GREENLEE QC-AST-M Quick-Check® Transformer and Capacitor Tester, Auto Self-Test, Magnet

Quick and easy check for opens or shorts on transformers or capacitors before energizing. Provides clear indications of open circuits, short connections and confirmation that the test results are OK. Tests overhead, pad-mount and other distribution transformers as well as capacitors and capacitor banks. Tests the primary and secondary sides of de-energized transformers and capacitors without disconnecting. Helps prevent line workers from installing a fuse on a shorted transformer or capacitor. Automatic self-test feature. Magnet holds the tester in place while testing