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Shenzhen Meibisi Electric Electric Equipment Co., Ltd.
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Products
Products
Intelligent power distribution
Precision Dharma Dating Cabine
Smart bus
PLC frequency conversion contr
Energy -saving product
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Cooperation Case
Engineering performance
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Supercomputing center
Education industry
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相关问题
现场经常见到一些PM待仪表的功率显示负值,有时电量也显示负值,是什么原因
2015.04.24
发现UPS输入配电柜的地线上有电流,是什么原因,关系大吗?
2015.04.24
有时断路器在使用时,用手摸上去温度有些高,很担心开关会跳,但电流又没有达到额定电流,怎么办?
2015.04.24
有时断路器在使用时,用手摸上去温度有些高,很担心开关会跳,但电流又没有达到额定电流,怎么办?
作者:
亿维自动化
发布时间:2015.04.24
依据GB14048.2端子温度: 塑壳80K,微断60K。
iC65在使用过程中,如果发热,是否属于正常?
根据国家标准GB10963规定,在规定条件下,断路器各部分的极限温升为:连接外部导体的接线端子应小于等于60度;在手动操作中会触及的外部应小于等于40度,断路器与安装平面直接接触的表面应小于等于60度
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