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本帖最后由 依然 于 2013-8-7 11:31 编辑 " G. O! X- M3 }/ C, ?( `' E
88169103 发表于 2013-8-7 10:58 
: p' |1 l$ D& }, T! R$ Q标准里面哪里有要求undercabinet要接地?
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首先under cabinet是属于69 Under-Shelf Mounted Units:
- E1 f# S0 y& m( F" e69.1.1 These requirements apply to portable luminaires intended to be mounted under a shelf, cabinet,, }- b% d$ B/ G' v
or similar structural surface.9 z% V! X& b' e. x0 P2 H# N( P
. T. N( D% U v! {0 c/ a69.3.4.1 A under-shelf mounted unit shall be grounded and bonded in accordance with 68.3.3.4 l& Y M* |9 W U
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