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本帖最后由 kelvinwen 于 2013-11-20 14:18 编辑
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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:
. r* L7 ]# w, R( g4 X$ f( |1.supply cord fitted with a plug;! d1 ?1 ?# H! e% e0 {$ z% J
*25.5 supply cord shall be assembled to the appliance by one of the following methods;7 N& x: ~3 [ E8 ~
------ type X attachment
: C! [6 P/ x- t0 N- H' X ------ type Y attachment
+ m& d4 g# b8 X ------ type Z attachment
8 d9 j/ G; m9 A7 N2. an appliance inlet having at least the same degree of protection against moisture as required for the appliance.' }7 r# ~& R$ I: g. \! s
*例如:C7,C13等,常见于电饭煲,收录机。: ^ J( A6 s. e: @8 w5 @$ e5 c9 ~+ }
3. pins for insertion into socket-outlets., e, ?0 R# z! j+ A' Y/ Y
*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。
0 e- p- f3 C- V# ^$ \+ F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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