Complex Power given Current Calculator

✖Electric Current is the time rate of flow of charge through a cross sectional area.ⓘ Electric Current [I]			+10% -10%
✖Impedance (Z), in electrical devices, refers to the amount of opposition faced by the direct or alternating current when it passes through a conductor component, circuit, or system.ⓘ Impedance [Z]			+10% -10%

✖Complex Power is basically the representation of electrical power in the form of complex numbers.ⓘ Complex Power given Current [S]

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Formula

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Complex Power given Current

Formula

`"S" = "I"^2*"Z"`

Example

`"329.9415VA"=("23.45A")^2*"0.6Ω"`

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Complex Power given Current Solution

STEP 0: Pre-Calculation Summary

Formula Used

Complex Power = Electric Current^2*Impedance
S = I^2*Z
This formula uses 3 Variables

Variables Used

Complex Power - (Measured in Watt) - Complex Power is basically the representation of electrical power in the form of complex numbers.
Electric Current - (Measured in Ampere) - Electric Current is the time rate of flow of charge through a cross sectional area.
Impedance - (Measured in Ohm) - Impedance (Z), in electrical devices, refers to the amount of opposition faced by the direct or alternating current when it passes through a conductor component, circuit, or system.

STEP 1: Convert Input(s) to Base Unit

Electric Current: 23.45 Ampere --> 23.45 Ampere No Conversion Required
Impedance: 0.6 Ohm --> 0.6 Ohm No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

S = I^2*Z --> 23.45^2*0.6

Evaluating ... ...

S = 329.9415

STEP 3: Convert Result to Output's Unit

329.9415 Watt -->329.9415 Volt Ampere (Check conversion here)

FINAL ANSWER

329.9415 Volt Ampere <-- Complex Power

(Calculation completed in 00.004 seconds)

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Created by Urvi Rathod

Vishwakarma Government Engineering College (VGEC), Ahmedabad

Urvi Rathod has created this Calculator and 1500+ more calculators!

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< 15 Line Performance Characteristics Calculators

Receiving End Real Power Component

Go Real Power = ((Receiving End Voltage*Sending End Voltage/B Parameter)*sin(Beta B-Parameter-Alpha A-Parameter))-((A Parameter*(Receiving End Voltage^2)*sin(Beta B-Parameter-Alpha A-Parameter))/B Parameter)

B-Parameter using Receiving End Reactive Power Component

Go B Parameter = (((Receiving End Voltage*Sending End Voltage)*cos(Beta B-Parameter-Alpha A-Parameter))-(A Parameter*(Receiving End Voltage^2)*cos(Beta B-Parameter- Alpha A-Parameter)))/Reactive Power

B-Parameter using Receiving End Real Power Component

Go B Parameter = (((Receiving End Voltage*Sending End Voltage)*sin(Beta B-Parameter-Alpha A-Parameter))-(A Parameter*Receiving End Voltage^2*sin(Beta B-Parameter-Alpha A-Parameter)))/Real Power

Penetration Depth of Eddy Currents

Go Penetration Depth = 1/sqrt(pi*Frequency*Magnetic Permeability of Medium*Electrical Conductivity)

Skin Depth in Conductor

Go Skin Depth = sqrt(Specific Resistance/(Frequency*Relative Permeability*4*pi*10^-7))

Dielectric Loss due to Heating in Cables

Go Dielectric Loss = Angular Frequency*Capacitance*Voltage^2*tan(Loss Angle)

Sag of Transmission Line

Go Sag of Transmission Line = (Weight of Conductor*Span Length^2)/(8*Working Tension)

Base Current for Three-Phase System

Go Base Current = Base Power/(sqrt(3)*Base Voltage)

Base Impedance given Base Current

Go Base Impedance = Base Voltage/Base Current (PU)

Complex Power given Current

Go Complex Power = Electric Current^2*Impedance

Base Current

Go Base Current (PU) = Base Power/Base Voltage

Base Voltage

Go Base Voltage = Base Power/Base Current (PU)

Base Power

Go Base Power = Base Voltage*Base Current

Phase Current for Balanced Three-Phase Delta Connection

Go Phase Current = Line Current/sqrt(3)

Phase Voltage for Balanced Three-Phase Star Connection

Go Phase Voltage = Line Voltage/sqrt(3)

Complex Power given Current Formula

Complex Power = Electric Current^2*Impedance
S = I^2*Z

What is Complex power?

Complex power is the product of the rms voltage phasor and the complex conjugate of the rms current phasor. As a complex quantity, its real part is real power P and its imaginary part is reactive power Q.

How to Calculate Complex Power given Current?

Complex Power given Current calculator uses Complex Power = Electric Current^2*Impedance to calculate the Complex Power, Complex power given current is basically the representation of electrical power in the form of complex numbers. Complex Power is denoted by S symbol.

How to calculate Complex Power given Current using this online calculator? To use this online calculator for Complex Power given Current, enter Electric Current (I) & Impedance (Z) and hit the calculate button. Here is how the Complex Power given Current calculation can be explained with given input values -> 329.9415 = 23.45^2*0.6.

FAQ

What is Complex Power given Current?

Complex power given current is basically the representation of electrical power in the form of complex numbers and is represented as S = I^2*Z or Complex Power = Electric Current^2*Impedance. Electric Current is the time rate of flow of charge through a cross sectional area & Impedance (Z), in electrical devices, refers to the amount of opposition faced by the direct or alternating current when it passes through a conductor component, circuit, or system.

How to calculate Complex Power given Current?

Complex power given current is basically the representation of electrical power in the form of complex numbers is calculated using Complex Power = Electric Current^2*Impedance. To calculate Complex Power given Current, you need Electric Current (I) & Impedance (Z). With our tool, you need to enter the respective value for Electric Current & Impedance and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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