礦用控制電纜;礦用電纜-煤安認(rèn)證mkvv
產(chǎn)品名稱:礦用控制電纜;礦用電纜-煤安認(rèn)證mkvv 礦用控制電纜;礦用監(jiān)控電纜-煤安標(biāo)志認(rèn)證產(chǎn)品 煤礦用阻燃控制電纜 fire retardant control cables in mines 產(chǎn)品用途:本產(chǎn)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(hào)保護(hù)和測(cè)量 scope of application:this product is suitable under the mine pit exchanges the rated voltage is 450/750v in following power distribution equipment electric appliance measuring appliance makes the control signal protectionsurvey. 執(zhí)行標(biāo)準(zhǔn) standards implemented : mt818-1999 型號(hào)、名稱及使用范圍 model desc-riptionsuse scope 型號(hào)mode 名稱desc-riptions 使用范圍scope of application mkvv 煤礦用聚氯乙烯絕緣聚氯乙烯護(hù)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g(shù)eneral control system in mines mkvv22 煤礦用聚氯乙烯絕緣鋼帶鎧裝聚氯乙烯護(hù)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 impactpressure in the mine mkvv32 煤礦用聚氯乙烯絕緣細(xì)鋼絲鎧裝聚氯乙烯護(hù)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(hù)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(hù)套控制電纜pvc insulated copper wire weave shielded pvc sheathed control cables for use in mines 礦井中強(qiáng)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(hù)套控制電纜pvc insulated copper tape shielded pvc sheathed control cables for use in mines 礦井中強(qiáng)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(hù)套軟控制電纜pvc insulated pvc sheathed soft control cables for use in mines 礦井中要求移動(dòng)場(chǎng)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(hù)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(dòng)且強(qiáng)電磁干擾區(qū)作一般控制request migration situationstrong electromagnetism interference region as general control in mines 使用特性 service characteristics 電纜導(dǎo)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(shè)溫度cable layingtemperature ≥0℃ 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 電纜結(jié)構(gòu)示意圖iiiustration of cable structure 型號(hào) model 額定電壓 vrated voltage 導(dǎo)體標(biāo)稱截面 mm2 conductor nominal sectional 0.5 0.75 1.0 1.5 2.5 4 6 10 芯數(shù) core number mkvv mkvvp mkvvp2 mkvv22 mkvv32 mkvv42 mkvvr mkvvrp 450/750 - 2-61 2-14 2-10 - 4-61 2-14 4-10 - 4-61 2-14 4-10 - 7-61 4-61 2-14 4-10 - 16-61 7-61 2-14 4-10 4-61 - - 4-61 4-48 - - 型號(hào) model 額定電壓 vrated voltage 導(dǎo)體標(biāo)稱截面 mm2 conductor nominal sectional 0.5 0.75 1.0 1.5 2.5 4 6 10 芯數(shù) core number mkvv mkvvp 450/750 - 2-61 2-14 2-10 mkvvp2 - 4-61 2-14 4-10 mkvv22 - 4-61 2-14 4-10 mkvv32 - 7-61 4-61 2-14 4-10 mkvv42 - 16-61 7-61 2-14 4-10 mkvvr 4-61 - - mkvvrp 4-61 4-48 - - 注note:*的芯數(shù)系列recommendation core series:2、3、4、5、7、8、10、12、14、16、19、24、27、30、37、44、48、52、61芯core 電纜主要技術(shù)性能 major technical performances 1、 電纜導(dǎo)體直流電阻及絕緣電阻 cable conductor dc resistanceinsulated resistance 天津市電纜總廠*分廠


















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