B-Phase Voltage using Zero Sequence Current (LLGF) Calculator

✖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 [I₀]			+10% -10%
✖Fault Impedance is a measure of the resistance and reactance in an electrical circuit that is used to calculate the fault current that flows through the circuit in the event of a fault.ⓘ Fault Impedance [Z_f]			+10% -10%

✖B phase Voltage is defined as the voltage of b-phase.ⓘ B-Phase Voltage using Zero Sequence Current (LLGF) [V_b]

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B-Phase Voltage using Zero Sequence Current (LLGF) Solution

STEP 0: Pre-Calculation Summary

Formula Used

B Phase Voltage = 3*Zero Sequence Current*Fault Impedance
V_b = 3*I₀*Z_f
This formula uses 3 Variables

Variables Used

B Phase Voltage - (Measured in Volt) - B phase Voltage is defined as the voltage of b-phase.
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.
Fault Impedance - (Measured in Ohm) - Fault Impedance is a measure of the resistance and reactance in an electrical circuit that is used to calculate the fault current that flows through the circuit in the event of a fault.

STEP 1: Convert Input(s) to Base Unit

Zero Sequence Current: 2.2 Ampere --> 2.2 Ampere No Conversion Required
Fault Impedance: 1.5 Ohm --> 1.5 Ohm No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

V_b = 3*I₀*Z_f --> 3*2.2*1.5

Evaluating ... ...

V_b = 9.9

STEP 3: Convert Result to Output's Unit

9.9 Volt --> No Conversion Required

FINAL ANSWER

9.9 Volt <-- B Phase Voltage

(Calculation completed in 00.004 seconds)

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< Voltage and EMF Calculators

B-Phase Voltage using Zero Sequence Current (LLGF)

LaTeX Go B Phase Voltage = 3*Zero Sequence Current*Fault Impedance

C-Phase Voltage using Zero Sequence Current (LLGF)

LaTeX Go C Phase Voltage = 3*Zero Sequence Current*Fault Impedance

B-Phase Voltage using Fault Current (LLGF)

LaTeX Go B Phase Voltage = Fault Impedance*Fault Current

C-Phase Voltage using Fault Current (LLGF)

LaTeX Go C Phase Voltage = Fault Current*Fault Impedance

B-Phase Voltage using Zero Sequence Current (LLGF) Formula

LaTeX Go

B Phase Voltage = 3*Zero Sequence Current*Fault Impedance
V_b = 3*I₀*Z_f

What does three phase voltage mean?

Three-phase power can be defined as the common method of alternating current power generation, transmission, and distribution. It is a type of polyphase system and is the most common method used by electric grids worldwide to transfer power.

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

B-Phase Voltage using Zero Sequence Current (LLGF) calculator uses B Phase Voltage = 3*Zero Sequence Current*Fault Impedance to calculate the B Phase Voltage, The b-phase Voltage using Zero Sequence Current (LLGF) formula is defined as the voltage between two-component comprising a three-phase source or load. here we have taken the b-phase. B Phase Voltage is denoted by V_b symbol.

How to calculate B-Phase Voltage using Zero Sequence Current (LLGF) using this online calculator? To use this online calculator for B-Phase Voltage using Zero Sequence Current (LLGF), enter Zero Sequence Current (I₀) & Fault Impedance (Z_f) and hit the calculate button. Here is how the B-Phase Voltage using Zero Sequence Current (LLGF) calculation can be explained with given input values -> 9.9 = 3*2.2*1.5.

FAQ

What is B-Phase Voltage using Zero Sequence Current (LLGF)?

The b-phase Voltage using Zero Sequence Current (LLGF) formula is defined as the voltage between two-component comprising a three-phase source or load. here we have taken the b-phase and is represented as V_b = 3*I₀*Z_f or B Phase Voltage = 3*Zero Sequence Current*Fault Impedance. Zero Sequence Current consists of a balanced three-phase current, phasors of which all have the same phase angles and rotate counterclockwise together & Fault Impedance is a measure of the resistance and reactance in an electrical circuit that is used to calculate the fault current that flows through the circuit in the event of a fault.

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

The b-phase Voltage using Zero Sequence Current (LLGF) formula is defined as the voltage between two-component comprising a three-phase source or load. here we have taken the b-phase is calculated using B Phase Voltage = 3*Zero Sequence Current*Fault Impedance. To calculate B-Phase Voltage using Zero Sequence Current (LLGF), you need Zero Sequence Current (I₀) & Fault Impedance (Z_f). With our tool, you need to enter the respective value for Zero Sequence Current & Fault 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 B Phase Voltage?

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

B Phase Voltage = Fault Impedance*Fault Current
B Phase Voltage = Zero Sequence Voltage-Positive Sequence Voltage
B Phase Voltage = (3*Zero Sequence Voltage-A Phase Voltage)/2

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