Marine boost/buck voltage power supply realizes voltage conversion. For example, when the mobile phone is out of power, it needs to be charged, but t

Power active filter is a new type of power electronic device that can dynamically suppress harmonics. It can overcome the shortcomings of traditional

Distributed Power Supply SystemThe distributed power supply system uses low-power modules and large-scale control integrated circuits as basic compone

(2) Parallel connection of redundant hot backup. Connecting the output terminals of the same module through diodes in parallel can enhance the output

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

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

The application of module power supply in several aspects1. Electricity, mainly integrators and meters and smart meters2. Industrial control, industri

The three-phase AC power intelligent protector has developed and created the function of"fault detection before closing", which has greatly

Vatican The three-phase AC power intelligent protector has major electrical fault protection functions such as overvoltage, low voltage, neutral wire

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

The core problem of the 48V input power supply is the IC, which is like the brain of the 48V input power supply. The quality of the IC can directly

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