Electrical

Leakage Current through Insulator

Leakage Current through Insulator

Thermal images show hotspot (white) typical of leakage current through core of stand-off insulator.

Defective Metering CTs

Defective Metering CT’s

Thermal images show overheated metering CT. All phases under similar load.

Defective Equipment

Defective Equipment

Thermal images show overheated oil circuit breaker. Condition typical of low oil and/or internal hot spot(s).

Defective Equipment

Something Else

That has something wrong with it.