标题: 这句话的含义 [打印本页] 作者: gxou 时间: 2010-7-4 15:23 标题: 这句话的含义 en60335-1-/A12:2006 29.3.Z1 The creepage distance through a possible hole is not considered relevant because it is only stressed when the second electrode (human body) is present. 8 t6 I8 P8 ]; d1 R9 F; F) x# ]2 S- ~; h( _ F v z
IEC60335-1/A2:2006 19.13 After the operation or interruption of a control, clearances and creepage distances acrossthe functional insulation shall withstand the electric strength test of 16.3, the test voltage,however, being twice the working voltage. % I# m$ F4 Z+ \; f 9 j4 y$ Y9 o4 J D第一段和第二段前半段如何理解？作者: xuewenfei 时间: 2010-7-5 20:55
提示: 作者被禁止或删除 内容自动屏蔽作者: x_mingshan 时间: 2010-7-15 13:45
大哥是那本标准上的找到这句的？？？作者: 6bubu 时间: 2010-7-15 13:51
标准本身就不一样，一个是欧洲标准，一个是国际标准。作者: gxou 时间: 2010-7-15 17:05