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发表于 2011-2-23 10:54
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引用第9楼June.Zhao于2011-02-21 17:46发表的 :
3 w5 S) Q0 r+ C U. c/ b请楼主参照EN60950 5.2.25 v7 w8 |9 A N- \8 c5 N( A# V
Where, elsewhere in this standard, ROUTINE TESTS are required to be conducted in accordance
& ^# F5 c- \0 o' O# a) Vwith 5.2.2, it is permitted to reduce the duration of the electric strength test to 1 s and to
4 e& y S$ s4 N/ p, P8 k- freduce the test voltage permitted in Table 5C, if used, by 10 %.
6 z7 n5 G' s- ~4 u+ P( g; F; UHi, June, 请问根据这个标准,如果我基本绝缘要打1000VAC, 时间我减少到1秒的话,根据表5C,允许使用线性计算,那我应该打的是1072V,是吧。 |
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