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引用第65楼quake于2008-01-25 07:48发表的 :
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, J& N2 T! z0 I8 q* blive part怎么能把带基本绝缘的也算进去啊,这样的话0类电器和灯具不是要电死人
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8.2.3 Metal parts of class II luminaires which are insulated from live parts by basic insulation- u) g. @# _% Y; e+ q, r; `
only are live parts for the purpose of this section.- F5 \* ]' {8 |- L A
NOTE The combination of requirements in 8.2.1 and 8.2.3 means that in class II luminaires, basic insulated metal parts other than those of starters and non-current-carrying parts of lamp caps are not allowed to be accessible when the luminaire is opened for lamp or starter replacement, but basic insulation may be accessible 基本绝缘的金属部件是不允许被触及的,但可以触及基本绝缘,类似的基本绝缘的金属部件,包括电机的金属外壳和变压器的铁芯 |
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