Transformer Voltage Ratio Test

1. Wide test range, the highest level can reach up to 8000.

2. Fast test speed, it could finish data testing in 10 seconds three-phase testing, error, connection sets, tap value and polarity judgment *****

3. Z-shaped connection transformer testing.

4. JYT-A can blind test variable ratio and groups functional testing.

5. Clock and date display, data storage function (50 sets).

6. Angle measurement function.

7. High and low pressure reverse protection function.

8. Transformers short circuit and inter-turn short circuit protection function. With 485 serial port.

9. Thermal printers output function, quick and silent.
　10. Small size, light weight.



Technical Specification:

1. Range: 0.9 ~8000

2. Precision: 0.1% ± 2 characters (below 500)
0.2% ± 2 characters (500 ~ 2000)
0.3% ±2 characters (more than 2000)

3. Resolution: minimum 0.0001

4. Output voltage: 160 V, 40V, 10V

5. Working power: AC220V ± 10% 50 Hz

6. The use of temperature: -20 to 40 ℃

7. Relative humidity: ≤ 85%, non dew

8. Weight: 8kgs