Secondary Winding Resistance given Impedance of Secondary Winding Calculator

✖The Impedance of Secondary Winding is the impedance you anticipate the device connected to the transformer secondary side to have.ⓘ Impedance of Secondary [Z₂]			+10% -10%
✖Secondary leakage reactance of a transformer arises from the fact that all the flux produced by one winding does not link with the other winding.ⓘ Secondary Leakage Reactance [X_L2]			+10% -10%

✖Resistance of Secondary Winding is the resistance of secondary winding.ⓘ Secondary Winding Resistance given Impedance of Secondary Winding [R₂]

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Formula

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Secondary Winding Resistance given Impedance of Secondary Winding

Formula

`"R"_{"2"} = sqrt("Z"_{"2"}^2-"X"_{"L2"}^2)`

Example

`"25.90258Ω"=sqrt(("25.92Ω")^2-("0.95Ω")^2)`

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Secondary Winding Resistance given Impedance of Secondary Winding Solution

STEP 0: Pre-Calculation Summary

Formula Used

Resistance of Secondary = sqrt(Impedance of Secondary^2-Secondary Leakage Reactance^2)
R₂ = sqrt(Z₂^2-X_L2^2)
This formula uses 1 Functions, 3 Variables

Functions Used

sqrt - A square root function is a function that takes a non-negative number as an input and returns the square root of the given input number., sqrt(Number)

Variables Used

Resistance of Secondary - (Measured in Ohm) - Resistance of Secondary Winding is the resistance of secondary winding.
Impedance of Secondary - (Measured in Ohm) - The Impedance of Secondary Winding is the impedance you anticipate the device connected to the transformer secondary side to have.
Secondary Leakage Reactance - (Measured in Ohm) - Secondary leakage reactance of a transformer arises from the fact that all the flux produced by one winding does not link with the other winding.

STEP 1: Convert Input(s) to Base Unit

Impedance of Secondary: 25.92 Ohm --> 25.92 Ohm No Conversion Required
Secondary Leakage Reactance: 0.95 Ohm --> 0.95 Ohm No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

R₂ = sqrt(Z₂^2-X_L2^2) --> sqrt(25.92^2-0.95^2)

Evaluating ... ...

R₂ = 25.9025848131031

STEP 3: Convert Result to Output's Unit

25.9025848131031 Ohm --> No Conversion Required

FINAL ANSWER

25.9025848131031 ≈ 25.90258 Ohm <-- Resistance of Secondary

(Calculation completed in 00.004 seconds)

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Created by Urvi Rathod

Vishwakarma Government Engineering College (VGEC), Ahmedabad

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National Institute of Technology (NIT), Jamshedpur

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< 18 Resistance Calculators

Equivalent Resistance from Secondary Side using Equivalent Impedance from Secondary Side

Go Equivalent Resistance from Secondary = sqrt(Equivalent Impedance from Secondary^2-Equivalent Reactance from Secondary^2)

Equivalent Resistance from Primary Side using Equivalent Impedance from Primary Side

Go Equivalent Resistance from Primary = sqrt(Equivalent Impedance from Primary^2-Equivalent Reactance from Primary^2)

Primary Winding Resistance given Secondary Winding Resistance

Go Resistance of Primary = (Equivalent Resistance from Secondary-Resistance of Secondary)/(Transformation Ratio^2)

Secondary Winding Resistance given Equivalent Resistance from Primary Side

Go Resistance of Secondary = (Equivalent Resistance from Primary-Resistance of Primary)*Transformation Ratio^2

Secondary Winding Resistance given Primary Winding Resistance

Go Resistance of Secondary = Equivalent Resistance from Secondary-Resistance of Primary*Transformation Ratio^2

Equivalent Resistance from Secondary Side

Go Equivalent Resistance from Secondary = Resistance of Secondary+Resistance of Primary*Transformation Ratio^2

Equivalent Resistance from Primary Side

Go Equivalent Resistance from Primary = Resistance of Primary+Resistance of Secondary/Transformation Ratio^2

P.U. Primary Resistance Drop

Go P U Primary Resistance drop = (Primary Current*Equivalent Resistance from Primary)/EMF Induced in Primary

Secondary Winding Resistance given Impedance of Secondary Winding

Go Resistance of Secondary = sqrt(Impedance of Secondary^2-Secondary Leakage Reactance^2)

Primary Winding Resistance given Impedance of Primary Winding

Go Resistance of Primary = sqrt(Impedance of Primary^2-Primary Leakage Reactance^2)

Resistance of Primary in Secondary using Equivalent Resistance from Secondary Side

Go Resistance of Primary in Secondary = Equivalent Resistance from Secondary-Resistance of Secondary in Primary

Equivalent Resistance of Transformer from Secondary Side

Go Equivalent Resistance from Secondary = Resistance of Primary in Secondary+Resistance of Secondary

Resistance of Secondary in Primary using Equivalent Resistance from Primary Side

Go Resistance of Secondary in Primary = Equivalent Resistance from Primary-Resistance of Primary

Equivalent Resistance of Transformer from Primary Side

Go Equivalent Resistance from Primary = Resistance of Secondary in Primary+Resistance of Primary

Resistance of Secondary Winding in Primary

Go Resistance of Secondary in Primary = Resistance of Secondary/Transformation Ratio^2

