Arrester Monitor Tester

https://www.mktester.com/lightning-arrester-tester/arrester-monitor-tester.html

The arrester monitor has popularized my country's power plant power plants, providing important data for the reliable operation of the lightning arrester. Due to the difference in sealing performance, the monitor may enter moisture and moisture during operation, causing internal device rust, or other reasons, causing the monitor counter, and the leakage current indicates inaccurate.