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标题: IEC 60950-1: 2005/A2: 2013 Question 3 [打印本页]
作者: ljh809809 时间: 2020-9-2 11:23
标题: IEC 60950-1: 2005/A2: 2013 Question 3
2.10.2.1
a) Unearthed accessible conductiveparts shall be assumed to be earthed.
b) If a transformer winding orother part is floating (it is not connected to a circuit that establishes itspotential relative to earth), it shall be assumed to be earthed at the point bywhich the highest working voltage is obtained.
这段话是关于测工作电压的,大家实际是怎么操作的呢?
* N7 S- ~" ?; e7 b3 k4 [
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