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发表于 2007-7-10 12:49
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引用第19楼barry于2007-07-10 11:55发表的 :
9 Q' }/ S* R& a以下引自EN 60968-20005 H; i2 A& _( y( T( n1 e
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6 Protection against electric shock ! f( D8 M) V6 O: j) V3 s
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Self-ballasted lamps shall be so constructed that, without any additional enclosure in the form of a luminaire, no internal metal parts or live metal parts of the lamp cap are accessible when the lamp is installed in a lampholder according to Publication 238.1 \- m" }7 z* m6 x4 S( c& @
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' O" m5 b* x& a' c# N; X- T关于电气间隙和爬电距离, 在IEC/EN 60598 |
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