Transformer Winding Resistance Meter
Three-channel winding resistance testing for transformers and reactors.
XWRM measures winding resistance of highly inductive loads such as transformers, reactors, generators and HT motors. Three channels read three windings at once to cut test time, and a large LCD with keypad keeps operation simple.
Available models
- Designed & made in India
- ISO 9001:2015 certified company
- In-house R&D
Key features
OLTC dynamic test
Checks make-before-break operation of on-load tap changers.
Core demagnetisation
After testing, or stand-alone before SFRA or return to service.
Discharge and safety
Fast auto discharge, back-EMF protection and emergency stop.
Heat run test
Heat run through the unit and software, with graphs.
Data and reports
2,000 results, thermal printer and PC software.
Applications
Asset / use case
Power & distribution transformers
Segment- Power Utilities
- OEMs
Asset / use case
Reactors
Segment- Power Utilities
- Renewable Energy Projects
Asset / use case
Generators, HT motors
Segment- Industrial Plants
- Power Utilities
Asset / use case
On-load tap-changers
Segment- Power Utilities
- OEMs