2293: Resistance Measuring
Winding Resistance Meter
The Tettex 2293 winding resistance meter is the result of extensive research and years of experience testing transformers. It incorporates a fast and highly advanced procedure for resistance measuring of transformer windings. A simple one-time-connection system together with the simultaneous winding magnetization method drastically reduces measuring time.
Features and Benefits
- Resistance measurement made easy – simple one-time-connection system: Once connected, unit will test all phases and windings
- Large 7” touch screen interface with full graphical test visualization
- Unique simultaneous winding magnetization method (SWM, equivalent to traditional equipment with up to 100 A test current
- Tap changer control signal
- Heat run function and 6 temperature measurement channels with automatic resistance value correction
- Demagnetization function
- Data transfer via USB memory-stick or direct to PC
Applications
- Power Transformers
- Distribution Transformers
- Instrument Transformers
- Generators and Motors
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