Technical support

Technical support

26 Feb-2025

Frequency conversion series resonance common problems and solutions

Frequency conversion series resonance technology is widely used in modern power systems, especially in power electronic equipment, frequency converters and moto

18 Feb-2025

The components of frequency conversion series resonance

Frequency conversion series resonance is an important technology widely used in power system, communication and electronic equipment. The basic principle is to

12 Feb-2025

What is the role of the impulse voltage generator

Impulse voltage generator plays an important role in the design and testing of modern electrical engineering and electronic equipment. It is a device specifically designed to generate high voltage shocks and is widely used in a variety of fields, includin

13 Jan-2025

The basic test principle and test flow of PDIV test

PDIV (Partial Discharge Inception Voltage) test is an important means to evaluate the insulation status of electrical equipment. Partial discharge refers to the

08 Jan-2025

The working principle and application of portable resistance-capacitance method SF6 gas dew point me

With the continuous development of science and technology, the demand for gas detection equipment in all walks of life is increasing. In many industrial fields,

30 Dec-2024

What's with the cable shock test

Cable shock wave test, as an effective method to detect and evaluate the insulation performance of cable, has been paid more and more attention.

24 Dec-2024

How to test transformer oil moisture effectively

In power system, transformer is one of the key equipment, its performance is directly related to the safety and stable operation of power.

16 Dec-2024

How to do cable oscillating wave partial discharge test

In modern power system, cable, as an important transmission medium, carries a large amount of electric energy. In order to ensure the safe operation of the cabl