Zero Sequence Current using Zero Sequence Voltage (LLGF) Calculator

✖Zero Sequence Voltage consists of a balanced three-phase voltage and current, phasors of which all have the same phase angles and rotate counterclockwise together.ⓘ Zero Sequence Voltage [V₀]			+10% -10%
✖Zero Sequence Impedance consists of a balanced three-phase voltage and current, phasors of which all have the same phase angles and rotate counter clockwise together.ⓘ Zero Sequence Impedance [Z₀]			+10% -10%

✖Zero Sequence Current consists of a balanced three-phase current, phasors of which all have the same phase angles and rotate counterclockwise together.ⓘ Zero Sequence Current using Zero Sequence Voltage (LLGF) [I₀]

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Zero Sequence Current using Zero Sequence Voltage (LLGF) Solution

STEP 0: Pre-Calculation Summary

Formula Used

Zero Sequence Current = (-1)*Zero Sequence Voltage/Zero Sequence Impedance
I₀ = (-1)*V₀/Z₀
This formula uses 3 Variables

Variables Used

Zero Sequence Current - (Measured in Ampere) - Zero Sequence Current consists of a balanced three-phase current, phasors of which all have the same phase angles and rotate counterclockwise together.
Zero Sequence Voltage - (Measured in Volt) - Zero Sequence Voltage consists of a balanced three-phase voltage and current, phasors of which all have the same phase angles and rotate counterclockwise together.
Zero Sequence Impedance - (Measured in Ohm) - Zero Sequence Impedance consists of a balanced three-phase voltage and current, phasors of which all have the same phase angles and rotate counter clockwise together.

STEP 1: Convert Input(s) to Base Unit

Zero Sequence Voltage: 17.6 Volt --> 17.6 Volt No Conversion Required
Zero Sequence Impedance: 8 Ohm --> 8 Ohm No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

I₀ = (-1)*V₀/Z₀ --> (-1)*17.6/8

Evaluating ... ...

I₀ = -2.2

STEP 3: Convert Result to Output's Unit

-2.2 Ampere --> No Conversion Required

FINAL ANSWER

-2.2 Ampere <-- Zero Sequence Current

(Calculation completed in 00.004 seconds)

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< Current Calculators

Fault Current using B-Phase Voltage (LLGF)

LaTeX Go Fault Current = B Phase Voltage/Fault Impedance

B-Phase Current (LLGF)

LaTeX Go B Phase Current = Fault Current-C Phase Current

C-Phase Current (LLGF)

LaTeX Go C Phase Current = Fault Current-B Phase Current

Fault Current (LLGF)

LaTeX Go Fault Current = B Phase Current+C Phase Current

Zero Sequence Current using Zero Sequence Voltage (LLGF) Formula

LaTeX Go

Zero Sequence Current = (-1)*Zero Sequence Voltage/Zero Sequence Impedance
I₀ = (-1)*V₀/Z₀

What are the positive and negative sequence components?

The positive sequence consists of balanced three-phase voltage and current phasors which are exactly at ₁₂₀ degrees apart rotating counterclockwise in ABC rotation. The negative sequence consists of balanced three-phase voltage and current phasors which are exactly at ₁₂₀ degrees apart rotating counterclockwise in ACB rotation.

How to Calculate Zero Sequence Current using Zero Sequence Voltage (LLGF)?

Zero Sequence Current using Zero Sequence Voltage (LLGF) calculator uses Zero Sequence Current = (-1)*Zero Sequence Voltage/Zero Sequence Impedance to calculate the Zero Sequence Current, The zero Sequence current using zero sequence voltage (LLGF) formula is consists of a balanced three-phase voltage phasor of which all have the same phase angles and rotate counterclockwise together. Zero Sequence Current is denoted by I₀ symbol.

How to calculate Zero Sequence Current using Zero Sequence Voltage (LLGF) using this online calculator? To use this online calculator for Zero Sequence Current using Zero Sequence Voltage (LLGF), enter Zero Sequence Voltage (V₀) & Zero Sequence Impedance (Z₀) and hit the calculate button. Here is how the Zero Sequence Current using Zero Sequence Voltage (LLGF) calculation can be explained with given input values -> -2.2 = (-1)*17.6/8.

FAQ

What is Zero Sequence Current using Zero Sequence Voltage (LLGF)?

The zero Sequence current using zero sequence voltage (LLGF) formula is consists of a balanced three-phase voltage phasor of which all have the same phase angles and rotate counterclockwise together and is represented as I₀ = (-1)*V₀/Z₀ or Zero Sequence Current = (-1)*Zero Sequence Voltage/Zero Sequence Impedance. Zero Sequence Voltage consists of a balanced three-phase voltage and current, phasors of which all have the same phase angles and rotate counterclockwise together & Zero Sequence Impedance consists of a balanced three-phase voltage and current, phasors of which all have the same phase angles and rotate counter clockwise together.

How to calculate Zero Sequence Current using Zero Sequence Voltage (LLGF)?

The zero Sequence current using zero sequence voltage (LLGF) formula is consists of a balanced three-phase voltage phasor of which all have the same phase angles and rotate counterclockwise together is calculated using Zero Sequence Current = (-1)*Zero Sequence Voltage/Zero Sequence Impedance. To calculate Zero Sequence Current using Zero Sequence Voltage (LLGF), you need Zero Sequence Voltage (V₀) & Zero Sequence Impedance (Z₀). With our tool, you need to enter the respective value for Zero Sequence Voltage & Zero Sequence Impedance 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 Zero Sequence Current?

In this formula, Zero Sequence Current uses Zero Sequence Voltage & Zero Sequence Impedance. We can use 3 other way(s) to calculate the same, which is/are as follows -

Zero Sequence Current = B Phase Voltage/(3*Fault Impedance)
Zero Sequence Current = C Phase Voltage/(3*Fault Impedance)
Zero Sequence Current = (Zero Sequence Voltage-Positive Sequence Voltage)/(3*Fault Impedance)

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