At present, the power carrier is mainly used for intelligent carrier in the home, remote meter reading system, and remote street lamp control system.

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

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

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

Loss of Magnetic ComponentsTransformer loss is also an important part of module switching power loss, and transformer loss mainly includes iron loss a

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

(DC/DC) converterThe DC/DC converter converts a fixed DC voltage into a variable DC voltage. This technology is widely used in the stepless speed chan

There are three elements in the procurement of DC module power supply, Russia and the noise should not be too largeLoss of Magnetic ComponentsTransfo

There are three elements in the procurement of high-voltage input module power supply, Finland and the noise should not be too largepower source is

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

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

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