Primary Voltage given Voltage Transformation Ratio Calculator

✖Secondary Voltage is defined as the voltage on the secondary side of a transformer or the side at which load is connected.ⓘ Secondary Voltage [V₂]			+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%

✖Primary Voltage means the level of voltage at facilities at which electric power is taken or delivered, generally at a level between 12 kV and 33 kV, but always between 2 kV and 50 kV.ⓘ Primary Voltage given Voltage Transformation Ratio [V₁]

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Primary Voltage given Voltage Transformation Ratio Solution

STEP 0: Pre-Calculation Summary

Formula Used

Primary Voltage = Secondary Voltage/Transformation Ratio
V₁ = V₂/K
This formula uses 3 Variables

Variables Used

Primary Voltage - (Measured in Volt) - Primary Voltage means the level of voltage at facilities at which electric power is taken or delivered, generally at a level between 12 kV and 33 kV, but always between 2 kV and 50 kV.
Secondary Voltage - (Measured in Volt) - Secondary Voltage is defined as the voltage on the secondary side of a transformer or the side at which load is connected.
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

Secondary Voltage: 288 Volt --> 288 Volt No Conversion Required
Transformation Ratio: 1.2 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

V₁ = V₂/K --> 288/1.2

Evaluating ... ...

V₁ = 240

STEP 3: Convert Result to Output's Unit

240 Volt --> No Conversion Required

FINAL ANSWER

240 Volt <-- Primary Voltage

(Calculation completed in 00.005 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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Output Voltage given EMF Induced in Secondary Winding

LaTeX Go Secondary Voltage = EMF Induced in Secondary-Secondary Current*Impedance of Secondary

Input Voltage when EMF Induced in Primary Winding

LaTeX Go Primary Voltage = EMF Induced in Primary+Primary Current*Impedance of Primary

EMF Induced in Secondary Winding given Voltage Transformation Ratio

LaTeX Go EMF Induced in Secondary = EMF Induced in Primary*Transformation Ratio

EMF Induced in Primary Winding given Voltage Transformation Ratio

LaTeX Go EMF Induced in Primary = EMF Induced in Secondary/Transformation Ratio

< 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

Primary Voltage given Voltage Transformation Ratio Formula

LaTeX Go

Primary Voltage = Secondary Voltage/Transformation Ratio
V₁ = V₂/K

What is transformer transformation ratio?

It is actually defined as a transformer. Transformation Ratio (K) is defined as the ratio of the EMF in the secondary coil to that in the primary coil. Due to the resistance in the windings and some leakage flux, there is some loss in voltage. This is called Voltage Drop.

How to Calculate Primary Voltage given Voltage Transformation Ratio?

Primary Voltage given Voltage Transformation Ratio calculator uses Primary Voltage = Secondary Voltage/Transformation Ratio to calculate the Primary Voltage, The Primary Voltage given Voltage Transformation Ratio formula is defined as the voltage which is on the primary side of the transformer. Primary Voltage is denoted by V₁ symbol.

How to calculate Primary Voltage given Voltage Transformation Ratio using this online calculator? To use this online calculator for Primary Voltage given Voltage Transformation Ratio, enter Secondary Voltage (V₂) & Transformation Ratio (K) and hit the calculate button. Here is how the Primary Voltage given Voltage Transformation Ratio calculation can be explained with given input values -> 240 = 288/1.2.

FAQ

What is Primary Voltage given Voltage Transformation Ratio?

The Primary Voltage given Voltage Transformation Ratio formula is defined as the voltage which is on the primary side of the transformer and is represented as V₁ = V₂/K or Primary Voltage = Secondary Voltage/Transformation Ratio. Secondary Voltage is defined as the voltage on the secondary side of a transformer or the side at which load is connected & The Transformation Ratio of the transformer is used to find the relation between primary voltage and secondary voltage.

How to calculate Primary Voltage given Voltage Transformation Ratio?

The Primary Voltage given Voltage Transformation Ratio formula is defined as the voltage which is on the primary side of the transformer is calculated using Primary Voltage = Secondary Voltage/Transformation Ratio. To calculate Primary Voltage given Voltage Transformation Ratio, you need Secondary Voltage (V₂) & Transformation Ratio (K). With our tool, you need to enter the respective value for Secondary Voltage & 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 Primary Voltage?

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

Primary Voltage = EMF Induced in Primary+Primary Current*Impedance of Primary

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