1、 Product introduction

The DC resistance test can effectively find out the manufacturing defects such as material selection, welding, loose connection parts, missing strands, broken wires and hidden dangers after operation of the inductive coil. The instrument has the characteristics of small volume, light weight, wide range, simple operation, large output current, good repeatability, complete protection function, etc. It is applicable to the high-precision test of transformer winding resistance, as well as the occasion of transformer and other inductive load resistance test.

2、 Product features

1. Display: 5.0 inch touch true color LCD, Chinese operation menu (English version can be customized)

2. Storage: 1000 test records can be stored

3. Test mode: built-in large capacity lithium battery DC power supply, convenient for outdoor test needs.

4. Five current options: 10A, 5A, 1A, 100mA, 1mA

5. High precision: accuracy 0.2%

6. Measurement range: 200u Ω~100k Ω Resolution: 0.1u Ω

7. Printing: high-speed micro thermal printer, printing test results in real time.

8. File type data management: after connecting the instrument to the computer with USB cable, it can be used as a

The user can directly copy the test record file from the instrument.

9. Automatic shutdown function: if the instrument does not operate within 3 minutes, it will automatically shut down,

The battery consumption caused by the user's forgetting to shut down is avoided.

10. Power display: after the instrument is turned on, the current battery power will be displayed in the upper right corner of the screen.

11. Under power shutdown: when the battery is low, the instrument will prompt the user and automatically shut down to

Protect the battery for long-term use.

3、 Main engine structure type and size

1. Type: integrated portable

2. Overall dimension: 260mm long × 160mm wide × 80mm high

3. Instrument weight: 3Kg