MKVV22鋼帶鎧裝控制電纜
1、礦用控制電纜執行標準：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格及范圍： 礦用控制電纜型號 規格范圍 使用場合MKVV,MKVVP,MKVVP2 0.5-10mm2,2-61芯 適用于弱電控制系統或強電磁場干擾區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變電站與發電廠配電裝置及強電磁場干擾區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 |
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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。 | 
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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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