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本帖最后由 kelvinwen 于 2013-11-20 14:18 编辑 7 T3 I" T0 [4 r, j" U4 s1 A7 y9 @
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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:
$ g! ] L: S3 u1.supply cord fitted with a plug;
: h+ M! c, l0 c4 z *25.5 supply cord shall be assembled to the appliance by one of the following methods;
- h' x2 O) E8 v; L$ X( P ------ type X attachment
7 a0 n+ k. a# D$ ~% H ------ type Y attachment) P. v$ k6 S( Y! p1 d
------ type Z attachment) W9 u1 T& S w; A7 p$ c: k4 z& g5 e
2. an appliance inlet having at least the same degree of protection against moisture as required for the appliance.& H7 ]1 ~4 P/ i
*例如:C7,C13等,常见于电饭煲,收录机。! {% i6 k5 J- m' B i' r
3. pins for insertion into socket-outlets.* R2 g% J8 i y2 D: h" }
*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。
8 A! W6 U! y1 ?" S4 L* g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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