Programmable Insulation Resistance Tester

Performance Features

1) Featuring microcomputer control, menu operation, and a large-screen LCD dot matrix display, it boasts stable performance and is an intelligent instrument.

2) High anti-interference capability, suitable for measurement in strong electromagnetic interference environments.

3) We offer a total of 7 voltage output levels: 50V, 100V, 250V, 500V, 1.0kV, 2.5kV, and 5.0kV.
4) Outputs high voltage while also allowing a full-range continuous adjustment starting from 0V.

5) Automatically measures R15, R60, R600, and calculates the absorption ratio and polarization index.

6) High load capacity, with short-circuit current of approximately 5mA.

7) The measurement range is 0 ~ 10TΩ with automatic range switching.

8) The combination of analog pointers and digital displays vividly illustrates the trend of data changes and provides accurate measurement results.

9) The test time is displayed at all times, and the buzzer automatically chirps as a reminder every 15 seconds.

10) Once measurement is complete, the high pressure is automatically released, with the release time not exceeding 30 seconds.

11) Automatically measures environmental temperature, air humidity, and the date and time of each test.

12) Stores up to 60 sets of measurement results, with data retention for up to 20 years without loss.

13) Equipped with an RS232 serial interface for data communication with computers.

14) In the absence of testing, if there is no operation for 5 minutes, the instrument prompts to shut down.

15) PendingFull...faceRobust protection features and high work reliability.