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jeremyho88 发表于 2012-1-2 11:53 
: D( M+ M7 V$ G& W% C逐项分析:
2 b# V. h, S6 J4 l0 b" R! m9 V在弯曲的地方全断了(可能断在同一处,也可能稍有分散),或者断线率超过规定 / F( n7 ~) p5 ^3 C) w8 z* h- [2 t
这是比较常 ...
: @7 N* N, R( u% F4 W# l" C; }+ O请教下,这个产品是要正常工作测试吧?谢谢
5 R% \! P5 P& t4 YEN 60335-1中的25.14/ ^/ M0 r3 b$ h' K8 l/ ?
" I% N5 S& z6 q8 c9 p: Q$ l+ a, p3 XDuring the test, the conductors are supplied at rated voltage and loaded with the rated! r" D" U9 h- P! y I% L7 C
current of the appliance. Current is not passed through the earthing conductor. |
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