Sweep frequency response analysis is a method of evaluating the winding deformation of a transformer by testing its frequency response. Transformer winding deformation can lead to
Jun 04, 2023
Transformer test bench is a device used for testing and inspecting transformers. It can test the electrical performance of transformers, including voltage ratio, turn ratio, short-
Jun 01, 2023
1. Insulation damage: Due to long-term operation of power equipment, the insulation material gradually ages and damages, which can easily cause insulation damage to the system and
May 31, 2023
Flash point testing is a testing method used to determine the minimum temperature of a liquid or solid that can cause combustion. The experiment is based on heating the tested obje
May 30, 2023
Induction withstand voltage is different from power frequency withstand voltage. Power frequency withstand voltage is the application of processing frequency high voltage on the pr
May 29, 2023
A flash point meter is an instrument used to measure the flash point of liquids or liquefied gases. The testing principle is based on the generation of steam by liquids or liquefie
May 24, 2023
1.Before operation, you should carefully read the product manual to understand the usage methods and precautions. 2. During use, it is necessary to ensure the stable operation of t
May 18, 2023
Flash point refers to the lowest temperature at which combustion occurs in a liquid or gas mixture. When a liquid or gas mixture reaches its flash point, the surface of the mixture
May 20, 2023
Gas chromatograph is a widely used analytical tool that can be used in many different applications. Here are some of the main applications: 1. Environmental monitoring. Gas chromat
May 17, 2023
The testing items for insulated gloves include the following aspects: 1. Appearance inspection: mainly check whether there are obvious damages, cracks, or scratches on the surface
May 16, 2023
Pipeline detectors typically consist of transmitters, receivers, signal generators, and other accessories. A transmitter is a device that transmits signals of a specific frequency
May 15, 2023
The development history of transformers can be traced back to the early 19th century. Some of the earliest motor experiments showed that current can be converted into voltage under
May 14, 2023
