AVG功能的采样率是多少？

大家好我在电流测量中使用的是U1251A，我想长时间测量一个平均电流值（大约2/3小时）。
我已经将万用表设置为MIN / MAX / AVG模式并且我'读取所有值。
关于AVG测量样本率的问题;
AVG功能的采样率是多少？
我每隔50秒就会有400ms的峰值电流;
万用表能否在AVG测量中考虑此事件？
谢谢Daniele Banfi



     以下为原文

  Hi everyone

I'm using a U1251A in a current measurement and I would like to measure a average current value for long time (around 2/3 hours).

I've set the multimeter in MIN/MAX/AVG mode and I' reading all values.

My question regarding the samples rate of AVG measurement; what is the sampling rate of AVG function ?

I've every 50 seconds  a peak current of 400ms lenght; can the multimeter take account of this event in the AVG measurement ?

Thanks  

Daniele Banfi