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爱收了又给 发表于 2015-5-18 13:38 * M& W# q6 q2 O0 Y7 G
请教一下,室内符号来源于哪个标准?% g& K' h) p- ?* I0 h3 A8 W
该符号标志对电源适配器是否必须强制标示? / s, i9 K" W7 A* N& e
IEC 604173 [3 K: e0 D& L- j. |
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强制标示
" m- G; h5 ]) y. s9 Q* M$ j" |& ^1.7.1.2 Identification markings (EN 60950-1)
, X) D8 {' X- t9 z5 O( [0 V0 sEquipment shall be provided by the following identification markings:
4 B/ Z7 p) Q" F7 C2 j− manufacturer's name or trade-mark or identification mark;: X) F1 J) O, S' A4 f; \$ s
− manufacturer's model identification or type reference;
; m: _- R6 C# V' v− symbol回 , IEC 60417-5172 (DB:2003-02), for the identification of CLASS II EQUIPMENT only,
; _6 m% r* k$ S% y" L# e s6 p; Jexcept where this is forbidden by 2.6.2. |
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