high voltage insulation resistance ir measuring meter megger tester

High-voltage insulation resistance tester, with 5 range: 500V, 1000V, 2500V, 5000V, test up to 5TΩ.

Strict accordance with the safety standards for design

Insulation resistance range 5TΩ @ 5 kv

Short circuit current can be adjusted, maximum 5 mA (Can be ordered as high as 10 ma, short circuit current products).

Automatic display polarization index (PI), induced electric absorption test values than (DAR), and can test the leakage current and capacitance.

Anti-jamming performance is superior, the interference current reaches 2 mA, still ensure accuracy of test instruments.

Capacitive discharge rapidly, cable test, no need manual discharge, instruments and automatic discharge quickly.

2 methods for power: use of lithium ion batteries, battery life can be up to 4 hours (5000V @ 100MΩ).

Insulation resistance simulation column.

Digital filtering functions, external influence deviation display value causing mitigation point using filter function.

Perfect protection function, and the spare fuse prompt functions.

Heibei Huanhai Import & Export Trading Co.,Ltd was established in year of 2014. It is specialized in manufacturing transformer oil tester, hipot tester ,protection relay testers and other testing equipments. The company has many foreign trade sales consultants with 10 years of experience , providing customers with the best service solutions and products. Our products with ISO 9001 and CE certified are exported to many countries and regions all over the world. The company is in the same group as Huazheng electric.

We insist on customer orientation and provide you with high quality products, reasonable prices, timely delivery and efficient service. We are willing to work with global clients for joint development and create value and success for our customers continuously.

From the date of purchase within one year instrument,the warranty time is 12 months.This is the piriod of free repair replacement, lifetime supply of maintenance and technical services. If the instrument has been found anomalies or malfunctions please contact us to arrange the most convenient treatment options.

We have our own manufacturing factory,pls see the below certificate,we are the direct supplier.

We are a new enterprise engaged in development,produce & sale a serious of power system products, such as Cable fault tester,  transformer test class, lightning arrester test class, comprehensive test class. 

Transformer Oil Testing     Transformer Testing       Circuit Breaker Testing     High Voltage Testing