标题: 请教EN 61347-2-3里面16章节中a,b,c,d,e测试条件 [打印本页] 作者: xiaodeng 时间: 2012-8-7 15:07 标题: 请教EN 61347-2-3里面16章节中a,b,c,d,e测试条件 如上， 在61347-2-3标准中有以下几个条件：8 j$ n; y& s; l
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a) the lamp or one of the lamps is not inserted;( c5 A& y* B8 v9 F4 x0 |- H3 l
b) the lamp does not start because one of the cathodes is broken; 0 }) G" e$ V0 {# G" t0 U$ ` c) the lamp does not start although the cathode circuits are intact (de-activated lamp);7 g: j7 T7 h0 `6 p! y
d) the lamp operates, but one of the cathodes is de-activated or broken (rectifying effect);1 u. ~( Y9 [/ `$ w. o, ?
e) short circuit of the starter switch, if any. 0 [- r8 ~9 R" ~3 y2 v$ U) c/ \) o3 Y( @2 c0 J1 j
请教下以上a,b,c,d,e中使用的负载情况！8 g6 ^! o2 g' P' A5 j3 H3 m9 M