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本帖最后由 kelvinwen 于 2013-11-20 14:18 编辑 6 h; r. v" f, a" m6 B' r
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IEC60335-1第25.1条说明:appliances,other than those intended to be permanently connected to fixed wiring,shall be provided with one of the following means for connection to the supply mains:
, K+ Q9 F" e; D' L) ]. ^1.supply cord fitted with a plug;
) y+ u5 ]+ }. j; ] *25.5 supply cord shall be assembled to the appliance by one of the following methods;1 T% }1 g# Q6 `8 }* h/ y# U5 M2 J
------ type X attachment& C5 v7 z- H9 T) I" \( n/ V
------ type Y attachment- W' Z7 [8 D9 v1 r. `' F2 {
------ type Z attachment; _) m: G4 {# s0 \/ g# ~
2. an appliance inlet having at least the same degree of protection against moisture as required for the appliance.5 n3 r- n/ V5 T: p+ [& r
*例如:C7,C13等,常见于电饭煲,收录机。0 Z) D* V% s2 Q+ z$ L! u; T7 X! E
3. pins for insertion into socket-outlets.& ~! G% ~9 @' y. `5 l I
*例如:直插式器具,如剃须刀,小夜灯,电源适配器那种--仅此举例,因这是家电标准。$ s) M1 E2 T2 f5 o4 O
以上1,2,3种方式构成电源连接形式,而第1种方式又有三种连接。 |
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