程控式电度表校验系统软件的实践

Software design for programmable watt-hour meter calibrating system

介绍了程控电度表校验系统的性能、工作原理、系统软件及使用方法。该电度表程控校验系统可应用于2．0级及以下单相电能表的程控校验。

This article gives an introduction to the performance and working theory of programmable watt-hour meter calibrating system and the way of using its software.This programmable calibrating system is suitable for 2.0 (or lower) class single phase Watthour meter.