4 Other formulas that you can solve using the same Inputs

Field Cu Losses
Field Cu Losses=Field Current*Field Current*Field resistance GO
Field Current When Load Current Is Given
Field Current=Armature Current-Load current GO
Load Current
Load current=Armature Current-Field Current GO
Output Power
Power=Voltage*Load current GO

1 Other formulas that calculate the same Output

Armature Current When Power Is Given
Armature Current=Power/Induced voltage GO

Armature Current Formula

Armature Current=Field Current+Load current
More formulas
Back EMF GO
Shunt Field Current GO
Shunt Generator Terminal Voltage GO
Field Current GO
EMF For DC Generator For Wave Winding GO
EMF For DC Generator GO
The EMF Generated Per Path For A Lap-winding GO
Constant Of The DC Machine GO
Angular Speed Of The Dc Machine GO
EMF Of Dc Machine When Constant Of The DC Machine Is Given GO
Power Generated When Torque is Given GO
Power Generated When The Armature Current Is Given GO
Series Generator Terminal Voltage GO

What is the main difference between the field current and armature current?

Field Current - Current flows in Field Winding or stationary winding of Motor or generator is called field current. Armature Current - Current Flows in Armature Winding or rotating Winding of Motor or generator is called Armature Current.

How to Calculate Armature Current ?

Armature Current calculator uses Armature Current=Field Current+Load current to calculate the Armature Current, Armature Current is the Current which Flows in Armature Winding or rotating Winding of Motor or generator. An armature is the component of an electric machine that carries alternating current. The armature windings conduct AC current even on DC machines, due to the commutator action (which periodically reverses current direction) or due to electronic commutation, as in brushless DC motors. Armature Current and is denoted by Ia symbol.

How to calculate Armature Current using this online calculator? To use this online calculator for Armature Current , enter Field Current (If) and Load current (Il) and hit the calculate button. Here is how the Armature Current calculation can be explained with given input values -> 17 = 7+10.

FAQ

What is Armature Current ?
Armature Current is the Current which Flows in Armature Winding or rotating Winding of Motor or generator. An armature is the component of an electric machine that carries alternating current. The armature windings conduct AC current even on DC machines, due to the commutator action (which periodically reverses current direction) or due to electronic commutation, as in brushless DC motors and is represented as Ia=If+Il or Armature Current=Field Current+Load current. The Field current is the current flowing through the windings in the non-moving part of the motor and The load current is the current that the appliance is drawing at that instant.
How to calculate Armature Current ?
Armature Current is the Current which Flows in Armature Winding or rotating Winding of Motor or generator. An armature is the component of an electric machine that carries alternating current. The armature windings conduct AC current even on DC machines, due to the commutator action (which periodically reverses current direction) or due to electronic commutation, as in brushless DC motors is calculated using Armature Current=Field Current+Load current. To calculate Armature Current , you need Field Current (If) and Load current (Il). With our tool, you need to enter the respective value for Field Current and Load current and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Armature Current?
In this formula, Armature Current uses Field Current and Load current. We can use 1 other way(s) to calculate the same, which is/are as follows -
  • Armature Current=Power/Induced voltage
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