤礦用聚氯乙烯絕緣聚氯乙烯護套控制電纜

PVC insulated PVC sheathed control cables for MKVV coal mine

MKVVP 煤礦用聚氯乙烯絕緣聚氯乙烯護套編織屏蔽控制電纜

PVC insulated PVC sheathed braiding shielding control cable MKVVP coal mine

MKVV22 煤礦用聚氯乙烯絕緣聚氯乙烯護套鋼帶鎧裝控制電纜

PVC insulated PVC sheathed steel tape armored control cable MKVV22 coal mine

MKVV32 煤礦用聚氯乙烯絕緣聚氯乙烯護套細鋼絲鎧裝鎧裝控制電纜

PVC insulated and PVC sheath fine steel wire armoured armoured control cable MKVV32 coal mine

MKVVR煤礦用 聚氯乙烯絕緣聚氯乙烯護套控制軟電纜

PVC insulated PVC sheathed soft control cable MKVVR coal mine

MKVVRP 煤礦用聚氯乙烯絕緣聚氯乙烯護套編織屏蔽控制軟電纜

PVC insulated PVC sheathed braiding shield flexible control cable MKVVRP coal mine

MKVV22煤礦用 聚氯乙烯絕緣聚氯乙烯護套鋼帶鎧裝控制電纜

PVC insulated PVC sheathed steel tape armored control cable MKVV22 coal mine

MKVV32 煤礦用聚氯乙烯絕緣聚氯乙烯護套細鋼絲鎧裝鎧裝控制電纜

PVC insulated and PVC sheath fine steel wire armoured armoured control cable MKVV32 coal mine