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电动工具描述供参考
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8.1.2 For tools marked with more than one rated voltage, a rated voltage range or with
9 c0 X2 Z2 i' J mmore than one rated voltage range, the rated input for each of these voltages shall be + J, e% P% j4 R4 `
marked.: Q/ u V0 s9 Z
The upper and lower limits of the rated power input shall be marked on the tool so that the
8 A$ n* z L" i" q1 Srelation between input and voltage appears distinctly, unless the difference between the upper 5 s C" `6 t5 R3 s' l
and lower limits of a rated voltage range does not exceed 20 % of the mean value of the $ @ Q9 w- C' C& c( Q
range, in which case the marking for rated input may be related to the mean value of the
: {2 `, d4 v& j+ Yrange |
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