In industrial production, the presence of a high-voltage DC power supply is common. Its voltage and current values can be continuously adjustable from zero to the rated value, featuring automatic switching between constant voltage and constant current, and the ability to select protection electricity at will. It also displays both voltage and current simultaneously. Aeronautical Power Supply
Inverter circuits typically input direct current (DC) voltage, as photovoltaic power generation produces DC electricity through solar cell arrays. Therefore, the input circuit includes relevant filtering circuits. The output circuit generally incorporates filtering to minimize the impact of the inverter circuit on the load.
The auxiliary circuit converts the input high-voltage DC stabilized power supply voltage into the DC working voltage required for the control circuit. The protection circuit features overvoltage, undervoltage, overload, and short-circuit protection functions. Additionally, the inverter main circuit is crucial in high-voltage DC stabilized power supplies. The inverter main circuit is a type of circuit composed of inverter power switches and other devices, generally divided into two types: isolated and non-isolated. These several major components form a complete power circuit, with the actual circuit consisting of various electronic components to achieve intelligent control of the high-voltage DC stabilized power supply. 400HZ power supply
