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请问 电极式加湿器 60335-2-98 有谁做过没有，客户的电极直接和水接触，容器是塑料的单层绝缘，依据60335-1 clause 22.33，应该是不符合要求的吧？？是否还有别的看法，以前没做过电极式的，现要申请SAA认证，请教下22.33 Conductive liquids that are or may become accessible in normal use and conductive$ T$ ?0 t: n1 u3 P* w; Q4 n. u( {
liquids that are in contact with unearthed accessible metal parts shall not be in direct
( S* \' M: h* B# s$ zcontact with live parts. Electrodes shall not be used for heating liquids.4 R- `. D7 ~6 c+ t+ I3 ~+ F5 Z
For class II construction, conductive liquids that are or may become accessible in normal
( T, }( R# u. {* Huse and conductive liquids that are in contact with unearthed accessible metal parts shall
' h1 J4 G# x! b* Q7 M' W0 Vnot be in direct contact with basic insulation or reinforced insulation unless the reinforced0 i/ {; M: p( A3 l, I O
insulation consists of at least 3 layers.
& @3 D# M' T. H$ nFor class II construction, conductive liquids which are in contact with live parts shall not be# u( t2 j: I4 P8 {, U
in direct contact with reinforced insulation unless the reinforced insulation consists of at
1 z& G+ T. _0 s+ f* nleast 3 layers.
$ U- J% B7 u* a& S4 UAn air layer shall not be used as basic insulation or supplementary insulation in a double
/ R/ m. \, h# P" G# M" `7 ^insulation system if it is likely to be bridged by leaking liquid.
* A. N/ O \ L( TCompliance is checked by inspection.1 Q0 B6 J& m6 Z
# q$ H8 z) T9 F- _4 b3 c3 T5 T! T6 g! }: y% \1 _' |: M8 B
9 D- ~2 x" y! a8 J F8 W( Q' p8 J
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发表于 2015-3-9 14:26
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