Input Current Harmonic Factor Calculator

✖Input current distortion factor is defined as the ratio of the RMS value of fundamental component of the input current to the RMS value of the input current including fundamental and harmonics.ⓘ Input Current Distortion Factor [CDF]

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✖Input current harmonic factor is defined as the measure of harmonic content in the supply current. It is also known as total harmonic distortion.ⓘ Input Current Harmonic Factor [CHF]

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Formula

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Input Current Harmonic Factor

Formula

`"CHF" = sqrt((1/"CDF"^2)-1)`

Example

`"1.732051"=sqrt((1/("0.5")^2)-1)`

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Input Current Harmonic Factor Solution

STEP 0: Pre-Calculation Summary

Formula Used

Input Current Harmonic Factor = sqrt((1/Input Current Distortion Factor^2)-1)
CHF = sqrt((1/CDF^2)-1)
This formula uses 1 Functions, 2 Variables

Functions Used

sqrt - A square root function is a function that takes a non-negative number as an input and returns the square root of the given input number., sqrt(Number)

Variables Used

Input Current Harmonic Factor - Input current harmonic factor is defined as the measure of harmonic content in the supply current. It is also known as total harmonic distortion.
Input Current Distortion Factor - Input current distortion factor is defined as the ratio of the RMS value of fundamental component of the input current to the RMS value of the input current including fundamental and harmonics.

STEP 1: Convert Input(s) to Base Unit

Input Current Distortion Factor: 0.5 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

CHF = sqrt((1/CDF^2)-1) --> sqrt((1/0.5^2)-1)

Evaluating ... ...

CHF = 1.73205080756888

STEP 3: Convert Result to Output's Unit

1.73205080756888 --> No Conversion Required

FINAL ANSWER

1.73205080756888 ≈ 1.732051 <-- Input Current Harmonic Factor

(Calculation completed in 00.004 seconds)

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Credits

Created by Parminder Singh

Chandigarh University (CU), Punjab

Parminder Singh has created this Calculator and 100+ more calculators!

Verified by Vidyashree V

BMS College of Engineering (BMSCE), Bangalore

Vidyashree V has verified this Calculator and 25+ more calculators!

< 9 MOSFET Calculators

Input Current Distortion Factor

Go Input Current Distortion Factor = RMS Supply Current Fundamental Component/RMS Supply Current

Input Current Harmonic Factor

Go Input Current Harmonic Factor = sqrt((1/Input Current Distortion Factor^2)-1)

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Input Current Harmonic Factor Formula

Input Current Harmonic Factor = sqrt((1/Input Current Distortion Factor^2)-1)
CHF = sqrt((1/CDF^2)-1)

What is the significance of HF, CDF, THD?

Harmonics are voltages or currents that operate at a frequency that is an integer (whole-number) multiple of the fundamental frequency. Greater the HF or THD of a signal greater will be the distortion of the input signal and higher value of input distortion current in input supply indicates lower magnitude of the harmonic content.

How to Calculate Input Current Harmonic Factor?

Input Current Harmonic Factor calculator uses Input Current Harmonic Factor = sqrt((1/Input Current Distortion Factor^2)-1) to calculate the Input Current Harmonic Factor, The Input current harmonic factor formula is defined as the measure of harmonic content in the supply current. It is also known as total harmonic distortion. Input Current Harmonic Factor is denoted by CHF symbol.

How to calculate Input Current Harmonic Factor using this online calculator? To use this online calculator for Input Current Harmonic Factor, enter Input Current Distortion Factor (CDF) and hit the calculate button. Here is how the Input Current Harmonic Factor calculation can be explained with given input values -> 1.732051 = sqrt((1/0.5^2)-1).

FAQ

What is Input Current Harmonic Factor?

The Input current harmonic factor formula is defined as the measure of harmonic content in the supply current. It is also known as total harmonic distortion and is represented as CHF = sqrt((1/CDF^2)-1) or Input Current Harmonic Factor = sqrt((1/Input Current Distortion Factor^2)-1). Input current distortion factor is defined as the ratio of the RMS value of fundamental component of the input current to the RMS value of the input current including fundamental and harmonics.

How to calculate Input Current Harmonic Factor?

The Input current harmonic factor formula is defined as the measure of harmonic content in the supply current. It is also known as total harmonic distortion is calculated using Input Current Harmonic Factor = sqrt((1/Input Current Distortion Factor^2)-1). To calculate Input Current Harmonic Factor, you need Input Current Distortion Factor (CDF). With our tool, you need to enter the respective value for Input Current Distortion Factor and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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