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What else can I help you with?
What happens when dc is given to ac motor?
motor will not rotate
What happens if a DC motor is connected to an AC supply?
Through loda
Why synchronous motor called double excited motor?
AC and DC supply sources we are given to motor so we are called double excited motor
What happens if an ac supply is given to dc generator?
AC supplies are not given to DC gennies. A DC gen requires a mechanical prime mover.
Is schrage motor ac?
As the motor is a three phase machine,it must be AC supply
What kind of supply is given to the circuit?
ac supply is given and then in the circuit rectifier converts ac to dc
What happens when ac supply given to dc motor justify?
The motor will slightly oscillate if its enough voltage but will not run properly as the voltage is changing phase. So the motor is trying to go forward and then reverse say 60 times a second if its hook to a wall socket.
How does an ac drive variable speed drive operate to control speed?
Answer #1 It varies the frequency fed to a synchronous AC motor. As the frequency changes, so does the motor speed. Answer #2 The formula for calculating speed is: (120 X motor supply frequency) / number of poles 120 is a fixed number, so is the number of poles for a given motor, hence the only variable is the motor supply frequency. AC drives vary the motor supply frequency in turn achieving speed control.
When ac motor is connected with DC supply?
Basically AC motors would not work on DC supply but there's however an exception for a Universal motor also known as a series motor. This is the only motor as far as I know that work on both AC and DC.
What is the advantages of the universal motors?
the universel motor can runs at both ac and dc supply.
Can a DC series motor with speed control be connected on AC supply?
A dc series motor with speed control can be connected on ac supply because dc machines are totally reversible.
What happens when you pass a 230V ac supply to a man and what happens when you pass 230V dc supply to a man?
He dies.
