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举个例子,假如一器具额定参数为:220-240V,2000W的话. 2000 W是代表在电压为230V下的的功率,但是做11章正常温度测试的时候要换算到240V下的功率后,再乘1.15,而不是2000乘1.15
( J4 \; Y! m- f6 O5 l; ]标准依据: 5.8.4 For appliances marked with a rated voltage range and rated power input, j: s/ r. N; B \4 O$ _ n
corresponding to the mean of the rated voltage range, when it is specified that the power( x0 k# Q" Q* T0 g5 o
input is equal to rated power input multiplied by a factor, the appliance is operated at% y" m/ @2 O; |
– the calculated power input corresponding to the upper limit of the rated voltage range
# ~, _6 Q- @% |' [4 ]% Vmultiplied by this factor, if greater than 1;
4 g. p6 ^) p4 S5 A– the calculated power input corresponding to the lower limit of the rated voltage range
# o' k# L/ {" q+ ?$ Jmultiplied by this factor, if smaller than 1. |
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