The quality of the resolution of the circuit schematic is usually done from a professional perspective. This power module can be divided into two kind

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

isolated module 48V input power supply The distinction between good circuit principles and bad circuit principles can often only be made from a prof

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

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

1. Flame retardant properties can not be ignoredUninterruptible Power Supply (UPS)An uninterruptible power supply (UPS) is a highly reliable and high-

1. Flame retardant properties can not be ignoredMechanical equipment will generate a lot of heat energy during use, especially in the current market c

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

(2) Parallel connection of redundant hot backup. Connecting the output terminals of the same module through diodes in parallel can enhance the output

The switching Marine boost/buck voltage power supply module, in short, is to obtain a higher power dc switching Marine boost/buck voltage power sup

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

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