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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 5 j1 V! H2 S6 f
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。 9 `- f/ z$ A# m9 {) h+ \
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?
, T6 j: }+ f3 m0 ]! }For class II construction, conductive liquids that are or may become accessible in normal4 D) ^4 j& h2 Q% q' e1 t8 P+ R! M
use and conductive liquids that are in contact with unearthed accessible metal parts shall+ W9 h8 S/ x: U% a
not be in direct contact with basic insulation or reinforced insulation unless the reinforced
1 h: K; A8 Y2 q n9 U4 uinsulation consists of at least 3 layers. |
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