Industrial switching power supply is used for industrial equipment on the power supply, switching power supply is the use of electronic switching devices such as transistors, field effect tubes, thyristors, etc., through the control circuit, so that the electronic switching devices constantly "on" and "off", so that the electronic switching devices on the input voltage pulse modulation, so as to realize the DC/AC, DC/DC voltage conversion, as well as adjustable output voltage and automatic voltage regulation. Switching devices on the input voltage pulse modulation, so as to realize the DC / AC, DC / DC voltage conversion, as well as adjustable output voltage and automatic voltage regulation.
Switching power supplies are widely used in industrial automation control, military equipment, scientific research equipment, LED lighting, industrial control equipment, communication equipment, electric power equipment, instrumentation, medical equipment, semiconductor refrigeration and heating, air purifiers, electronic refrigerators, LCD monitors, LED lamps and lanterns, communication equipment, audio-visual products, security monitoring, LED light bags, computer chassis, digital products and instrumentation class and other fields.