Asked by Philip Shand on Jul 21, 2024

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The ____ changes the DC bus power to a controlled frequency AC on the output.

A) inverter
B) dc bus
C) rectifier
D) control and regulation

Inverter

An electronic device that converts direct current (DC) into alternating current (AC), used in a variety of applications including power supplies and motor drives.

DC Bus

A type of electrical bus, which serves as a common connection point for direct current (DC) power within a power distribution system.

  • Recognize the different stages in a VFD and their functions.
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MH
Malak HazimeJul 23, 2024
Final Answer :
A
Explanation :
An inverter is typically used in a power electronic system to convert DC bus power into a variable frequency AC output.