The UHV power professional production transformer capacity tester can help many power workers conduct various power tests more conveniently.

1. It can measure the no-load current, no-load loss, impedance voltage, load loss, and zero sequence impedance of various transformers.

2. It can automatically perform waveform distortion correction, temperature correction (providing simple temperature correction and additional loss correction respectively), voltage correction (no-load testing under non rated voltage), and current correction (short-circuit testing under non rated current conditions), which is very suitable for units with slightly larger capacity transformers that do not have short-circuit testing conditions

3. It can measure three-phase voltage, three-phase current, average voltage, average current, two-phase active power (due to the two-phase meter method, only the power of phases A and C are displayed here), total power

4. It can measure the 2-42nd harmonic content of each phase voltage and current, as well as the total distortion rate (harmonic distortion rate) of each signal

5. Real time display of voltage and current waveforms for each phase, visually showing waveform distortion.

6. Voltage circuit width limit: The maximum voltage can be measured up to 750V, and accuracy can be ensured without switching gears. Will not damage the instrument itself due to incorrect voltage gear selection

7. Large screen, full Chinese menu and operation prompts, achieving friendly human-machine dialogue, conductive rubber buttons make operation easier, high brightness true color LCD display, suitable for winter and summer seasons

8. Users can print test data at any time through a micro printer.

9. All test results can be saved in the form of records for future reference.

10. Built in real-time clock, displaying the current date and time in real time, and can also store test time when storing records