Input Power 3-Phase Calculator

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Engineering	Electrical ↺
Electrical	Machine ↺
Machine	DC Motor ↺
Dc-Motor

✖Line current is the current through any one line between a three-phase source and load.ⓘ Line Current [IL ]			+10% -10%
✖Line voltage is the voltage measured between any two lines in a three-phase circuit.ⓘ Line Voltage [VL]			+10% -10%
✖Theta is an angle that can be defined as the figure formed by two rays meeting at a common endpoint.ⓘ Theta [ϑ]			+10% -10%

✖Input Power is the power, which is required by the appliance at its input i.e., from the plug point.ⓘ Input Power 3-Phase [P_in]

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Urvi Rathod

Vishwakarma Government Engineering College (VGEC), Ahmedabad

Urvi Rathod has created this Calculator and 100+ more calculators!

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

Diagonal of the parallelogram when sides and cosine β are given

Diagonal 1=sqrt((Side A)^2+(Side B)^2-2*Side A*Side B*cos(Theta)) GO

Diagonal of the parallelogram when sides and cosine β are given

Diagonal 2=sqrt((Side A)^2+(Side B)^2+2*Side A*Side B*cos(Theta)) GO

The radius of the circumscribed circle in terms of cosine of the angle that adjacent to the diagonal and the adjacent side of

Radius Of Circumscribed Circle=Breadth/2*cos(Theta) GO

Diagonal of a parallelogram when the area, diagonal, and angles between diagonals are given

Diagonal A=(2*Area)/(Diagonal B*sin(Theta)) GO

Angle between the rectangle diagonals when angle between the diagonal and rectangle side is given

Angle Between Two Diagonals=2*Theta GO

Area of rectangle in terms of sine of the acute angle between the diagonals and the diagonal of a rectangle

Area=((Diagonal)^2*sin(Theta))/2 GO

Breadth of rectangle when diagonal and angle between diagonals are given

Breadth=Diagonal*cos(Theta/2) GO

Rectangle diagonal in terms of cosine of the angle that adjacent to the diagonal and the adjacent side of the angle

Diagonal=Breadth/cos(Theta) GO

Rectangle diagonal in terms of sine of the angle

Diagonal=Length/sin(Theta) GO

Side of the parallelogram when the height and sine of an angle are given

Side A=Height/sin(Theta) GO

Side of the parallelogram when the height and sine of an angle are given

Side B=Height/sin(Theta) GO

< 8 Other formulas that calculate the same Output

Power required to maintain pressure inside the cabin(excluding ram work)

Input Power=((Mass of air*Specific Heat Capacity at Constant Pressure*Actual temperature of Rammed Air)/(Compressor efficiency))*((Cabin Pressure/Pressure of rammed air)^((Heat Capacity Ratio-1)/Heat Capacity Ratio)-1) GO

Power required to maintain pressure inside the cabin(including ram work)

Input Power=((Mass of air*Specific Heat Capacity at Constant Pressure*Ambient air temperature)/(Compressor efficiency))*((Cabin Pressure/Atmospheric Pressure)^((Heat Capacity Ratio-1)/Heat Capacity Ratio)-1) GO

Power required for refrigeration system

Input Power=(Mass of air*Specific Heat Capacity at Constant Pressure*(Actual end temp of isentropic compression-Actual temperature of Rammed Air))/60 GO

Power required for refrigeration system

Input Power=(Mass of air*Specific Heat Capacity at Constant Pressure*(Actual end temp of isentropic compression-Actual temperature of Rammed Air))/60 GO

Input Power Of The Synchronous Motor

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

Input Power Per Phase

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

Input Power Of Series DC Motor

Input Power=Voltage*Armature Current GO

Input Power Of Shunt DC Motor

Input Power=Voltage*Armature Current GO

Input Power 3-Phase Formula

Input Power=Line Current*Line Voltage*cos(Theta)

More formulas

Output Power GO

Converted Power GO

Mechanical Efficiency GO

Armature Copper Loss GO

Field Cu Losses GO

Shunt Field Copper Loss GO

Series Field Copper Loss GO

Frequency When Speed Is Given GO

Power Loss Due To Brush Drop GO

Input Power Per Phase GO

Mechanical Power In Rotor GO

Mechanical Power Of When Input Power Is Given GO

How many input and output power does synchronous generate have?

The synchronous generator has two power inputs, mechanical power at the shaft and electrical power to the field, and one output, electrical power to a load.

How to Calculate Input Power 3-Phase?

Input Power 3-Phase calculator uses Input Power=Line Current*Line Voltage*cos(Theta) to calculate the Input Power, Input Power 3-phase is the power, which is required by the appliance at its input. Input Power and is denoted by P_in symbol.

How to calculate Input Power 3-Phase using this online calculator? To use this online calculator for Input Power 3-Phase, enter Theta (ϑ), Line Voltage (VL) and Line Current (IL ) and hit the calculate button. Here is how the Input Power 3-Phase calculation can be explained with given input values -> 173.2051 = 10*20*cos(30).

FAQ

What is Input Power 3-Phase?

Input Power 3-phase is the power, which is required by the appliance at its input and is represented as P_in=IL *VL*cos(ϑ) or Input Power=Line Current*Line Voltage*cos(Theta). Theta is an angle that can be defined as the figure formed by two rays meeting at a common endpoint, Line voltage is the voltage measured between any two lines in a three-phase circuit and Line current is the current through any one line between a three-phase source and load.

How to calculate Input Power 3-Phase?

Input Power 3-phase is the power, which is required by the appliance at its input is calculated using Input Power=Line Current*Line Voltage*cos(Theta). To calculate Input Power 3-Phase, you need Theta (ϑ), Line Voltage (VL) and Line Current (IL ). With our tool, you need to enter the respective value for Theta, Line Voltage and Line 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 Input Power?

In this formula, Input Power uses Theta, Line Voltage and Line Current. We can use 8 other way(s) to calculate the same, which is/are as follows -

Input Power=Voltage*Armature Current*cos(Theta)
Input Power=(Mass of air*Specific Heat Capacity at Constant Pressure*(Actual end temp of isentropic compression-Actual temperature of Rammed Air))/60
Input Power=((Mass of air*Specific Heat Capacity at Constant Pressure*Ambient air temperature)/(Compressor efficiency))*((Cabin Pressure/Atmospheric Pressure)^((Heat Capacity Ratio-1)/Heat Capacity Ratio)-1)
Input Power=((Mass of air*Specific Heat Capacity at Constant Pressure*Actual temperature of Rammed Air)/(Compressor efficiency))*((Cabin Pressure/Pressure of rammed air)^((Heat Capacity Ratio-1)/Heat Capacity Ratio)-1)
Input Power=(Mass of air*Specific Heat Capacity at Constant Pressure*(Actual end temp of isentropic compression-Actual temperature of Rammed Air))/60
Input Power=Voltage*Armature Current
Input Power=Voltage*Armature Current
Input Power=Armature Current*Voltage*cos(Theta)

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