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引用第3楼wuybpujr于2008-06-03 21:28发表的 :
9 ]! ~. p. { e1 VIEC标准,对1类它是3.5MA,对2类它是0.7MA,已经大了很多了!
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3 q: Z# v2 x0 R5 xIEC标准里对1类产品 3.5mA泄漏电流是有明确针对性的
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; m, c; I8 h5 g) R7 b2类是0.7mA???兄台是不是打错数字了?
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附上IEC 60335原文:* A2 E, c( y. }# p4 N3 s
5 J+ o6 r4 b! t7 R. a+ [" QAfter the appliance has been operated for a duration as specified in 11.7, the leakage current
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- x6 d) w: q4 r7 x7 Z, ~0 V: k/ z– for class II appliances 0,25 mA
$ C; p' E! F4 p4 y– for class 0, class 0I and class III appliances 0,5 mA1 F9 Z6 s( P; y" B3 V
– for portable class I appliances 0,75 mA
3 S) ^0 J7 O, c1 t5 L! Y4 f) [: P– for stationary class I motor-operated appliances 3,5 mA
' g1 w, g* O+ T B0 P– for stationary class I heating appliances 0,75 mA or 0,75 mA per kW rated power input of the appliance with a maximum of 5 mA, whichever is higher |
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