引用第3楼琥珀流云于2010-11-26 12:15发表的 :) c2 R; F/ x2 \) J: u
4.7.2.2.Parts not requiring a fire enclosure2 F" I7 [8 E* J' `8 B- z
supplied by limited power sources complying with 2.5 and mounted on V-1$ x! {/ e; }. Y4 |# X. G
CLASS MATERIAL;
zhysff 发表于 2010-11-26 09:36 $ n% E! G5 U7 b( O, }
有,按情况1,仅仅是输出端受限) z2 x' }2 c0 O0 M$ W( U
% O# z4 T2 ^1 O W; y" @* V
按受限制电源测试的目的来分析,你就十分清楚了
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