Switching power supply why called switching power supply
It is the principle of the transistor working in the switching form of the output width can be adjusted to the large current pulse signal, and then take the average of which as the output voltage, so called switching power supply. Switching power supply has a wide range of applications, in the military equipment, industrial automation control, medical equipment, instrumentation, communications equipment and other fields can be seen in its figure.
What are the brands of switching power supply
1, Schneider Schneider
The brand was founded in France in 1920, with a hundred years of brand history, is one of the world's leading companies. The company has a professional R & D team and scale management, its products are favored and recognized by the majority of consumers.
2, SIEMENS Siemens
The brand was founded in Germany in 1847, the brand has a long history, is one of the world's large-scale electronic and electrical equipment enterprises. Since its inception, the company has been focusing on electrification, digitalization and automation in the field, and its technology level is in the global leading stage.
3, Delta DELTA
The brand was founded in 1971, the company specializes in the production of switching power supplies, but also in the field of industrial as well as video displays. Today, the company's product sales not only throughout the country, but also opened the overseas market.
4, MEANWELL
The brand was founded in 1982 in Taiwan, China, is the world's leading supplier of switching power supplies. Since its development, the company has provided countless consumers with power solutions, products recognized by the majority of consumers.
Article Summary: The above is a small introduction to the switching power supply why called switching power supply and switching power supply what are the relevant content of the brand, I hope to help some friends in need.