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It is mainly composed of a main circuit, a rectifier, a smoothing circuit, and an inverter. The function of Variable Frequency Drive is mainly to adjust the power of the motor and realize the variable speed operation of the motor to achieve the purpose of saving power.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.