Equivalent Resistance from Primary Side using Equivalent Impedance from Primary Side Calculator

✖The Equivalent Impedance from Primary side is the total Impedance of the primary side.ⓘ Equivalent Impedance from Primary [Z₀₁]			+10% -10%
✖The Equivalent Reactance from Primary side is the total Reactance of the primary side.ⓘ Equivalent Reactance from Primary [X₀₁]			+10% -10%

✖The Equivalent Resistance from Primary side is the total resistance of the primary side.ⓘ Equivalent Resistance from Primary Side using Equivalent Impedance from Primary Side [R₀₁]

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Equivalent Resistance from Primary Side using Equivalent Impedance from Primary Side

Formula

`"R"_{"01"} = sqrt("Z"_{"01"}^2-"X"_{"01"}^2)`

Example

`"35.96705Ω"=sqrt(("36Ω")^2-("1.54Ω")^2)`

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Equivalent Resistance from Primary Side using Equivalent Impedance from Primary Side Solution

STEP 0: Pre-Calculation Summary

Formula Used

Equivalent Resistance from Primary = sqrt(Equivalent Impedance from Primary^2-Equivalent Reactance from Primary^2)
R₀₁ = sqrt(Z₀₁^2-X₀₁^2)
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

Equivalent Resistance from Primary - (Measured in Ohm) - The Equivalent Resistance from Primary side is the total resistance of the primary side.
Equivalent Impedance from Primary - (Measured in Ohm) - The Equivalent Impedance from Primary side is the total Impedance of the primary side.
Equivalent Reactance from Primary - (Measured in Ohm) - The Equivalent Reactance from Primary side is the total Reactance of the primary side.

STEP 1: Convert Input(s) to Base Unit

Equivalent Impedance from Primary: 36 Ohm --> 36 Ohm No Conversion Required
Equivalent Reactance from Primary: 1.54 Ohm --> 1.54 Ohm No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

R₀₁ = sqrt(Z₀₁^2-X₀₁^2) --> sqrt(36^2-1.54^2)

Evaluating ... ...

R₀₁ = 35.9670460282743

STEP 3: Convert Result to Output's Unit

35.9670460282743 Ohm --> No Conversion Required

FINAL ANSWER

35.9670460282743 ≈ 35.96705 Ohm <-- Equivalent Resistance from Primary

(Calculation completed in 00.004 seconds)

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Vishwakarma Government Engineering College (VGEC), Ahmedabad

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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

Equivalent Resistance from Primary Side using Equivalent Impedance from Primary Side Formula

Equivalent Resistance from Primary = sqrt(Equivalent Impedance from Primary^2-Equivalent Reactance from Primary^2)
R₀₁ = sqrt(Z₀₁^2-X₀₁^2)

Explain equivalent resistance of transformer?

The primary and the secondary winding of an actual transformer have some resistance which is represented by R₁ and R₂ respectively. The resistances of the two windings can be transferred to any one side. It is done in order to make the calculations easy.
The resistance is transferred from one side to the other side in such a manner that percentage voltage drop remains the same on either side.

How to Calculate Equivalent Resistance from Primary Side using Equivalent Impedance from Primary Side?

Equivalent Resistance from Primary Side using Equivalent Impedance from Primary Side calculator uses Equivalent Resistance from Primary = sqrt(Equivalent Impedance from Primary^2-Equivalent Reactance from Primary^2) to calculate the Equivalent Resistance from Primary, Equivalent Resistance from Primary Side using Equivalent Impedance from Primary Side formula is defined as the sum of the resistance of secondary winding in primary and primary winding resistance. Equivalent Resistance from Primary is denoted by R₀₁ symbol.

How to calculate Equivalent Resistance from Primary Side using Equivalent Impedance from Primary Side using this online calculator? To use this online calculator for Equivalent Resistance from Primary Side using Equivalent Impedance from Primary Side, enter Equivalent Impedance from Primary (Z₀₁) & Equivalent Reactance from Primary (X₀₁) and hit the calculate button. Here is how the Equivalent Resistance from Primary Side using Equivalent Impedance from Primary Side calculation can be explained with given input values -> 35.96705 = sqrt(36^2-1.54^2).

FAQ

What is Equivalent Resistance from Primary Side using Equivalent Impedance from Primary Side?

Equivalent Resistance from Primary Side using Equivalent Impedance from Primary Side formula is defined as the sum of the resistance of secondary winding in primary and primary winding resistance and is represented as R₀₁ = sqrt(Z₀₁^2-X₀₁^2) or Equivalent Resistance from Primary = sqrt(Equivalent Impedance from Primary^2-Equivalent Reactance from Primary^2). The Equivalent Impedance from Primary side is the total Impedance of the primary side & The Equivalent Reactance from Primary side is the total Reactance of the primary side.

How to calculate Equivalent Resistance from Primary Side using Equivalent Impedance from Primary Side?

Equivalent Resistance from Primary Side using Equivalent Impedance from Primary Side formula is defined as the sum of the resistance of secondary winding in primary and primary winding resistance is calculated using Equivalent Resistance from Primary = sqrt(Equivalent Impedance from Primary^2-Equivalent Reactance from Primary^2). To calculate Equivalent Resistance from Primary Side using Equivalent Impedance from Primary Side, you need Equivalent Impedance from Primary (Z₀₁) & Equivalent Reactance from Primary (X₀₁). With our tool, you need to enter the respective value for Equivalent Impedance from Primary & Equivalent Reactance from Primary 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 Equivalent Resistance from Primary?

In this formula, Equivalent Resistance from Primary uses Equivalent Impedance from Primary & Equivalent Reactance from Primary. We can use 2 other way(s) to calculate the same, which is/are as follows -

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

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