True 3 Phase Transfomer Turns Ratiometer
- Guaranteed accuracy ±0.05% from -20°C to +50°C
- 3Ø test voltage - up to 250V
- 3Ø step up ratio (patent pending)
- Phase shifting & zig-zag transformers tested easily and accurately
- Smallest/lightest 3Ø test set on the market
- Fast 3Ø tests - less than 10 second
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Three-Phase Transformer Turn Ratio Test Set
- Stand-alone or remote-control operation
- Accurately measures ratio, phase deviation and excitation current
- Field upgradeable without compromise to calibration
- Built-in capability for storing and downloading test results in an XML format, via RS-232, Ethernet or USB ports (depending on model)
- Works in the presence of high interference/high voltage
- Highest ratio measurement (45,000:1); highest accuracy (0.1%)
- Displays % error vs. name plate with pass/fail limits
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3-Phase ratio and winding resistance analyser
- Combines TTR and resistance testing in one box - faster, more efficient testing
- 55% smaller, 40% lighter than individual instruments
- Only one set of leads required - lighter, smaller and less expensive
- One test form - easier, faster to complete
- Built-in demagnetisation
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Multifunctional Substation Test System
- Replaces need for multiple test sets
- Saves time by eliminating need for multiple instruments learning
- User-friendly interface reduces training and testing time
- Portable and compact system components for easy shipping
- State of the art measurement methods for advanced diagnostic testing
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