一种新型电子式计数继电器检测方法研究

Researches on a New Detection Method of Electronic Counting Relay

本文设计了一种新型的电子式计数继电器计量检定方法,采用PLC作为信号发生器,并创造性地采用三极管作为可控开关。在1kHz和20kHz频率上的实验证明了三极管作为本装置开关器件的可行性。

In this paper,a new measurement and verification method of electronic counting relay is designed,which adopts PLC as signal generator and innovatively adopts triode as controllable switch. The experiment on frequency of 1 kHz and 20 kHz proves the feasibility of the audion as the switching device of this device.