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Frequency given EMF Induced in Primary Winding Formula

GoFrequency given EMF Induced in Secondary Winding Formula

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Supply Frequency means Induction motors are designed for a specific voltage per frequency ratio (V/Hz). The voltage is called the supply voltage and the frequency is called the 'Supply Frequency'. Check FAQs

f = \frac{E 1}{4.44 \cdot N 1 \cdot A core \cdot B max}

f - Supply Frequency?E₁ - EMF Induced in Primary?N₁ - Number of Turns in Primary?A_core - Area of Core?B_max - Maximum Flux Density?

Frequency given EMF Induced in Primary Winding Example

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Here is how the Frequency given EMF Induced in Primary Winding equation looks like with Values.

Here is how the Frequency given EMF Induced in Primary Winding equation looks like with Units.

Here is how the Frequency given EMF Induced in Primary Winding equation looks like.

495.4955 = \frac{13.2}{4.44 \cdot 20 \cdot 2500 \cdot 0.0012}

495.4955Hz = \frac{13.2V}{4.44 \cdot 20 \cdot 2500cm² \cdot 0.0012T}

495.4955 = \frac{13.2}{4.44 \cdot 20 \cdot 2500 \cdot 0.0012}

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Frequency given EMF Induced in Primary Winding Solution

Follow our step by step solution on how to calculate Frequency given EMF Induced in Primary Winding?

FIRST Step Consider the formula

f = \frac{E 1}{4.44 \cdot N 1 \cdot A core \cdot B max}

Next Step Substitute values of Variables

∴

f = \frac{13.2V}{4.44 \cdot 20 \cdot 2500cm² \cdot 0.0012T}

Next Step Convert Units

∴

f = \frac{13.2V}{4.44 \cdot 20 \cdot 0.25m² \cdot 0.0012T}

Next Step Prepare to Evaluate

∴

f = \frac{13.2}{4.44 \cdot 20 \cdot 0.25 \cdot 0.0012}

Next Step Evaluate

∴

f = 495.495495495495Hz

LAST Step Rounding Answer

∴

f = 495.4955Hz

Frequency given EMF Induced in Primary Winding Formula Elements

Variables

Supply Frequency

Supply Frequency means Induction motors are designed for a specific voltage per frequency ratio (V/Hz). The voltage is called the supply voltage and the frequency is called the 'Supply Frequency'.

Symbol: f

Measurement: FrequencyUnit: Hz

Note: Value should be greater than 0.

Formulas to find Supply Frequency

EMF Induced in Primary

EMF Induced in Primary Winding is the production of voltage in a coil because of the change in magnetic flux through a coil.

Symbol: E₁

Measurement: Electric PotentialUnit: V

Note: Value can be positive or negative.

Formulas to find EMF Induced in Primary

Number of Turns in Primary

The Number of Turns in Primary Winding is the number of turns primary winding is the winding of a transformer.

Symbol: N₁

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Number of Turns in Primary

Area of Core

Area of Core is defined as the space occupied by the core of a transformer in 2 dimensional space.

Symbol: A_core

Measurement: AreaUnit: cm²

Note: Value should be greater than 0.

Formulas to find Area of Core

Maximum Flux Density

Maximum Flux Density is defined as the number of lines of force passing through a unit area of material.

Symbol: B_max

Measurement: Magnetic Flux DensityUnit: T

Note: Value should be greater than 0.

Formulas to find Maximum Flux Density

Other Formulas to find Supply Frequency

Go Frequency given EMF Induced in Secondary Winding

f = \frac{E 2}{4.44 \cdot N 2 \cdot A core \cdot B max}

Other formulas in Frequency category

Go Equivalent Reactance of Transformer from Primary Side

X 01 = X L1 + X' 2

Go Equivalent Reactance of Transformer from Secondary Side

X 02 = X L2 + X' 1

Go Primary Leakage Reactance

X L1 = \frac{X' 1}{K^{2}}

Go Reactance of Primary Winding in Secondary

X' 1 = X L1 \cdot K^{2}

How to Evaluate Frequency given EMF Induced in Primary Winding?

Frequency given EMF Induced in Primary Winding evaluator uses Supply Frequency = EMF Induced in Primary/(4.44*Number of Turns in Primary*Area of Core*Maximum Flux Density) to evaluate the Supply Frequency, Frequency given EMF Induced in Primary Winding formula is defined as the amount of two-dimensional space taken up by an object. The magnitude of this induced emf can be found by using the following EMF equation of the transformer. Supply Frequency is denoted by f symbol.

How to evaluate Frequency given EMF Induced in Primary Winding using this online evaluator? To use this online evaluator for Frequency given EMF Induced in Primary Winding, enter EMF Induced in Primary (E₁), Number of Turns in Primary (N₁), Area of Core (A_core) & Maximum Flux Density (B_max) and hit the calculate button.

FAQs on Frequency given EMF Induced in Primary Winding

What is the formula to find Frequency given EMF Induced in Primary Winding?

The formula of Frequency given EMF Induced in Primary Winding is expressed as Supply Frequency = EMF Induced in Primary/(4.44*Number of Turns in Primary*Area of Core*Maximum Flux Density). Here is an example- 495.4955 = 13.2/(4.44*20*0.25*0.0012).

How to calculate Frequency given EMF Induced in Primary Winding?

With EMF Induced in Primary (E₁), Number of Turns in Primary (N₁), Area of Core (A_core) & Maximum Flux Density (B_max) we can find Frequency given EMF Induced in Primary Winding using the formula - Supply Frequency = EMF Induced in Primary/(4.44*Number of Turns in Primary*Area of Core*Maximum Flux Density).

What are the other ways to Calculate Supply Frequency?

Here are the different ways to Calculate Supply Frequency-

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

Can the Frequency given EMF Induced in Primary Winding be negative?

No, the Frequency given EMF Induced in Primary Winding, measured in Frequency cannot be negative.

Which unit is used to measure Frequency given EMF Induced in Primary Winding?

Frequency given EMF Induced in Primary Winding is usually measured using the Hertz[Hz] for Frequency. Petahertz[Hz], Terahertz[Hz], Gigahertz[Hz] are the few other units in which Frequency given EMF Induced in Primary Winding can be measured.

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Frequency given EMF Induced in Primary Winding Formula

​GoFrequency given EMF Induced in Secondary Winding Formula

Frequency given EMF Induced in Primary Winding Example

Frequency given EMF Induced in Primary Winding Solution

Frequency given EMF Induced in Primary Winding Formula Elements

Other Formulas to find Supply Frequency

Other formulas in Frequency category

How to Evaluate Frequency given EMF Induced in Primary Winding?

FAQs on Frequency given EMF Induced in Primary Winding

Variable Name

GoFrequency given EMF Induced in Secondary Winding Formula