Leakage Arrester Testers - HiSat Series

The Hi-Test^® HiSat Surge Arrester and Leakage Testers allow for the non-destructive testing of de-energized surge arresters for non-visible internal breakdown. These self-contained units are lightweight and portable for both shop and field use. The HiSat applies voltage across the arrester and indicates the breakover/conduction point of the arrester. It will determine if an arrester is conducting at lower voltages than specified or not conducting at all.

HD Electric Company is committed to ongoing review and improvement of its product lines, and thus reserves the right to modify product design and specifications without notice.