Jamaica Choosing the switching frequency of the LED advertising screen power supply does not mean choosing the switching frequency of the LED adverti

Power Active FilterWhen the traditional alternating current-direct current (AC-DC) converter is put into operation, a large amount of harmonic current

Noise pollution has always been a major problem for manufacturers. In the early days, machinery and equipment would generate a lot of noise during wor

Electrolytic capacitors, aluminum electrolytic capacitors and monolithic gallbladders, which use sulfuric acid to make the insulating medium, large ca

(1) After opening the package, it is necessary to carefully check whether the identification of each terminal is in line with the instructions that ar

reasonable core structure and compact structure.At the same time, in order to reduce the size of the module switching power supply, the switching freq

(1) It has a particularly wide range of uses, not only aerospace, post and telecommunications, but also metallurgy, mining, automatic control, etc., w

Power Active FilterWhen the traditional alternating current-direct current (AC-DC) converter is put into operation, a large amount of harmonic current

●High quality and reliable. Module power supply generally adopts fully automatic production, and is equipped with high-tech production technology, so

The synchronous rectification technology uses field effect transistors (MOSFETs) with small on-resistance and low withstand voltage to replace ordinar

Electrolytic capacitors, aluminum electrolytic capacitors and monolithic gallbladders, which use sulfuric acid to make the insulating medium, large ca

●The design is simple. Power is available with just one power module, with a few discrete components. ● Shorten the development cycle. The module powe