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! e' u& P8 K; `3 w# u9 e& V- G谢谢前辈的提醒,我认真地看了下IEC 60335-1:2016版标准,可是还是不太能确认。因为第7章节只是要求在说明书中有个说明,设备需要配套电源适配器使用。9 A2 } s/ H5 i7 ]; @
7.12 The instructions for appliances having a part of class III construction supplied from a detachable power supply unit shall state that appliance is only to be used with the power supply unit provided with the appliance.9 e& c3 P& D% ^0 g3 W9 y
这样是否就说明了净水器整机是属于II类器具。还请前辈帮忙再解释解释,谢谢!! A# Z. J- H* E% l! ~( `: T
: b! y8 |& [, [% z9 w! P' O' L' E另外,在第3章节名称介绍时,有提到说这种情况是属于I类/II类器具III结构,但是却又是红字,并划删除线。这又是什么意思呢本来豁然开朗的,一下又有点凌乱了
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NOTE 2 If the main part of the appliance operates at SELV and is delivered together with a detachable power aupply unit then this main part of the appliance is considered to be of class III construction in a class I appliance or class II appliance as appropriate. |
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