详细介绍
矿用控制电缆导体的长期允许工作温度为70℃,电缆敷设温度应不低于0℃。煤矿用控制电缆允许的弯曲半径:对有铠装或铜带屏蔽结构的电缆应不小于电缆外径的12倍。对有屏蔽层结构的软电缆,应不小于电缆外径的6倍。对无铠装层的电缆应不小于电缆外径的6倍
矿用控制电缆使用性能:
1、额定(ding)电压(ya)450/750v
2、电缆导体(ti)的(de)长度允许工作温度为(wei)70摄氏度
3、电缆的(de)敷设(she)温度应不低于0摄氏(shi)度,推荐的(de)允许弯曲半径;
4、无铠装层的电缆,应不小于电缆外径的6倍(bei)
5、有(you)铠装或铜带屏蔽结构的(de)电(dian)缆,应不小于电(dian)缆外径的(de)12倍。
6、有屏蔽结(jie)构的软电缆(lan),应不(bu)小于电缆(lan)外径的6倍(bei)。
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矿用控制电缆型号、名称、规格及用途 | ||||||||||||||||||||
MKVV电(dian)(dian)(dian)缆(lan)(lan),MKVVP电(dian)(dian)(dian)缆(lan)(lan),MKVVP2电(dian)(dian)(dian)缆(lan)(lan),MKVV22电(dian)(dian)(dian)缆(lan)(lan),MKVV32电(dian)(dian)(dian)缆(lan)(lan),MKVVR电(dian)(dian)(dian)缆(lan)(lan),MKVVRP电(dian)(dian)(dian)缆(lan)(lan),MKVVP22电(dian)(dian)(dian)缆(lan)(lan)等(deng)规(gui)格型(xing)号(hao)的煤矿用阻(zu)燃控制电(dian)(dian)(dian)缆(lan)(lan),推荐电(dian)(dian)(dian)缆(lan)(lan)芯数为2,3,4,5,7,8,10,12,14,16,19,24,27,30,37,44,48,52,61芯 |
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