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MKVV22鋼帶鎧裝控制電纜

1、礦用控制電纜執(zhí)行標準：MT386-1995

2、礦用阻燃控制電纜用途：本產品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。 3、礦用控制電纜產品型號規(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,MKVVP2-221.5-10mm2,4-61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)MKVV-1,MKVV22-1 0.5-10mm2,2-61芯

4、MKVV22鋼帶鎧裝控制電纜使用特性：煤礦用控制電纜導體的*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構的電纜應不小于電纜外徑的12倍。對有屏蔽層結構的軟電纜，應不小于電纜外徑的6倍。對無鎧裝層的電纜應不小于電纜外徑的6倍。

煤礦用阻燃控制電纜礦用控制電纜

Fire retardant control cables in mines

產品用途:本產品適用于礦井下交流額定電壓為450/750V及以下配電裝置中的電器儀表作控制信號保護和測量。

Scope of application:This product is suitable under the mine pit exchanges the rated voltage is 450/750V and in following power distribution equipment electric appliance measuring appliance makes the control Signal protection and survey.

執(zhí)行標準 Standards implemented : Q/3210HL33.1-Q/3210HL33.2-2005

型號、名稱及使用范圍 Model descriptions and Use scope礦用控制電纜

型號Model	名稱 Descriptions	使用范圍 Scope of application
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 use in mines	礦井中一般控制系統(tǒng)中 General control system in mines
MKVV22	煤礦用聚氯乙烯絕緣鋼帶鎧裝聚氯乙烯護套控制電纜 PVC insulated steel tape armored PVC sheathed control cables for use in mines	礦井中一般控制系統(tǒng)中能承受一定沖擊力和壓力 General control system cables are under some impact and pressure in the mine
MKVV32	煤礦用聚氯乙烯絕緣細鋼絲鎧裝聚氯乙烯護套控制電纜 PVC insulated fine steel wire armored PVC sheathed control cables for use in mines	礦井中一般控制系統(tǒng)能承受一定拉力 General control system cables are under some pulling force in the mine
MKVV42	煤礦用聚氯乙烯絕緣粗鋼絲鎧裝聚氯乙烯護套控制電纜 PVC insulated thick steel wire armored PVC sheathed control cables for use in mines	礦井中一般控制系統(tǒng)能承受較大拉力 General control system cables are under big impact pulling force in the mine
MKVVP	煤礦用聚氯乙烯絕緣銅絲編織屏蔽聚氯乙烯護套控制電纜 PVC insulated copper wire weave shielded PVC sheathed control cables for use in mines	礦井中強電磁干擾區(qū)作一般控制 Strong electromagnetism interference region as general control in mines
MKVVP2	煤礦用聚氯乙烯絕緣銅帶屏蔽聚氯乙烯護套控制電纜 PVC insulated copper tape shielded PVC sheathed control cables for use in mines	礦井中強電磁干擾區(qū)作一般控制 Strong electromagnetism interference region as general control in mines
MKVVR	煤礦用聚氯乙烯絕緣聚氯乙烯護套軟控制電纜 PVC insulated PVC sheathed soft control cables for use in mines	礦井中要求移動場合作一般控制 Request migration situation as general control in mines
MKVVRP	煤礦用聚氯乙烯絕緣銅絲編織屏蔽聚氯乙烯護套軟控制電纜 PVC insulated copper wire weave shielded PVC sheathed soft control cables for use in mines	礦井中要求移動且強電磁干擾區(qū)作一般控制 Request migration situation and strong electromagnetism interference region as general control in mines

使用特性 Service characteristics礦用控制電纜

電纜導體*允許的工作溫度 Long-term service temperature of the cable conductor	70℃	額定電壓U0/U Rated voltage U0/U	450/750V	電纜敷設溫度 Cable laying temperature	≥0℃
電纜的zui小彎曲半徑 Minimun bending radius	無鎧裝層的≥電纜外徑的6倍，有鎧裝層或銅帶屏蔽的≥電纜外徑的12倍， Non armored ≥outer diameter of cable 6 times armored layer or copper tape shielded≥outer diameter of cable 12times 有屏蔽層的軟電纜≥電纜外徑的6倍 Shielded layer soft cable ≥ outer diameter of cable 6 times

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