Winding Resistance Ohmmeters Overview
Winding resistance measurements are often considered to be the best tests that can be performed to diagnose a broad range of transformer defects. Used in a manufacturing/production environment, Winding Resistance Ohmmeters quickly identify loose, or improperly welded connections, missing wire strands in crimped connections, or mis-identified phase relationships.
Winding resistance ohmmeters are ideally suited for commissioning, and periodic maintenance testing, of transformers in the field.
Winding Resistance Ohmmeters Features & Benefits
- Broad resistance measurement capabilities.
- Temperature compensated measurements.
- Selectable test currents from 1 mA to 50 A.
- Single or three-phase measurement capabilities.