For the TRIM output pin, the center of the output potentiometer and the center TRIM are all connected to +S, -S in the pin module, and the other two e

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

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

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

In the early 1980s, the research on the distributed high frequency switching power supply system basically focused on the research of the converter pa

Trinidad and Tobago Choosing the switching frequency of the Marine boost power supply does not mean choosing the switching frequency of the Marine

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

Input protection circuit General vehicle module LED advertising screen power supply supply products use built-in filters, which can meet the requirem

Diode lossDiode rectification is used in traditional rectification, and Schottky diode rectification is generally used under low voltage output condit

There are three elements in the procurement of DCDC conversion module, Canada and the noise should not be too largeinput protection circuitGeneral m

In the early 1980s, the research on the distributed high frequency switching power supply system basically focused on the research of the converter pa

power source is realized through the power transfer switch.Modern UPS generally adopts pulse width modulation technology and modern power electronic d