description:
The power circuit refers to the circuit design of the power supply part supplied to the power supply of the electric equipment, and the circuit form and characteristics used. The power supply has AC power and DC power. The DC power supply circuit is divided into two types: switching power supply and non-switching power supply, and the circuit is also very different. Switching power supplies generally do not use transformers. Non-switching power supplies are traditionally designed. In power circuits, transformers are used to convert and then rectify and filter. 
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Vacuum Cleaner Ac Dry-Wet Motor
Vacuum Cleaner Ac Dry-Wet Motor,Vacuum Electric Cleaner Ac Motor,Wet Dry Vacuum Cleaner Motor,Wet And Dry Vacuum Cleaner Motor
Zhoushan Chenguang Electric Appliance Co., Ltd. , https://www.vacuum-cleaner-motors.com