Total copper loss in secondary winding circuit Calculator

✖Voltage Induced in Secondary Winding 2 is the potential difference across it generated by either passing it through a magnetic field, or by moving the magnetic field past the conductor.ⓘ Voltage Induced in Secondary Winding 2 [S₂]			+10% -10%
✖Secondary Winding 1 Coil Resistance is the hindrance to the current flowing through the coil first secondary winding coil of a wattmeter.ⓘ Secondary Winding 1 Coil Resistance [R_c]			+10% -10%
✖Pressure Coil Resistance is defined as a measure of the opposition to current flow in the pressure coil of wattmeter.ⓘ Pressure Coil Resistance [R_p]			+10% -10%

✖Secondary Winding Copper Loss refers to the electrical power lost as heat due to the resistance of the secondary coil's copper wire in a transformer or other electrical device.ⓘ Total copper loss in secondary winding circuit [P_cu]

⎘ Copy

👎

Formula

✖

Total copper loss in secondary winding circuit

Formula

`"P"_{"cu"} = ("S"_{"2"}^2)/("R"_{"c"}+"R"_{"p"})`

Example

`"5.407484W"=(("5.1V")^2)/("0.75Ω"+"4.06Ω")`

Calculator

LaTeX

Reset

👍

Download Measuring Instrument Circuits Formula PDF PDF Image

Total copper loss in secondary winding circuit Solution

STEP 0: Pre-Calculation Summary

Formula Used

Secondary Winding Copper Loss = (Voltage Induced in Secondary Winding 2^2)/(Secondary Winding 1 Coil Resistance+Pressure Coil Resistance)
P_cu = (S₂^2)/(R_c+R_p)
This formula uses 4 Variables

Variables Used

Secondary Winding Copper Loss - (Measured in Watt) - Secondary Winding Copper Loss refers to the electrical power lost as heat due to the resistance of the secondary coil's copper wire in a transformer or other electrical device.
Voltage Induced in Secondary Winding 2 - (Measured in Volt) - Voltage Induced in Secondary Winding 2 is the potential difference across it generated by either passing it through a magnetic field, or by moving the magnetic field past the conductor.
Secondary Winding 1 Coil Resistance - (Measured in Ohm) - Secondary Winding 1 Coil Resistance is the hindrance to the current flowing through the coil first secondary winding coil of a wattmeter.
Pressure Coil Resistance - (Measured in Ohm) - Pressure Coil Resistance is defined as a measure of the opposition to current flow in the pressure coil of wattmeter.

STEP 1: Convert Input(s) to Base Unit

Voltage Induced in Secondary Winding 2: 5.1 Volt --> 5.1 Volt No Conversion Required
Secondary Winding 1 Coil Resistance: 0.75 Ohm --> 0.75 Ohm No Conversion Required
Pressure Coil Resistance: 4.06 Ohm --> 4.06 Ohm No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

P_cu = (S₂^2)/(R_c+R_p) --> (5.1^2)/(0.75+4.06)

Evaluating ... ...

P_cu = 5.40748440748441

STEP 3: Convert Result to Output's Unit

5.40748440748441 Watt --> No Conversion Required

FINAL ANSWER

5.40748440748441 ≈ 5.407484 Watt <-- Secondary Winding Copper Loss

(Calculation completed in 00.004 seconds)

You are here -

Home » Engineering » Electronics and Instrumentation » Measuring Instrument Circuits » Wattmeter Circuit » Total copper loss in secondary winding circuit

Credits

Created by Shobhit Dimri

Bipin Tripathi Kumaon Institute of Technology (BTKIT), Dwarahat

Shobhit Dimri has created this Calculator and 900+ more calculators!

Verified by Urvi Rathod

Vishwakarma Government Engineering College (VGEC), Ahmedabad

Urvi Rathod has verified this Calculator and 1900+ more calculators!

< 15 Wattmeter Circuit Calculators

Deflecting Torque in Electrodynamic Wattmeter

Go Deflecting Torque = (Total Voltage*Total Current*cos(Phase Angle)*Inductance Change with Deflection Angle)/Pressure Coil Resistance

Deflection Angle in Electrodynamic Wattmeter

Go Deflection Angle = (Total Current*Pressure Coil Current*cos(Phase Angle)*Inductance Change with Deflection Angle)/(Spring Constant)

Total Power for Three Phase Wattmeter

Go Total Power = (One Phase Voltage*One Phase Current)+(Two Phase Voltage*Two Phase Current)+(Three Phase Voltage*Three Phase Current)

Resistance of Watt-meter pressure Coil

Go Pressure Coil Resistance = (Voltage Induced in Secondary Winding 2-(Pressure Coil Current*Secondary Winding 1 Coil Resistance))/Pressure Coil Current

Resistance of coil S1

Go Secondary Winding 1 Coil Resistance = (Voltage Induced in Secondary Winding 2-(Pressure Coil Current*Pressure Coil Resistance))/Pressure Coil Current

