1. Wide test range 2. Fast test speed 3. Z-shaped connection transformer testing 4. High and low pressure reverse protection

1. Wide test range, the highest level can reach up to 5000. 2. Fast test speed, it could finish three-phase testing in 7 seconds 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. 6. High and low pressure reverse protection function.7. Transformers short circuit and inter-turn short circuit protection function.   8. Thermal printers output function, quick and silent.   9. Small size, light weight.

Technical Index

1. Range: 0.9 ~50002. Precision:  0.1% ± 2 characters (below 500)                        0.2% ± 2 characters (500 ~ 2000)                 0.3% ± 2 characters (more than 2000)       3.Resolution: minimum 0.00014. Output voltage: 160 V, 10V 5. Working power: AC240V ± 10%  50 Hz 6. The use of temperature: -20 ° C to 40 ° C 7. Relative humidity: ≤ 85%, non dew8. Weight: 8kgs

JYT-A Turn ratio meter