Urvi Rathod
Vishwakarma Government Engineering College (VGEC), Ahmedabad
Urvi Rathod has created this Calculator and 100+ more calculators!

2 Other formulas that you can solve using the same Inputs

Armature Current
Armature Current=Field Current+Load current GO
Load Current
Load current=Armature Current-Field Current GO

Field Cu Losses Formula

Field Cu Losses=Field Current*Field Current*Field resistance
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Converted Power GO
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Input Power 3-Phase GO
Mechanical Power In Rotor GO
Mechanical Power Of When Input Power Is Given GO

What is copper loss?

Copper loss is 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.

How to Calculate Field Cu Losses?

Field Cu Losses calculator uses Field Cu Losses=Field Current*Field Current*Field resistance to calculate the Field Cu Losses, Field Cu Losses is variable and depends upon the amount of loading of the machine. Copper loss is the term often given to heat produced by electrical currents. Field Cu Losses and is denoted by Pf symbol.

How to calculate Field Cu Losses using this online calculator? To use this online calculator for Field Cu Losses, enter Field Current (If) and Field resistance (Rf) and hit the calculate button. Here is how the Field Cu Losses calculation can be explained with given input values -> 245 = 7*7*5.

FAQ

What is Field Cu Losses?
Field Cu Losses is variable and depends upon the amount of loading of the machine. Copper loss is the term often given to heat produced by electrical currents and is represented as Pf=If*If*Rf or Field Cu Losses=Field Current*Field Current*Field resistance. The Field current is the current flowing through the windings in the non-moving part of the motor and Field resistance is the resistance of field winding.
How to calculate Field Cu Losses?
Field Cu Losses is variable and depends upon the amount of loading of the machine. Copper loss is the term often given to heat produced by electrical currents is calculated using Field Cu Losses=Field Current*Field Current*Field resistance. To calculate Field Cu Losses, you need Field Current (If) and Field resistance (Rf). With our tool, you need to enter the respective value for Field Current and Field resistance 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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