1. Can measure the capacity of various distribution transformers passively and accurately.
2. Can measure load loss, no-load loss, short-circuit voltage, no-load current, etc. of various types of transformers.
3. Can automatically perform waveform distortion correction, temperature correction, voltage correction (no-load test under non-rated voltage), and current correction (short-circuit test under non-rated current). The operator only needs to input the correction index according to the transformer type, and the instrument can automatically calculate the corrected results. It is very suitable for units that do not have conditions for short-circuit tests on transformers with slightly larger capacity.
4. Allows external connection of voltage transformers and current transformers to expand the measurement range, and can measure test objects with any parameters.
5. Wide voltage range: The maximum measurable voltage is up to 750V, and accuracy can be guaranteed without switching gears. It will not damage the instrument due to incorrect voltage gear selection.
6. Adopts a 7.0-inch, 800×480 graphic dot matrix, high-brightness, wide-temperature, wide-viewing-angle, full-touch industrial-grade color LCD screen that is clearly visible under sunlight.
7. Full Chinese menu and graphical operation prompts realize friendly human-machine dialogue, and touch buttons make operation easier, suitable for both winter and summer seasons.
8. Users can print out test data at any time through the micro printer.
