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电动工具描述供参考
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7 g4 e* e. Y) z( [7 ^6 C: H8.1.2 For tools marked with more than one rated voltage, a rated voltage range or with
& s/ n% c0 L/ t0 r7 |$ emore than one rated voltage range, the rated input for each of these voltages shall be
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The upper and lower limits of the rated power input shall be marked on the tool so that the
: u# F- ]8 D0 a7 b9 M" Prelation between input and voltage appears distinctly, unless the difference between the upper
$ m9 U7 j' L. k2 F$ {+ [and lower limits of a rated voltage range does not exceed 20 % of the mean value of the
2 V/ n, e! U6 C, P! }0 trange, in which case the marking for rated input may be related to the mean value of the
$ L& `; T" \7 G0 i9 frange |
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