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发表于 2018-5-15 11:30
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本帖最后由 zylyr2001 于 2018-5-15 11:32 编辑
" p' e0 d7 E5 q& e- g1 r Kylgc123 发表于 2018-5-14 15:03
' K) V: a6 ~/ t& o, b+ Ped5.1中已经做出了修改: insulated conductors中的insulated删除,shall be additionally insulated from ... 1 J+ g1 {2 g# c1 E" ~" o5 V
好象是的哦,60335里是这么说的
8 Y4 k* e' E! Z2 }& n' N25.20 The conductors of the supply cord for type Y attachment and type Z attachment
g$ B! W" w' J* l- f4 ushall be from accessible metal parts by basic insulation for class 0 appliances, class 0I
% w* e! G' |" a% f- x; Eappliances and class I appliances, and by supplementary insulation for class II
* J; d( L3 ?' aappliances. This insulation may be provided by the sheath of the supply cord or by other 1 q8 U0 F% e% W3 V
means. , t* G4 L0 ~0 \9 S. z
Compliance is checked by inspection and by the relevant tests. D" q/ J$ O P$ B7 e0 H$ `+ _
对 Y型连接和Z型连接的class 0 , class 0I 和 class I 器具,电源线导体应有基本绝缘和可触及的金属部件隔离,class II器具要有附加绝缘隔离。绝缘可以是电源线护套或其它方式。) c. N; U5 |9 K7 x
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