The distributed power supply mode has the advantages of energy saving, reliability, high efficiency, economy and easy maintenance. It has been gradual

The core of the LED advertising screen power supply is the IC, just like the brain of the LED advertising screen power supply, the quality of the IC d

Regulation of output voltageFor module power products with TRIM or ADJ (adjustable) output pins, the output voltage can be adjusted within a certain r

(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

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

The potting of the acdc power module is very important. This process not only involves the protection of the power module potting acdc power module (w

Uninterruptible Power Supply (UPS)An uninterruptible power supply (UPS) is a highly reliable and high-performance power supply necessary for computers

主词六替换 realizes voltage conversion. For example, when the mobile phone is out of power, it needs to be charged, but the 220v voltage cannot be directly

Input protection circuit General customized non-standard Marine boost power supply customized module (factory supply products use built-in filters,

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

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

When testing electronic and electrical equipment, the electronic and electrical equipment shall be tested for conducted interference voltage emission