Dc Transformer Resistant Tester

Function introduction

1. Large output current, lightweight.

2. Up-style machinery construction, live operation easily.

3.With sound discharging alarm, the display accurately, reduce operation by mistake.

4. Adapt to the temperature rise test for above 220KV large transformer.

5. Double Channel display, withstanding high voltage, used on temperature rise test





Technical Index

JYR- 20D JYR- 40D

1. Output current: 20A 10A 5A / 10A 20A 40A

2. Rating: 200μΩ～2Ω(20A) / 100μΩ～1Ω(40A)

400μΩ～4Ω(10A) /200μΩ～2Ω(20A)

800μΩ～8Ω(5A) /400μΩ～4Ω(10A)

3. Accuracy: 0.2%

4. Resolution: 0.1μΩ

5. Working temperature: 0～40℃

6. Environmental humidity: ≤90%RH, non dewfall.

7. Working power: AC220V±10%, 50HZ±1HZ

8. Dimension: 530mm x 440mm x 180mm