Total copper loss in secondary winding circuit

Go Secondary Winding Copper Loss = (Voltage Induced in Secondary Winding 2^2)/(Secondary Winding 1 Coil Resistance+Pressure Coil Resistance)

Power using Two Wattmeter Method

Go Total Power = sqrt(3)*Total Phase Voltage*One Phase Current*cos(Phase Angle)

Current in pressure coil circuit

Go Pressure Coil Current = Voltage Induced in Secondary Winding 2/(Pressure Coil Resistance+Secondary Winding 1 Coil Resistance)

Voltage Induced in S2

Go Voltage Induced in Secondary Winding 2 = Pressure Coil Current*(Pressure Coil Resistance+Secondary Winding 1 Coil Resistance)

DC Power (in Voltage Terms)

Go Total Power = Total Voltage*Total Current-(Total Voltage^2/Voltmeter Resistance)

DC Power (in Current Terms)

Go Total Power = Total Voltage*Total Current-Total Current^2*Ammeter Resistance

AC Power

Go Instantaneous AC Power = Total Voltage*Current RMS Value*cos(Phase Angle)

Total Power using phi Angle

Go Total Power = 3*Total Phase Voltage*Total Phase Current*cos(Phase Angle)

Wattmeter Reading

Go Wattmeter Reading = (Pressure Coil Voltage*Iron Loss)/(Potential Difference)

Voltage applied to wattmeter pressure coil

Go Pressure Coil Voltage = (Wattmeter Reading*Potential Difference)/Iron Loss

Total copper loss in secondary winding circuit Formula

Secondary Winding Copper Loss = (Voltage Induced in Secondary Winding 2^2)/(Secondary Winding 1 Coil Resistance+Pressure Coil Resistance)
P_cu = (S₂^2)/(R_c+R_p)

What is a wattmeter?

A wattmeter is an electrical instrument used to measure the power, in watts, consumed by an electrical circuit. It typically has two coils: a current coil and a voltage (or potential) coil. The current coil is connected in series with the load to measure the current flowing through it, while the voltage coil is connected in parallel with the load to measure the voltage across it. By measuring both the current and the voltage, and taking into account the phase difference between them, the wattmeter can accurately calculate the real power being consumed or generated in the circuit.

How to Calculate Total copper loss in secondary winding circuit?

Total copper loss in secondary winding circuit calculator uses Secondary Winding Copper Loss = (Voltage Induced in Secondary Winding 2^2)/(Secondary Winding 1 Coil Resistance+Pressure Coil Resistance) to calculate the Secondary Winding Copper Loss, The Total copper loss in secondary winding circuit formula is defined as the term often given to heat produced by electrical currents in the conductors of transformer windings, or other electrical devices. Copper losses are an undesirable transfer of energy, as are core losses, which result from induced currents in adjacent components. Secondary Winding Copper Loss is denoted by P_cu symbol.

How to calculate Total copper loss in secondary winding circuit using this online calculator? To use this online calculator for Total copper loss in secondary winding circuit, enter Voltage Induced in Secondary Winding 2 (S₂), Secondary Winding 1 Coil Resistance (R_c) & Pressure Coil Resistance (R_p) and hit the calculate button. Here is how the Total copper loss in secondary winding circuit calculation can be explained with given input values -> 1.253494 = (5.1^2)/(0.75+4.06).

FAQ

What is Total copper loss in secondary winding circuit?

The Total copper loss in secondary winding circuit formula is defined as the term often given to heat produced by electrical currents in the conductors of transformer windings, or other electrical devices. Copper losses are an undesirable transfer of energy, as are core losses, which result from induced currents in adjacent components and is represented as P_cu = (S₂^2)/(R_c+R_p) or Secondary Winding Copper Loss = (Voltage Induced in Secondary Winding 2^2)/(Secondary Winding 1 Coil Resistance+Pressure Coil Resistance). Voltage Induced in Secondary Winding 2 is the potential difference across it generated by either passing it through a magnetic field, or by moving the magnetic field past the conductor, Secondary Winding 1 Coil Resistance is the hindrance to the current flowing through the coil first secondary winding coil of a wattmeter & Pressure Coil Resistance is defined as a measure of the opposition to current flow in the pressure coil of wattmeter.

How to calculate Total copper loss in secondary winding circuit?

The Total copper loss in secondary winding circuit formula is defined as the term often given to heat produced by electrical currents in the conductors of transformer windings, or other electrical devices. Copper losses are an undesirable transfer of energy, as are core losses, which result from induced currents in adjacent components is calculated using Secondary Winding Copper Loss = (Voltage Induced in Secondary Winding 2^2)/(Secondary Winding 1 Coil Resistance+Pressure Coil Resistance). To calculate Total copper loss in secondary winding circuit, you need Voltage Induced in Secondary Winding 2 (S₂), Secondary Winding 1 Coil Resistance (R_c) & Pressure Coil Resistance (R_p). With our tool, you need to enter the respective value for Voltage Induced in Secondary Winding 2, Secondary Winding 1 Coil Resistance & Pressure Coil Resistance and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

Home

FREE PDFs

🔍 Search