1. Intelligent large-screen Chinese LCD display, test current and test time can be adjusted, dynamic prompts during measurement, test data backlit LCD display, suitable for different working environments.

2. Up to 200 test records can be saved. The test record can be saved and printed by editing user information.

3. Equipped with data management software, the saved data is transmitted to the computer (host computer) via RS232 or USB, and multiple operations such as saving, printing, and emptying can be performed, or directly operated and tested by the computer.

4. The saved file format can be selected as Word or Excel file format.

1. Classified environment group: it belongs to the Ⅲ group of instruments in the GB6587.1-86 "General Program for Environmental Tests of Electronic Measuring Instruments" (that can be used in the field environment);

2. Structure size: structure type: portable;

                   Dimensions: 480×340×140mm;

                   Packing: aluminum alloy case;

                   Quality: 300-600A: 12kg;

3. Power supply: working power supply: voltage AC220V±10%, frequency 50Hz±10%;

                   Current output: constant current 100A, 200A, 300A, 400A, 500A, 600A;

 4. Operating environment: ambient temperature: -20℃~50℃; relative humidity: ≤80%;

                   Working mode: air-cooled, intermittent;

5. Test time: 100A: 5-60S; 200A: 5-30S; 300A-600A: 5-10S;

6. Test index: test range: 0-20000.0μΩ (100A);

                                  0-10000.0μΩ (200A);

                                  0-6666.0μΩ (300A);

                                  0-5000.0μΩ (400A);

                                  0-4000.0μΩ (500A);

                                  0-3333.0μΩ (600A);

                   Accuracy: 0.5% of reading ± 2 words;

                   Resolution: 0.1μΩ;

7. Storage quantity: 200 pieces.