10KV 10TΩ High power high voltage insulation tester megger

描述

10KV High power high voltage insulation tester megger

Introduction

10kV adjustable high-voltage digital megohmmeter has high test voltage and strong output. The measured object often has power frequency leakage or induced high-voltage interference energy. Therefore, for personal safety, the safety ground wire must be connected when using this instrument!

10kV adjustable high-voltage digital megohmmeter test instrument is designed by OUR Factory to solve the electrical insulation resistance characteristics of large high-voltage transformers, motors, electrical appliances, remote power cables or buried cables under strong interference in high-voltage substations and power plants. It can also be used to measure electrical insulation resistance characteristics in a wide range of fields.

Features

1. It adopts microcomputer control, menu operation, large-screen LCD dot matrix display, stable performance, and is an intelligent instrument.
2. Strong anti-interference ability, suitable for measurement in strong electromagnetic interference environment.
3. There are 8 voltage output ranges of 50V, 100V, 250V, 500V, 1.0kV, 2.5kV, 5.0kV and 10.0kV.
4. The output high voltage can also be continuously adjusted from 0V to full range.
5. Automatic measurement of R15, R60, R600, automatic calculation of absorption ratio, polarization index,
6. Strong load capacity, short circuit current is about 5mA.
7. Measuring range 0 ~ 10TΩ, automatically switch the range.
8. The analog bar pointer is combined with the digital display to visually indicate the changing trend of the data and accurate measurement results.
9. The test time is displayed at any time, and the buzzer will automatically beep every 15 seconds.
10. After the measurement is completed, the high pressure is automatically released, and the high pressure release time does not exceed 30 seconds.
11. Automatically measure the ambient temperature, air humidity and the date and time of each test.
12. Can save 60 sets of measurement results, and the data can not be lost for 20 years.
13. Built-in micro-printer can print the measurement results without meter reading. (Optional)
14. Comes with RS232 serial interface, can communicate with computer data.
15. In the non-test state, if there is no operation for 5 minutes, the instrument prompts to shut down.
16. It has comprehensive and complete protection functions and high working reliability.

Technical index