IEC 60335-1温升测试时阻抗随时间变化曲线如何绘制
温升计算公式：
NOTE 4 It is recommended that the resistance of windings at the end of the test be determined by taking
resistance measurements as soon as possible after switching off and then at short intervals so that a curve of
resistance against time can be plotted for ascertaining the resistance at the instant of switching off.
请教大神：按照NOTE 4推荐的方法如何绘制电阻随时间变化曲线图？能否举个例子。
公司和三方认证公司一般都是测试完毕，立即测试的电阻为温升电阻。未按推荐的方法进行绘制计算温升电阻。
线性回归 都是用的线性回归绘制曲线的奥 用电阻法多取几个点，模拟线性回归，推断断开时的线圈电阻，再用公式计算对应的温升值。
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