T he software synchronism sampling method based on real-time pa rameter self-optimizing minishes pe riod t runca tion e r ror, and the meas urement accur acy is improved .

• 基于软件查表功能的设计,按照有关标准进行被测变压器的容量判别[1-2]。该仪器集多种试验方式于一体,提供了二表法和三表法试验。