HLY-200A Loop Resistance Tester Manufacturer



Product Features



1. High Current: Utilizes power supply technology to continuously output high current for extended periods, overcoming the drawbacks of instantaneous current from pulse power supplies, effectively breaking through the oxide film on switch contacts, and obtaining good test results.

   Oxide film, resulting in excellent test outcomes.

2. Strong Anti-Interference Capability: Under severe interference conditions, the last digit on the LCD screen remains stable within ±1 digit, ensuring stable readings and good repeatability.

3. Long Service Life: All components use high-precision resistors, effectively eliminating the influence of ambient temperature on measurement results, while the use of connectors enhances vibration resistance.

4. Portability: Compact size and light weight.



Product Parameters



1. Measurement Range: 1～1999μΩ.

2. Resolution: 1μΩ.

3. Test Current: DC 50A, 100A, 150A, 200A four fixed output levels.

4. Measurement Accuracy: 0.5%±1d.

5. Working Mode: Continuous.

6. Display: Three and a half digit LCD.

7. Power Supply: AC220V±10% , 50Hz.

8. Operating Environment: Temperature -10℃～40℃, Humidity ≤80 %RH.

9. Dimensions: 380mm×350mm×260mm.

10. Weight: 5kg (excluding accessories).