Dielectric Fault Analyzer

The DFA100 Dielectric Fault Analyzer is a handheld survey tool used to identify and locate partial discharge, particles, and mechanical defects.

With three measuring modes, continuous, phase and pulse, the DFA100 uses its acoustic emission sensor to find in-service acoustic signals produced by partial discharge and loose components.

As an option, the DFA100 can be used with insulated hot sticks for specific applications.

You can use the DFA100 to detect faults in grounded SF6 gas-insulated systems, SF6-filled dead-tank circuit breakers, as well as grounded oil-filled instrument transformers and cable accessories.


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