标题: 微波炉输入功率和电流 [打印本页] 作者: ko_god 时间: 2011-11-17 11:08 标题: 微波炉输入功率和电流 微波炉在工作的时候电流和功率一直在下降，( t9 O+ `. D' F
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按照标准说的取一个代表性的时间段，计算平均值， + J3 A" I2 Z% A6 k8 B* {" I% u, r% x8 n
这个代表性的时间段怎么确定？作者: lsysz 时间: 2011-11-17 11:33
根据60335-2-25，负载用1公斤水，那水烧开了不就行了？ $ y4 M+ {# s2 p. ]8 l& k! n) J# Z4 |& b3.1.9 Normal operation . k/ ?! I! E4 e Y8 l
operation of the appliance with 1000g+/-50g of potable water at an initial temperature of 20C+/-2C in a cylindrical borosilicate glass vessel having a maximum thichness of 3mm and an outside diameter of approximately 190mm. The vessel is placed on teh certre of the shelf.