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爱收了又给 发表于 2015-5-18 13:38
. g$ Q9 i! ]1 L# ^* V2 W请教一下,室内符号来源于哪个标准?
M* G# z3 B% p# B; i: w$ Q0 `该符号标志对电源适配器是否必须强制标示?
0 q! A- a. v# lIEC 60417
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强制标示5 _ T* K9 s: d7 r/ s, a
1.7.1.2 Identification markings (EN 60950-1) p9 ~ I+ t/ r. T6 M( f' o# L* l3 v
Equipment shall be provided by the following identification markings:
. V2 [* M2 [. \6 x, B% L6 U− manufacturer's name or trade-mark or identification mark;' j" m% d% i+ A# U8 z
− manufacturer's model identification or type reference;
$ d' t. i) R [) n0 g. c8 X( d3 R% d− symbol回 , IEC 60417-5172 (DB:2003-02), for the identification of CLASS II EQUIPMENT only,
, E& N7 X7 B2 Gexcept where this is forbidden by 2.6.2. |
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