Ground Resistance Tester

HDDC-20 ground down conductor continuity tester

Technical index:

1. Rated current: constant current 1A, 5A, 10A

2. Measuring voltage: 28V

3. Measuring range: 100mΩ-20Ω(1A) 1mΩ-4Ω(5A) 1mΩ-2Ω(10A)

4. Accuracy: 0.2% of reading ±2 digits

5. The highest resolution: 0.1μΩ

6. Working mode: continuous

7. Power supply: voltage AC220V±10%, frequency 50Hz±10%

8. Ambient temperature: -20℃~50℃;

9. Environmental humidity: ≤80%

Contact us

No. 255, Shanpu Road, Hedong Industrial Park, Wuzhong Economic Development Zone, Suzhou City, Jiangsu Province



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