This handheld DC resistance meter meets the needs of quickly measuring transformer DC resistance. Utilizing cutting-edge power supply technology, it features a compact size, lightweight, high output current, excellent repeatability, strong anti-interference capabilities, and comprehensive protection features.

1．Automatic test current selection, maximum test current 10A.

2．One-touch switching between Chinese and English.

3．7-inch high-brightness touchscreen color LCD, clear display even in strong sunlight, and full touchscreen operation.

4．Built-in large-capacity non-volatile memory: Can store 500 sets of measurement data.

5． Equipped with a USB flash drive interface, the instrument can store any set of measurement data (subject to USB flash drive capacity limitations).

6． Built-in high-precision real-time clock: Allows date and time calibration.

7．The instrument can be connected to an external printer to print measurement and historical data.

8．Built-in lithium battery power supply, convenient for outdoor use.

1. Test Current: < 20mA, 40mA, 200mA, 1A, 3A, 10A

2. Measurement Range: 100Ω–50kΩ, 1Ω–200Ω, 100mΩ–50Ω, 10mΩ–10Ω, 5mΩ–3Ω, 0.5mΩ–0.2Ω

3. Accuracy: ± (0.5% + 2 digits), ± (0.2% + 2 digits)

4. Minimum Resolution: 0.1μΩ

5. Operation: Touchscreen

6. Battery: 14.8V 5200mAh

7. Power Supply: Lithium Battery

8. Dimensions: Main Unit: 252*160*60mm

9. Carton Dimensions: 425*335*210mm

10. Weight: Main Unit: 2KG