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本帖最后由 安规浩子 于 2013-8-16 17:21 编辑
. D4 y% F0 I$ @8 {. Pjsspace 发表于 2013-8-16 17:07
9 `# h8 a. e: x' l! C! S9 @不满足EN60598.1 第8.2.1章节:basic insulated parts shall not be used the outer surface of the lumi ... $ w5 T: k/ U9 \! p8 [+ Z" O0 }# b
0 q- ]; r* v$ u; ?单凭这条判failed不严谨吧。" g! ~& `2 C8 x/ a3 j
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我认为关键在这个cover的结构上。# Q4 j0 H% e; Y
Protection against electric shock shall be maintained for all methods and positions of9 X L& }' j% v, _8 }
installation in normal use with regard to the limitations indicated in the manufacturer's
7 a1 k5 ^" x! O& h3 ginstallation instructions, and for all adjustments of adjustable luminaires. Protection shall be
) B2 u; {! E! amaintained after removal of all parts which can be removed by hand, except lamps and the
3 s. h7 @ R7 afollowing parts of the lampholders:
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Covers in fixed luminaires that cannot be removed by a single action with one hand are not6 b( w3 K z: G7 E b3 G
removed. However, covers which have to be removed for changing lamps or starters are
. S& Z' A: d5 Q2 Y9 y" k4 xremoved for this test.3 _4 @; J& U4 o7 y k4 ^
* {6 E7 Z1 v3 T( o: s- e所以如果能单手单动作能去除我认为不符合,否则对于你图片上的样品,就第八章来说我认为是可以接受的。
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8.2.1那段只讲了要有合适的保护才能允许基本绝缘露在产品外部,但怎样算是合适的保护,这里没有细讲。所以应该看后文。
5 c3 U4 q( S; F3 [6 h另外,如果是8.2.6里面提及的wall mounted luminaires, portable luminaires, and adjustable luminaires,还需要考虑20N或者80N的拉力测试。如果不是则只考虑单手单动作是否拆开就可以了(标准另外提及的例外情况除外)。: J% g* p V, v% _& `
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