Urvi Rathod
Vishwakarma Government Engineering College (VGEC), Ahmedabad
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Anirudh Singh
National Institute of Technology (NIT), Jamshedpur
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11 Other formulas that you can solve using the same Inputs

Impedance Of Primary Winding
Impedance of primary winding=sqrt((Resistance of primary winding*Resistance of primary winding)+(Primary leakage Reactance*Primary leakage Reactance)) GO
Secondary Leakage Reactance When Equivalent Reactance From Secondary Side Is Given
Secondary leakage Reactance=Equivalent reactance from secondary-(Primary leakage Reactance*Voltage Transformation Ratio*Voltage Transformation Ratio) GO
Secondary Leakage Reactance When Equivalent Reactance From Primary Side Is Given
Secondary leakage Reactance=(Equivalent reactance from primary-Primary leakage Reactance)*Voltage Transformation Ratio*Voltage Transformation Ratio GO
Primary Winding Resistance When Impedance Of Primary Winding Is Given
Resistance of primary winding=sqrt(Impedance of primary winding*Impedance of primary winding-Primary leakage Reactance*Primary leakage Reactance) GO
Voltage Transformation Ratio When Equivalent Reactance From Secondary Side Is Given
Voltage Transformation Ratio=sqrt((Equivalent reactance from secondary-Secondary leakage Reactance)/Primary leakage Reactance) GO
Voltage Transformation Ratio When Equivalent Reactance From Primary Side Is Given
Voltage Transformation Ratio=sqrt(Secondary leakage Reactance/(Equivalent reactance from primary-Primary leakage Reactance)) GO
The Reactance Of Primary Winding In Secondary
Reactance of Primary in Secondary=Primary leakage Reactance*Voltage Transformation Ratio*Voltage Transformation Ratio GO
Voltage Transformation Ratio When Primary Leakage Reactance Is Given
Voltage Transformation Ratio=sqrt(Reactance of Primary in Secondary/Primary leakage Reactance) GO
Reactance Of Secondary In primary When Equivalent Reactance From primary Side Is Given
Reactance of Secondary in primary=Equivalent reactance from primary-Primary leakage Reactance GO
The Equivalent Reactance Of Transformer From Primary Side
Equivalent reactance from primary=Primary leakage Reactance+Reactance of Secondary in primary GO
Self-Induced EMF In Primary
Self-Induced EMF in primary=Primary leakage Reactance*Primary Current GO

2 Other formulas that calculate the same Output

Primary Current When Input Voltage Is Given
Primary Current =(voltage1-EMF Induced In The Primary Winding)/Impedance of primary winding GO
Primary Current When Voltage Transformation Ratio Is Given
Primary Current =Secondary Current *Voltage Transformation Ratio GO

Primary Current When Primary Leakage Reactance Is Given Formula

Primary Current =Self-Induced EMF in primary/Primary leakage Reactance
I1=eL1/X1
More formulas
Primary Voltage When Voltage Transformation Ratio Is Given GO
Secondary Voltage When Voltage Transformation Ratio Is Given GO
Secondary Current When Voltage Transformation Ratio Is Given GO
Primary Current When Voltage Transformation Ratio Is Given GO
Secondary Leakage Reactance GO
Primary Leakage Reactance GO
Self-Induced EMF In Primary GO
Self-Induced EMF In Secondary GO
Secondary Current When Secondary Leakage Reactance Is Given GO
The Reactance Of Primary Winding In Secondary GO
The Reactance Of Secondary Winding In Primary GO
The Equivalent Reactance Of Transformer From Primary Side GO
The Equivalent Reactance Of Transformer From Secondary Side GO
Resistance Of Secondary Winding In Primary GO
Resistance Of Primary Winding In Secondary GO
Primary Winding Resistance GO
Secondary Winding Resistance GO
Equivalent Impedance Of Transformer From Primary Side GO
Equivalent Impedance Of Transformer From Secondary Side GO
Reactance Of Primary In Secondary When Equivalent Reactance From Secondary Side Is Given GO
Reactance Of Secondary In primary When Equivalent Reactance From primary Side Is Given GO
Resistance Of Secondary In Primary When Equivalent Resistance From Primary Side Is Given GO
Resistance Of Primary In Secondary When Equivalent Resistance From Secondary Side Is Given GO
Secondary Winding Resistance When Equivalent Resistance From Primary Side Is Given GO
Primary Winding Resistance When Equivalent Resistance From Secondary Side Is Given GO
Primary Winding Resistance When Secondary Winding Resistance Is Given GO
Secondary Winding Resistance When Primary Winding Resistance Is Given GO
Secondary Leakage Reactance When Equivalent Reactance From Secondary Side Is Given GO
Primary Leakage Reactance When Equivalent Reactance From Secondary Side Is Given GO
Secondary Leakage Reactance When Equivalent Reactance From Primary Side Is Given GO
Secondary Winding Resistance When Impedance Of Secondary Winding Is Given GO
Primary Winding Resistance When Impedance Of Primary Winding Is Given GO
Secondary Winding Reactance When Impedance Of Secondary Winding Is Given GO
Primary Winding Reactance When Impedance Of Primary Winding Is Given GO
Secondary Current When Output Voltage Is Given GO
Primary Current When Input Voltage Is Given GO

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 Primary Current When Primary Leakage Reactance Is Given?

Primary Current When Primary Leakage Reactance Is Given calculator uses Primary Current =Self-Induced EMF in primary/Primary leakage Reactance to calculate the Primary Current , The Primary Current When Primary Leakage Reactance Is Given , formula is defined as the current that flows in the primary winding when primary leakage reactance is given. Primary Current and is denoted by I1 symbol.

How to calculate Primary Current When Primary Leakage Reactance Is Given using this online calculator? To use this online calculator for Primary Current When Primary Leakage Reactance Is Given, enter Self-Induced EMF in primary (eL1) and Primary leakage Reactance (X1) and hit the calculate button. Here is how the Primary Current When Primary Leakage Reactance Is Given calculation can be explained with given input values -> 0.5 = 4/8.

FAQ

What is Primary Current When Primary Leakage Reactance Is Given?
The Primary Current When Primary Leakage Reactance Is Given , formula is defined as the current that flows in the primary winding when primary leakage reactance is given and is represented as I1=eL1/X1 or Primary Current =Self-Induced EMF in primary/Primary leakage Reactance. Self-Induced EMF in primary is the induced emf by primary winding by the primary winding and Primary leakage Reactance is the Primary leakage Reactance of transformer.
How to calculate Primary Current When Primary Leakage Reactance Is Given?
The Primary Current When Primary Leakage Reactance Is Given , formula is defined as the current that flows in the primary winding when primary leakage reactance is given is calculated using Primary Current =Self-Induced EMF in primary/Primary leakage Reactance. To calculate Primary Current When Primary Leakage Reactance Is Given, you need Self-Induced EMF in primary (eL1) and Primary leakage Reactance (X1). With our tool, you need to enter the respective value for Self-Induced EMF in primary and Primary leakage Reactance 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 Current ?
In this formula, Primary Current uses Self-Induced EMF in primary and Primary leakage Reactance. We can use 2 other way(s) to calculate the same, which is/are as follows -
  • Primary Current =Secondary Current *Voltage Transformation Ratio
  • Primary Current =(voltage1-EMF Induced In The Primary Winding)/Impedance of primary winding
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