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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 :
9 h6 x, v- z" f7 p. [请楼主参照EN60950 5.2.2, W+ k M! H B) o: @( v2 y
Where, elsewhere in this standard, ROUTINE TESTS are required to be conducted in accordance* G. X1 i9 O4 a9 B
with 5.2.2, it is permitted to reduce the duration of the electric strength test to 1 s and to* H2 b% |/ H+ Z8 }; I4 K1 I
reduce the test voltage permitted in Table 5C, if used, by 10 %. / |1 o9 F2 y3 h( H" T
Hi, 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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