
This product not only has a one click test lightning arrester, but also has the DC withstand voltage function of a DC hi...

The product is used for batch testing by lightning arrester manufacturers, preventive experiments and research institute...

This product, also known as a booster, is a backup equipment for testing the electrical strength of power generation and...

This product (hereinafter referred to as the test transformer), also known as the booster, is a basic testing equipment ...

The insulation characteristic tester for water-cooled generators is a specialized instrument for testing water-cooled ge...

The insulation characteristic tester for water-cooled generators is a specialized instrument for testing water-cooled ge...

Intelligent DC high voltage generator, the main function of this product is to output negative DC high voltage, with goo...

The DC high voltage generator adopts PWM high-frequency pulse width modulation technology for closed-loop adjustment, wi...

Only simple numerical settings are needed: the test voltage and current device will automatically step up from zero. The...

Fully functional, it not only meets the testing requirements of various CT excitation characteristics such as ratio, pol...

Power transformer is an important electrical equipment in the power system. Once a fault occurs during operation, it wil...

TZY-JD2000 digital large-scale grounding resistance tester, also known as power frequency grounding resistance tester, g...