The secondary power DC/DC converter of the communication power supply has been commercialized. The module adopts high-frequency PWM technology, the sw

The switching power supply module, in short, is to obtain a higher power control in the on-board DCDC supply through some modifications. In fact, the

There are three elements in the procurement of power supply converter, Kazakhstan and the noise should not be too largeIn order to improve the work

For dc switching power supply products with TRIM or ADJ (adjustable) output pins, the output voltage can be adjusted within a certain range through r

At the same time, the design of the high-frequency switching transformer winding in the module switching power supply is also very important. The wind

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

There are three elements in the procurement of 110V input power supply, Brunei and the noise should not be too largeIn order to improve the work eff

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

Input protection circuit General the 110 v input 48V input power supply supply products use built-in filters, which can meet the requirements of gen

110V input power supply have many advantages and are widely used. Whether it is switching equipment or access equipment, whether it is mobile communi

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

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