Transformer Volt-Ampere Characteristic Comprehensive Tester, referred to as Transformer Volt-Ampere Characteristic Tester.

1. The instrument is safe and convenient to operate, fully computerized, with built-in imported high-performance CPU, high reliability. After setting test values according to interface prompts, no manual contact with the tested equipment is required; the instrument automatically completes the test, keeping test personnel away from high-voltage circuits and ensuring their personal safety.

2. Large output capacity: the maximum output voltage for volt-ampere characteristic tests is up to 1000V, the maximum current for ratio tests is up to 600A, and the instrument's output capacity is 5KVA.

3. Optional accessories include external voltage booster, external current booster, external voltage regulator. The external voltage booster can raise the voltage up to 2000V, 3A; the external current booster can increase current up to 1000A; the external voltage regulator can output up to 1500V, 20A. When using the external voltage booster, volt-ampere characteristic tests can be performed on current transformers of up to 500KV class with 1A current.

4. Large 320*240 dot matrix Chinese character graphical interface. After testing, the volt-ampere characteristic curve graph can be directly displayed, with clear and beautiful graphics that are easy to analyze. A built-in micro printer allows for printing curves and test results at any time.

5. The instrument uses a rotary mouse as the input device, making operation easy and simple with a long service life.

6. The instrument has built-in Flash memory, so data is not lost after power-off. After on-site testing, test results can be viewed and printed indoors.

7. The instrument is equipped with an RS232 communication interface, which can be connected to a computer via a serial cable to achieve communication between the PC and the instrument. Test personnel can use the computer to control the instrument for testing or upload test data from the instrument. The PC application provided with the instrument is powerful, aesthetically pleasing, and easy to operate, enabling saving and printing of test results, and exporting test data to EXCEL format for editing.

8. The instrument's power supply supports adaptive AC220V and AC380V.