HF-8500 Intelligent DC Hipot tester

Testing the tanδ value of transformer bushings and windings

The test leads connection of the tan delta tester is correct, but the test result is inappropriate?

Capacitance and Tan Delta Tester - GST Test on site test

CVT Turns Ratio Test - Capacitance and Tan Delta Tester

DC Hipot Tester -Automatic mode We are going to perform hipot test on a power transformer

Capacitance and Tan Delta Tester - Actual outdoor shooting ! GST TEST

It is a tan delta test on a dry-type power transformer !

Tribute to the great high-voltage power engineers! How to testing Power Transformer By GSTconnection

Capacitance and Tan Delta Tester - CVT Test

Introduction of Surge Arrester Leakage Current Analyzer Wireless Mode

Introduction of Surge Arrester Leakage Current Analyzer 3PT mode

Induction mode, single phase test-Surge Arrester Leakage Current Analyzer

Introduction to Intelligent Insulation Resistance Tester

Introduction to Intelligent Insulation Resistance Tester

DC hipot tester

introduction to MOA Leakage Current Analyzer

Introduction to Ground Resistance Tester

Would you be curious how many functions there would be in a Capacitanc and Tan delta tester?

Would you be curious how many functions there would be in a Ground Resistance Tester ?