Ring current backupThe ring current generator is mainly used in the telephone exchange exchange to provide ringing to the telephone users, and is gene

There is a big difference in price between cheap and expensive. In fact, this is mainly because it is used in different occasions. Thousands of dollar

Epoxies cannot be used for stress-sensitive and module sealing due to their hardness and are basically eliminated by module power supplies. However, d

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 Marine boost/buck voltage power supply module, in short, is to obtain a higher power supplier supply through some modifications. In fa

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

(9) For the high-voltage module power supply, do not touch the high-voltage dangerous area during use and within 10 minutes after the power outage.(10

Electrolytic capacitors, as well as monolithic electrolytic capacitors, which use sulfuric acid as the insulating medium, which allows for greater cap

Power Active FilterWhen the traditional alternating current-direct current (AC-DC) converter is put into operation, a large amount of harmonic current

module combination(1) Parallel expansion. Connecting the output terminals of the same module in parallel can enhance the output capability, but the ou

The core problem of the Marine boost/buck voltage power supply is the IC, which is like the brain of the Marine boost/buck voltage power supply. The

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