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发表于 2013-11-11 16:32
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naja 发表于 2013-11-11 15:37
8 L, D! R) R; d最新IEC英文版标准写清楚了,如果你的产品做的是GB标准,则可以找认证机构争论。 3 V5 M d- W0 W
哦,我看了iec60335的2010版的22.33了,它上面说如果加强绝缘是3层就可以了。你说的是这点,对吧?2 D/ K) w! z9 \/ ^ X1 w
For class II construction, conductive liquids that are or may become accessible in normal
6 P% z" B" G& z6 U& P0 \use and conductive liquids that are in contact with unearthed accessible metal parts shall
1 H- p& w$ T% }9 R5 X1 Qnot be in direct contact with basic insulation or reinforced insulation unless the reinforced
; ]6 H- @5 D- L( J' J7 s: tinsulation consists of at least 3 layers. |
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