|
|
电动工具描述供参考
0 n# b! o0 e0 P! m' v1 ]3 ~+ t
# {$ S+ i! l: [9 \' K0 g$ R/ ^3 c8.1.2 For tools marked with more than one rated voltage, a rated voltage range or with
- O/ ]/ o: d, Y9 S4 ]/ Q& emore than one rated voltage range, the rated input for each of these voltages shall be
% U; s( y6 o" I1 W; ~: l. r. fmarked.
; C# n, p& J0 O9 }$ @/ h2 vThe upper and lower limits of the rated power input shall be marked on the tool so that the 0 `& X% I- Z& @, `2 C
relation between input and voltage appears distinctly, unless the difference between the upper ; F9 K' ]) ?" ~. N* V; O# P
and lower limits of a rated voltage range does not exceed 20 % of the mean value of the
! G* @( {7 R' v7 Vrange, in which case the marking for rated input may be related to the mean value of the
) j9 `% i" Y. n8 M% y5 wrange |
|