Lightning Arrester Monitoring System

    Project Code: 122
    This product features portable equipment for in-service measurements of the resistive leakage current of gap-less metal oxide surge arresters. The information about the resistive part of the leakage current gives information about the condition of the metal oxide surge arrester.
Project Overview

This product features portable equipment for in-service measurements of the resistive leakage current of gapless metal oxide surge arresters. It can be used at regular intervals to check the efficiency of online metal oxide surge arresters on HV transmission and distribution networks. It replaces the current practice, which is manual and labor intensive. It offers an easy automated solution, which can be carried out by technician with minimal error and risks. It incorporates an online remote server, which provides intelligent based scheduling with trending analysis. Inspection of a surge arrester takes less than 10 minutes on location and can be performed with the arrester in live operation (no disturbance of power distribution).