Transformer Iron loss Calculator

✖Eddy current loss are defined as the loss occurring due to loops of electrical current induced within conductors by a changing magnetic field in the conductor according to Faraday's law of induction.ⓘ Eddy Current Loss [P_e]			+10% -10%
✖Hysteresis loss is defined as the energy entrapped in magnetic materials exposed to a magnetic field in the form of residual magnetization.ⓘ Hysteresis Loss [P_h]			+10% -10%

✖Iron Losses are defined as the loss of available energy by hysteresis and eddy currents in an electromagnetic apparatus.ⓘ Transformer Iron loss [P_iron]

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Transformer Iron loss Solution

STEP 0: Pre-Calculation Summary

Formula Used

Iron Losses = Eddy Current Loss+Hysteresis Loss
P_iron = P_e+P_h
This formula uses 3 Variables

Variables Used

Iron Losses - (Measured in Watt) - Iron Losses are defined as the loss of available energy by hysteresis and eddy currents in an electromagnetic apparatus.
Eddy Current Loss - (Measured in Watt) - Eddy current loss are defined as the loss occurring due to loops of electrical current induced within conductors by a changing magnetic field in the conductor according to Faraday's law of induction.
Hysteresis Loss - (Measured in Watt) - Hysteresis loss is defined as the energy entrapped in magnetic materials exposed to a magnetic field in the form of residual magnetization.

STEP 1: Convert Input(s) to Base Unit

Eddy Current Loss: 0.4 Watt --> 0.4 Watt No Conversion Required
Hysteresis Loss: 0.05 Watt --> 0.05 Watt No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

P_iron = P_e+P_h --> 0.4+0.05

Evaluating ... ...

P_iron = 0.45

STEP 3: Convert Result to Output's Unit

0.45 Watt --> No Conversion Required

FINAL ANSWER

0.45 Watt <-- Iron Losses

(Calculation completed in 00.004 seconds)

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Credits

Created by Parminder Singh

Chandigarh University (CU), Punjab

Parminder Singh has created this Calculator and 100+ more calculators!

Verified by Kaki Varun Krishna

Mahatma Gandhi Institute of Technology (MGIT), Hyderabad

Kaki Varun Krishna has verified this Calculator and 10+ more calculators!

< Losses Calculators

Eddy Current Loss

LaTeX Go Eddy Current Loss = Eddy Current Coefficient*Maximum Flux Density^2*Supply Frequency^2*Lamination Thickness^2*Volume of Core

Hysteresis Loss

LaTeX Go Hysteresis Loss = Hysteresis Constant*Supply Frequency*(Maximum Flux Density^Steinmetz Coefficient)*Volume of Core

Transformer Iron loss

LaTeX Go Iron Losses = Eddy Current Loss+Hysteresis Loss

< Transformer Design Calculators

Area of Core given EMF Induced in Secondary Winding

LaTeX Go Area of Core = EMF Induced in Secondary/(4.44*Supply Frequency*Number of Turns in Secondary*Maximum Flux Density)

Area of Core given EMF Induced in Primary Winding

LaTeX Go Area of Core = EMF Induced in Primary/(4.44*Supply Frequency*Number of Turns in Primary*Maximum Flux Density)

Maximum Flux in Core using Primary Winding

LaTeX Go Maximum Core Flux = EMF Induced in Primary/(4.44*Supply Frequency*Number of Turns in Primary)

Maximum Core Flux

LaTeX Go Maximum Core Flux = Maximum Flux Density*Area of Core

Transformer Iron loss Formula

LaTeX Go

Iron Losses = Eddy Current Loss+Hysteresis Loss
P_iron = P_e+P_h

What are Iron losses in electromagnetic machines?

Iron losses are the loss of available energy by hysteresis and eddy currents in an electromagnetic apparatus (as a transformer)

How to Calculate Transformer Iron loss?

Transformer Iron loss calculator uses Iron Losses = Eddy Current Loss+Hysteresis Loss to calculate the Iron Losses, Transformer Iron losses are defined as the loss of available energy by hysteresis and eddy currents in a transformer. Iron Losses is denoted by P_iron symbol.

How to calculate Transformer Iron loss using this online calculator? To use this online calculator for Transformer Iron loss, enter Eddy Current Loss (P_e) & Hysteresis Loss (P_h) and hit the calculate button. Here is how the Transformer Iron loss calculation can be explained with given input values -> 0.45 = 0.4+0.05.

FAQ

What is Transformer Iron loss?

Transformer Iron losses are defined as the loss of available energy by hysteresis and eddy currents in a transformer and is represented as P_iron = P_e+P_h or Iron Losses = Eddy Current Loss+Hysteresis Loss. Eddy current loss are defined as the loss occurring due to loops of electrical current induced within conductors by a changing magnetic field in the conductor according to Faraday's law of induction & Hysteresis loss is defined as the energy entrapped in magnetic materials exposed to a magnetic field in the form of residual magnetization.

How to calculate Transformer Iron loss?

Transformer Iron losses are defined as the loss of available energy by hysteresis and eddy currents in a transformer is calculated using Iron Losses = Eddy Current Loss+Hysteresis Loss. To calculate Transformer Iron loss, you need Eddy Current Loss (P_e) & Hysteresis Loss (P_h). With our tool, you need to enter the respective value for Eddy Current Loss & Hysteresis Loss 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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