Equivalent Reactance of Transformer from Secondary Side Solution

STEP 0: Pre-Calculation Summary
Formula Used
Equivalent Reactance from Secondary = Secondary Leakage Reactance+Reactance of Primary in Secondary
X02 = XL2+X'1
This formula uses 3 Variables
Variables Used
Equivalent Reactance from Secondary - (Measured in Ohm) - The Equivalent Reactance from Secondary side is the total Reactance of the Secondary side.
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.
Reactance of Primary in Secondary - (Measured in Ohm) - Reactance of Primary in Secondary referred to as secondary is the Reactance of Primary winding in Secondary.
STEP 1: Convert Input(s) to Base Unit
Secondary Leakage Reactance: 0.95 Ohm --> 0.95 Ohm No Conversion Required
Reactance of Primary in Secondary: 1.28 Ohm --> 1.28 Ohm No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
X02 = XL2+X'1 --> 0.95+1.28
Evaluating ... ...
X02 = 2.23
STEP 3: Convert Result to Output's Unit
2.23 Ohm --> No Conversion Required
FINAL ANSWER
2.23 Ohm <-- Equivalent Reactance from Secondary
(Calculation completed in 00.004 seconds)

Credits

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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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Reactance Calculators

Secondary Leakage Reactance given Equivalent Reactance from Secondary Side
​ LaTeX ​ Go Secondary Leakage Reactance = Equivalent Reactance from Secondary-Primary Leakage Reactance*Transformation Ratio^2
Reactance of Primary in Secondary using Equivalent Reactance from Secondary Side
​ LaTeX ​ Go Reactance of Primary in Secondary = Equivalent Reactance from Secondary-Secondary Leakage Reactance
Reactance of Secondary in Primary using Equivalent Reactance from Primary Side
​ LaTeX ​ Go Reactance of Secondary in Primary = Equivalent Reactance from Primary-Primary Leakage Reactance
Primary Leakage Reactance using Equivalent Reactance from Primary Side
​ LaTeX ​ Go Primary Leakage Reactance = Equivalent Reactance from Primary-Reactance of Secondary in Primary

Transformer Circuit Calculators

Equivalent Reactance of Transformer from Secondary Side
​ LaTeX ​ Go Equivalent Reactance from Secondary = Secondary Leakage Reactance+Reactance of Primary in Secondary
Equivalent Reactance of Transformer from Primary Side
​ LaTeX ​ Go Equivalent Reactance from Primary = Primary Leakage Reactance+Reactance of Secondary in Primary
Primary Leakage Reactance
​ LaTeX ​ Go Primary Leakage Reactance = Reactance of Primary in Secondary/(Transformation Ratio^2)
Reactance of Primary Winding in Secondary
​ LaTeX ​ Go Reactance of Primary in Secondary = Primary Leakage Reactance*Transformation Ratio^2

Equivalent Reactance of Transformer from Secondary Side Formula

​LaTeX ​Go
Equivalent Reactance from Secondary = Secondary Leakage Reactance+Reactance of Primary in Secondary
X02 = XL2+X'1

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 Equivalent Reactance of Transformer from Secondary Side?

Equivalent Reactance of Transformer from Secondary Side calculator uses Equivalent Reactance from Secondary = Secondary Leakage Reactance+Reactance of Primary in Secondary to calculate the Equivalent Reactance from Secondary, The Equivalent Reactance of Transformer from Secondary Side formula is defined as the sum of the reactance of secondary winding and Reactance of Primary winding in Secondary. Equivalent Reactance from Secondary is denoted by X02 symbol.

How to calculate Equivalent Reactance of Transformer from Secondary Side using this online calculator? To use this online calculator for Equivalent Reactance of Transformer from Secondary Side, enter Secondary Leakage Reactance (XL2) & Reactance of Primary in Secondary (X'1) and hit the calculate button. Here is how the Equivalent Reactance of Transformer from Secondary Side calculation can be explained with given input values -> 2.23 = 0.95+1.28.

FAQ

What is Equivalent Reactance of Transformer from Secondary Side?
The Equivalent Reactance of Transformer from Secondary Side formula is defined as the sum of the reactance of secondary winding and Reactance of Primary winding in Secondary and is represented as X02 = XL2+X'1 or Equivalent Reactance from Secondary = Secondary Leakage Reactance+Reactance of Primary in Secondary. 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 & Reactance of Primary in Secondary referred to as secondary is the Reactance of Primary winding in Secondary.
How to calculate Equivalent Reactance of Transformer from Secondary Side?
The Equivalent Reactance of Transformer from Secondary Side formula is defined as the sum of the reactance of secondary winding and Reactance of Primary winding in Secondary is calculated using Equivalent Reactance from Secondary = Secondary Leakage Reactance+Reactance of Primary in Secondary. To calculate Equivalent Reactance of Transformer from Secondary Side, you need Secondary Leakage Reactance (XL2) & Reactance of Primary in Secondary (X'1). With our tool, you need to enter the respective value for Secondary Leakage Reactance & Reactance of Primary in Secondary 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 Reactance from Secondary?
In this formula, Equivalent Reactance from Secondary uses Secondary Leakage Reactance & Reactance of Primary in Secondary. We can use 1 other way(s) to calculate the same, which is/are as follows -
  • Equivalent Reactance from Secondary = sqrt(Equivalent Impedance from Secondary^2-Equivalent Resistance from Secondary^2)
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