标题: 冰箱发热试验稳定状态的建立 [打印本页] 作者: suqaxs 时间: 2012-1-17 10:17 标题: 冰箱发热试验稳定状态的建立 GB4706.13-2008或是IEC-2-24的5.7条对“稳定状态的建立”给出了如下的定义:
NOTE 101 Steady conditions are considered to be established when three successive readings of the
temperature, taken at approximately 60 min intervals, at the same point of any operating cycle, do not differ by
more than 1 K.
中文:在任一工作循环的同一点上,在大约60min的时间间隔内连续读取的3个温度读数的差值在1K范围内时,则可认为稳态已经建立。