Field Current Calculator

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✖Voltage, electric potential difference, electric pressure, or electric tension is the difference in electric potential between two points, which is defined as the work needed per unit of charge to move a test charge between the two points.ⓘ Voltage [V]			+10% -10%
✖Shunt field resistance is a device that creates a path that has a low resistance for electric current to flow.ⓘ Shunt field resistance [Rsh]			+10% -10%

✖The Field current is the current flowing through the windings in the non-moving part of the motor.ⓘ Field Current [If]

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⎙ 11 Other formulas that you can solve using the same Inputs

Shunt Field Copper Loss

Shunt Field Cu Loss=Shunt Field Current*Shunt Field Current*Shunt field resistance GO

Electro Discharge Machining

Electro Discharge Machining=Voltage*(1-e^(-Time/(Resistance*Capacitance))) GO

Back EMF

Electromotive Force=Voltage-(Armature Current*Armature resistance) GO

Velocity of an electron due to voltage

Velocity due to voltage=((2*[Charge-e]*Voltage)/[Mass-e])^1/2 GO

Energy Stored in Capacitor when Capacitance and Voltage are Given

electrostatic potential energy=1/2*Capacitance*Voltage^2 GO

Shunt Field Current

Shunt Field Current=Voltage/Shunt field resistance GO

Energy Stored in Capacitor when Charge and Voltage are Given

electrostatic potential energy=1/2*Charge*Voltage GO

Input Power Per Phase

Input Power=Voltage*Armature Current*cos(Theta) GO

Capacitance

Capacitance=dielectric constant*Charge/Voltage GO

Power In Single-Phase AC Circuits

Power=Voltage*Electric Current*cos(Theta) GO

Output Power

Power=Voltage*Load current GO

⎙ 1 Other formulas that calculate the same Output

Field Current When Load Current Is Given

Field Current=Armature Current-Load current GO

How to Calculate Field Current?

Field Current calculator uses Field Current=Voltage/Shunt field resistance to calculate the Field Current, The field current is the current flowing through the windings in the non-moving part of the motor (which is called the stator, a word derived from “stationary”, or not movable). Field Current and is denoted by If symbol.

How to calculate Field Current using this online calculator? To use this online calculator for Field Current, enter Voltage (V) and Shunt field resistance (Rsh) and hit the calculate button. Here is how the Field Current calculation can be explained with given input values -> 20 = 120/6.

FAQ

What is Field Current?

The field current is the current flowing through the windings in the non-moving part of the motor (which is called the stator, a word derived from “stationary”, or not movable) and is represented as If=V/Rsh or Field Current=Voltage/Shunt field resistance. Voltage, electric potential difference, electric pressure, or electric tension is the difference in electric potential between two points, which is defined as the work needed per unit of charge to move a test charge between the two points and Shunt field resistance is a device that creates a path that has a low resistance for electric current to flow.

How to calculate Field Current?

The field current is the current flowing through the windings in the non-moving part of the motor (which is called the stator, a word derived from “stationary”, or not movable) is calculated using Field Current=Voltage/Shunt field resistance. To calculate Field Current, you need Voltage (V) and Shunt field resistance (Rsh). With our tool, you need to enter the respective value for Voltage and Shunt field resistance 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 Field Current?

In this formula, Field Current uses Voltage and Shunt field resistance. We can use 1 other way(s) to calculate the same, which is/are as follows -

Field Current=Armature Current-Load current

Field Current Calculator

< ⎙ 11 Other formulas that you can solve using the same Inputs

< ⎙ 1 Other formulas that calculate the same Output

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FAQ