| Customization: | Available |
|---|---|
| After-sales Service: | 1 Year |
| Warranty: | 1 Year |
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Transformer Turn Ratio Tester Turns Ratio Test Set TTR Testing Equipment
GDBC-901 fully automatic portable power transformer turns ratio digital TTR tester is used to test the turns ratio and group vector of single-phase and three-phase transformers, and can also be used to measure the turns ratio and polarity of CT and PT. This transformer ratio tester follows the rules of IEC76-1, IEC60044, and GB/T1094. It has strong technology inside that can change the conversion of radio signals with an unparalleled level of accuracy. The transformer turns ratio TTR tester has the characteristics of wide test range, fast test speed, good repeatability, flexible data processing program, convenient connection and complete protection.
* Voltage ratio measurement of three or singe phase transformer
* Group vector measurement of three phase transformer
* Polarity measurement of single phase transformer or CT/PT
* Voltage ratio error calculation
* Current transformer ratio measurement
* Excitation current measurement in ratio testing
| Ratio measurement range | 1~10000 |
| Group measurement | 1~12 |
| Phase measurement error | 1 degree |
| Ratio measurement error | 1~2000: ± 0.2%RDG; 2000~10000: ± 0.5%RDG |
| Test Voltage | up to 80kV |
| Power supply | AC220V ± 10%, 50/60Hz |
| Humidity | ≤85%RH |
| Size | 58*45*36CM |
| Net weight | 22kg |
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