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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 :
- T) D2 v2 {7 x: P6 F请楼主参照EN60950 5.2.20 D; r% W9 l/ c' @2 o- l' h1 S
Where, elsewhere in this standard, ROUTINE TESTS are required to be conducted in accordance
# w6 ]* T+ B |0 m& w# U& h& Ewith 5.2.2, it is permitted to reduce the duration of the electric strength test to 1 s and to5 T6 @% [( ?2 R( q7 f X
reduce the test voltage permitted in Table 5C, if used, by 10 %.
% e7 F4 ]+ L. u7 e4 kHi, 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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