Technical support

Technical support

19 Mar-2025

Switch characteristics tester function

In the field of modern electrical engineering and automation, the switch characteristic tester, as an important test equipment, plays an indispensable role. Its

11 Mar-2025

Substation electrical test quality objectives and site safety measures

In the modern power system, the substation is an important link of power transmission, and its electrical test quality objective and on-site safety measures are

04 Mar-2025

Principle of partial discharge detection for high voltage cables

High voltage cables play a vital role in the transmission of electricity. With the increasing demand for electricity, the safety and reliability of power facili

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,