Purchase Qty. Reference FOB Price
100-199 Pieces US$159.00
200-299 Pieces US$153.00
300+ Pieces US$147.00
Product Description
What's a variable frequency drive for? Variable Frequency Drive (VFD) is a power control device that controls the speed and output power of an electric motor by adjusting the frequency and voltage of alternating current. It is widely used in industrial automation, HVAC (Heating, Ventilation, and Air ...