Secondary Winding Resistance

Go Resistance of Secondary = Resistance of Secondary in Primary*Transformation Ratio^2

Primary Winding Resistance

Go Resistance of Primary = Resistance of Primary in Secondary/(Transformation Ratio^2)

Resistance of Primary Winding in Secondary

Go Resistance of Primary in Secondary = Resistance of Primary*Transformation Ratio^2

< 19 Transformer Design Calculators

Eddy Current Loss

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

Hysteresis Loss

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

Area of Core given EMF Induced in Secondary Winding

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

Number of Turns in Secondary Winding

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

Area of Core given EMF Induced in Primary Winding

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

Number of Turns in Primary Winding

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

Percentage Regulation of Transformer

Go Percentage Regulation of Transformer = ((No Load Terminal Voltage-Full Load Terminal Voltage)/No Load Terminal Voltage)*100

Maximum Flux in Core using Secondary Winding

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

Maximum Flux in Core using Primary Winding

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

Secondary Winding Resistance given Impedance of Secondary Winding

Go Resistance of Secondary = sqrt(Impedance of Secondary^2-Secondary Leakage Reactance^2)

Primary Winding Resistance given Impedance of Primary Winding

Go Resistance of Primary = sqrt(Impedance of Primary^2-Primary Leakage Reactance^2)

EMF Induced in Primary Winding given Input Voltage

Go EMF Induced in Primary = Primary Voltage-Primary Current*Impedance of Primary

Utilisation Factor of Transformer Core

Go Utilisation Factor of Transformer Core = Net Cross Sectional Area/Total Cross Sectional Area

Stacking Factor of Transformer

Go Stacking Factor of Transformer = Net Cross Sectional Area/Gross Cross Sectional Area

Self-Induced EMF in Secondary Side

Go EMF Induced in Secondary = Secondary Leakage Reactance*Secondary Current

Self-Induced EMF in Primary Side

Go Self Induced EMF in Primary = Primary Leakage Reactance*Primary Current

Percentage All Day Efficiency of Transformer

Go All Day Efficiency = ((Output Energy)/(Input Energy))*100

Maximum Core Flux

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

Transformer Iron loss

Go Iron Losses = Eddy Current Loss+Hysteresis Loss

Secondary Winding Resistance given Impedance of Secondary Winding Formula

Resistance of Secondary = sqrt(Impedance of Secondary^2-Secondary Leakage Reactance^2)
R₂ = sqrt(Z₂^2-X_L2^2)

What type of winding is used in a transformer?

In core type, we wrap the primary, and secondary windings on the outside limbs, and in shell type, we place the primary and secondary windings on the inner limbs. We use concentric type windings in core type transformer. We place a low voltage winding near the core. However, to reduce leakage reactance, windings can be interlaced.

How to Calculate Secondary Winding Resistance given Impedance of Secondary Winding?

Secondary Winding Resistance given Impedance of Secondary Winding calculator uses Resistance of Secondary = sqrt(Impedance of Secondary^2-Secondary Leakage Reactance^2) to calculate the Resistance of Secondary, The Secondary Winding Resistance given Impedance of Secondary Winding formula is defined as the resistance of Secondary winding. Resistance of Secondary is denoted by R₂ symbol.

How to calculate Secondary Winding Resistance given Impedance of Secondary Winding using this online calculator? To use this online calculator for Secondary Winding Resistance given Impedance of Secondary Winding, enter Impedance of Secondary (Z₂) & Secondary Leakage Reactance (X_L2) and hit the calculate button. Here is how the Secondary Winding Resistance given Impedance of Secondary Winding calculation can be explained with given input values -> 25.90258 = sqrt(25.92^2-0.95^2).

FAQ

What is Secondary Winding Resistance given Impedance of Secondary Winding?

The Secondary Winding Resistance given Impedance of Secondary Winding formula is defined as the resistance of Secondary winding and is represented as R₂ = sqrt(Z₂^2-X_L2^2) or Resistance of Secondary = sqrt(Impedance of Secondary^2-Secondary Leakage Reactance^2). The Impedance of Secondary Winding is the impedance you anticipate the device connected to the transformer secondary side to have & Secondary leakage reactance of a transformer arises from the fact that all the flux produced by one winding does not link with the other winding.

How to calculate Secondary Winding Resistance given Impedance of Secondary Winding?

The Secondary Winding Resistance given Impedance of Secondary Winding formula is defined as the resistance of Secondary winding is calculated using Resistance of Secondary = sqrt(Impedance of Secondary^2-Secondary Leakage Reactance^2). To calculate Secondary Winding Resistance given Impedance of Secondary Winding, you need Impedance of Secondary (Z₂) & Secondary Leakage Reactance (X_L2). With our tool, you need to enter the respective value for Impedance of Secondary & Secondary Leakage Reactance 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 Resistance of Secondary?

In this formula, Resistance of Secondary uses Impedance of Secondary & Secondary Leakage Reactance. We can use 3 other way(s) to calculate the same, which is/are as follows -

Resistance of Secondary = (Equivalent Resistance from Primary-Resistance of Primary)*Transformation Ratio^2
Resistance of Secondary = Equivalent Resistance from Secondary-Resistance of Primary*Transformation Ratio^2
Resistance of Secondary = Resistance of Secondary in Primary*Transformation Ratio^2

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