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引用第1楼hellostudy于2009-05-11 17:49发表的 :4 `1 G$ g& X/ C' l) ?+ ]: C8 g
0.1uF 以下不需要做这个测试的吧? $ c3 @+ \# k" S; ~3 n- s
The test shall be performed ten times.
5 C/ O, Q# L% w* [8 Y5 |+ TThe test between lines and ENCLOSURE shall not be performed if interference suppression
8 N, N1 m4 h( g; ]! }( hcapacitors are used with a capacitance between each line and earth of less than 3 000 pF for
( o" J8 ?+ U: j; _7 d' ?& o, G5 kRATED voltages up to and including 250 V or 5 000 pF for RATED voltages up to and including
# |, j( M- y3 j! |1 H8 Y125 V. The test between lines shall not be performed if interference suppression capacitors less than or equal to 0,1 uF are connected between them. |
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