c-phase Current Using Fault Impedance (LLF) Calculator

Category	Engineering ↺
Engineering	Electrical ↺
Electrical	Power System ↺
Power-System	Fault ↺
Fault	L2L Fault ↺

✖c-phase Voltage is defined as the voltage of c-phase.ⓘ c-phase Voltage [Vc]			+10% -10%
✖b-phase Voltage is defined as the voltage of b-phase.ⓘ b-phase Voltage [Vb]			+10% -10%
✖Fault Impedance is defined as the impedance that caused the fault.ⓘ Fault Impedance [Zf]			+10% -10%

✖C-phase current is the current that flows into the c-phase.ⓘ c-phase Current Using Fault Impedance (LLF) [Ic]

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c-phase Current Using Fault Impedance (LLF)

Urvi Rathod

Vishwakarma Government Engineering College (VGEC), Ahmedabad

Urvi Rathod has created this Calculator and 500+ more calculators!

Kethavath Srinath

Osmania University (OU), Hyderabad

Kethavath Srinath has verified this Calculator and 500+ more calculators!

< 11 Other formulas that you can solve using the same Inputs

Positive Sequence Current Using Fault Impedance(LGF)

Positive Sequence Current =(Positive Sequence Voltage+Negative Sequence Voltage+Zero Sequence Voltage)/(3*Fault Impedance ) GO

Zero Sequence Voltage Using Positive Sequence Current

Zero Sequence Voltage=(3*Fault Impedance *Positive Sequence Current )-Negative Sequence Voltage-Positive Sequence Voltage GO

Zero Sequence Voltage Using a-phase Current (LGF)

Zero Sequence Voltage=(Fault Impedance *a-phase Current )-(Negative Sequence Voltage)-(Positive Sequence Voltage) GO

Negative Sequence Voltage Using a-phase Current (LGF)

Negative Sequence Voltage=(Fault Impedance *a-phase Current )-Positive Sequence Voltage-Zero Sequence Voltage GO

Positive Sequence Voltage Using a-phase Current

Positive Sequence Voltage=(Fault Impedance *a-phase Current )-Negative Sequence Voltage-Zero Sequence Voltage GO

Positive Sequence Voltage (LLF)

Positive Sequence Voltage=(Fault Impedance *Positive Sequence Current )+Negative Sequence Voltage GO

Positive Sequence Voltage Using Positive Sequence Current

Positive Sequence Voltage=3*Fault Impedance *Positive Sequence Current GO

Negative Sequence Voltage Using Positive Sequence Current

Negative Sequence Voltage=3*Fault Impedance *Positive Sequence Current GO

a-phase Current Using Fault impedance (LGF)

a-phase Current =a-phase Voltage /Fault Impedance GO

A-phase Current using a-phase voltage(LGF)

a-phase Current =a-phase Voltage /Fault Impedance GO

a-phase Voltage(LGF)

a-phase Voltage =Fault Impedance *a-phase Current GO

< 6 Other formulas that calculate the same Output

c-phase Current (1OC)

C-phase Current =(3*Zero Sequence Current )-b-phase Current GO

c-phase Current (LLGF)

C-phase Current =Fault Current -b-phase Current GO

c-phase Current (2OC)

C-phase Current =(0)*a-phase Current GO

c-phase Current (3oc)

C-phase Current =(0)*Electric Current GO

c-phase Current(LLF)

C-phase Current =(-1)*b-phase Current GO

c-Phase Current (LGF)

C-phase Current =a-phase Current *0 GO

c-phase Current Using Fault Impedance (LLF) Formula

C-phase Current =(c-phase Voltage -b-phase Voltage )/Fault Impedance
Ic=(Vc-Vb)/Zf

More formulas

a-phase Current (LLF) GO

b-phase Current (LLF) GO

c-phase Current(LLF) GO

b-phase Voltage (LLF) GO

c-phase Voltage (LLF) GO

b-phase Current Using Fault Impedance (LLF) GO

Fault Impedance Using b-phase Current (LLF) GO

c-phase Voltage Using c-phase Current (LLF) GO

b-phase Voltage Using c-phase Current (LLF) GO

Fault Impedance Using c-phase Current (LLF) GO

Zero Sequence Current(LLF) GO

Positive Sequence Current (LLF) GO

Negative Sequence Current(LLF) GO

Zero Sequence Voltage(LLF) GO

Positive Sequence Voltage (LLF) GO

Negative Sequence Voltage (LLF) GO

Fault Impedance Using Positive Sequence Current (LLF) GO

What is difference between line current and phase current?

Line current is the current through any one line between a three-phase source and load. Phase current is the current through any one component comprising a three-phase source or load.

How to Calculate c-phase Current Using Fault Impedance (LLF)?

c-phase Current Using Fault Impedance (LLF) calculator uses C-phase Current =(c-phase Voltage -b-phase Voltage )/Fault Impedance to calculate the C-phase Current , The c-phase Current Using Fault Impedance (LLF) formula is defined as the current through any one component comprising a three-phase source or load. here we have taken the c-phase. C-phase Current and is denoted by Ic symbol.

How to calculate c-phase Current Using Fault Impedance (LLF) using this online calculator? To use this online calculator for c-phase Current Using Fault Impedance (LLF), enter c-phase Voltage (Vc), b-phase Voltage (Vb) and Fault Impedance (Zf) and hit the calculate button. Here is how the c-phase Current Using Fault Impedance (LLF) calculation can be explained with given input values -> 1 = (5-2)/3.

FAQ

What is c-phase Current Using Fault Impedance (LLF)?

The c-phase Current Using Fault Impedance (LLF) formula is defined as the current through any one component comprising a three-phase source or load. here we have taken the c-phase and is represented as Ic=(Vc-Vb)/Zf or C-phase Current =(c-phase Voltage -b-phase Voltage )/Fault Impedance . c-phase Voltage is defined as the voltage of c-phase, b-phase Voltage is defined as the voltage of b-phase and Fault Impedance is defined as the impedance that caused the fault.

How to calculate c-phase Current Using Fault Impedance (LLF)?

The c-phase Current Using Fault Impedance (LLF) formula is defined as the current through any one component comprising a three-phase source or load. here we have taken the c-phase is calculated using C-phase Current =(c-phase Voltage -b-phase Voltage )/Fault Impedance . To calculate c-phase Current Using Fault Impedance (LLF), you need c-phase Voltage (Vc), b-phase Voltage (Vb) and Fault Impedance (Zf). With our tool, you need to enter the respective value for c-phase Voltage , b-phase Voltage and 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 C-phase Current ?

In this formula, C-phase Current uses c-phase Voltage , b-phase Voltage and Fault Impedance . We can use 6 other way(s) to calculate the same, which is/are as follows -

C-phase Current =a-phase Current *0
C-phase Current =(-1)*b-phase Current
C-phase Current =Fault Current -b-phase Current
C-phase Current =(3*Zero Sequence Current )-b-phase Current
C-phase Current =(0)*a-phase Current
C-phase Current =(0)*Electric Current

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