JSDY-021 SERIES TRANSFORMER OIL DIELECTRIC STRENGTH TESTER is specially designed for testing the breakdown voltage of transformer oil and other kinds of insulating oils.

FUNCTIONS & FEATURES:

1. High accuracy, long service life.

2. The test process is fully in compliance with the requirements of IEC 60156.

3. User-defined test.

4. Proof test.

5. The test process and result is displayed in real time on the LCD screen.

6. All parameters of the test process can be set.

7. The built-in EEPROM memory can save up to 100 groups of test data and results.

8. The built-in micro-printer can print the test results at any time.

9. All the human-machine interaction operations can be completed by rotating the mouse.

10. RS232 interface, upload test data to computer and make Word format test report.

11. Calibration interface available.

12. The tester is easy to operate, powerful, stable and reliable, and it has an excellent anti-interference ability.