The high-voltage power module will generate a very high voltage during operation. If someone touches it, the consequences are unimaginable. In order t

rectangular wave of 20 kHz.Due to the poor working conditions of the welding machine power supply and frequent short-circuit, arcing and open-circuit

Ring current backupThe ring current generator is mainly used in the telephone exchange exchange to provide ringing to the telephone users, and is gene

The switching power supply module, in short, is to obtain a higher power wholesale supply through some modifications. In fact, the internal circuit o

The switching power supply module, in short, is to obtain a higher power wide range input power supply module supply through some modifications. In f

high frequency switchThe rapid development of the communication industry has greatly promoted the development of communication power. High frequency m

The core of the 24V input power supply is the IC, just like the brain of the 24V input power supply, the quality of the IC directly affects various

Polyurethane has been used in China for a period of time, but due to its high hardness, inconvenient maintenance, and the price reduction of silicone

The size of the magnetic components is closely related to the switching operating frequency. Within the allowable operating frequency range of the mag

Green module powerThe rapid development of computer technology has led human beings into the information society, and also promoted the rapid developm

The quality of the resolution of the circuit schematic is usually done from a professional perspective. This power module can be divided into two kind

The high-voltage DC power supply for electrostatic precipitator has been developed in China. The commercial power is rectified into DC, and the full-b