Resistance of Primary Winding in Secondary Calculator

✖Resistance of Primary Winding is the resistance of primary winding.ⓘ Resistance of Primary [R₁]			+10% -10%
✖The Transformation Ratio of the transformer is used to find the relation between primary voltage and secondary voltage.ⓘ Transformation Ratio [K]			+10% -10%

✖Resistance of Primary in Secondary is the Resistance of Primary winding in Secondary.ⓘ Resistance of Primary Winding in Secondary [R'₁]

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Resistance of Primary Winding in Secondary Solution

STEP 0: Pre-Calculation Summary

Formula Used

Resistance of Primary in Secondary = Resistance of Primary*Transformation Ratio^2
R'₁ = R₁*K^2
This formula uses 3 Variables

Variables Used

Resistance of Primary in Secondary - (Measured in Ohm) - Resistance of Primary in Secondary is the Resistance of Primary winding in Secondary.
Resistance of Primary - (Measured in Ohm) - Resistance of Primary Winding is the resistance of primary winding.
Transformation Ratio - The Transformation Ratio of the transformer is used to find the relation between primary voltage and secondary voltage.

STEP 1: Convert Input(s) to Base Unit

Resistance of Primary: 17.98 Ohm --> 17.98 Ohm No Conversion Required
Transformation Ratio: 1.2 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

R'₁ = R₁*K^2 --> 17.98*1.2^2

Evaluating ... ...

R'₁ = 25.8912

STEP 3: Convert Result to Output's Unit

25.8912 Ohm --> No Conversion Required

FINAL ANSWER

25.8912 Ohm <-- Resistance of Primary in Secondary

(Calculation completed in 00.008 seconds)

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Credits

Created by Urvi Rathod

Vishwakarma Government Engineering College (VGEC), Ahmedabad

Urvi Rathod has created this Calculator and 1500+ more calculators!

Verified by Anirudh Singh

National Institute of Technology (NIT), Jamshedpur

Anirudh Singh has verified this Calculator and 50+ more calculators!

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LaTeX Go Equivalent Reactance from Secondary = Secondary Leakage Reactance+Reactance of Primary in Secondary

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Reactance of Primary Winding in Secondary

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Resistance of Primary Winding in Secondary Formula

LaTeX Go

Resistance of Primary in Secondary = Resistance of Primary*Transformation Ratio^2
R'₁ = R₁*K^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 Resistance of Primary Winding in Secondary?

Resistance of Primary Winding in Secondary calculator uses Resistance of Primary in Secondary = Resistance of Primary*Transformation Ratio^2 to calculate the Resistance of Primary in Secondary, The Resistance of Primary Winding in Secondary formula is defined as the resistance of the primary winding in the secondary winding. Resistance of Primary in Secondary is denoted by R'₁ symbol.

How to calculate Resistance of Primary Winding in Secondary using this online calculator? To use this online calculator for Resistance of Primary Winding in Secondary, enter Resistance of Primary (R₁) & Transformation Ratio (K) and hit the calculate button. Here is how the Resistance of Primary Winding in Secondary calculation can be explained with given input values -> 25.8912 = 17.98*1.2^2.

FAQ

What is Resistance of Primary Winding in Secondary?

The Resistance of Primary Winding in Secondary formula is defined as the resistance of the primary winding in the secondary winding and is represented as R'₁ = R₁*K^2 or Resistance of Primary in Secondary = Resistance of Primary*Transformation Ratio^2. Resistance of Primary Winding is the resistance of primary winding & The Transformation Ratio of the transformer is used to find the relation between primary voltage and secondary voltage.

How to calculate Resistance of Primary Winding in Secondary?

The Resistance of Primary Winding in Secondary formula is defined as the resistance of the primary winding in the secondary winding is calculated using Resistance of Primary in Secondary = Resistance of Primary*Transformation Ratio^2. To calculate Resistance of Primary Winding in Secondary, you need Resistance of Primary (R₁) & Transformation Ratio (K). With our tool, you need to enter the respective value for Resistance of Primary & Transformation Ratio 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 Primary in Secondary?

In this formula, Resistance of Primary in Secondary uses Resistance of Primary & Transformation Ratio. We can use 1 other way(s) to calculate the same, which is/are as follows -

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

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