The data from the lightning counter calibration device is a key basis for evaluating the operating status and lifespan of the arrester
The lightning counter calibration device (also known as the arrester discharge counter calibration device) is a portable testing instrument specifically designed for power systems. Its core function is to simulate lightning impulses and calibrate the discharge counters installed on arresters, ensuring they can accurately record the number of lightning strikes, making it an important tool for ensuring the safe operation of the power grid.
