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C-Phase Current using C-Phase Voltage(LLGF) Formula

GoC-Phase Current (LLGF) Formula

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C phase current is the current that flows into the c-phase in open conductor fault. Check FAQs

I c = \frac{V c}{Z f} - I b

I_c - C Phase Current?V_c - C Phase Voltage?Z_f - Fault Impedance?I_b - B Phase Current?

C-Phase Current using C-Phase Voltage(LLGF) Example

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Here is how the C-Phase Current using C-Phase Voltage(LLGF) equation looks like with Values.

Here is how the C-Phase Current using C-Phase Voltage(LLGF) equation looks like with Units.

Here is how the C-Phase Current using C-Phase Voltage(LLGF) equation looks like.

8.7667 = \frac{17.2}{1.5} - 2.7

8.7667A = \frac{17.2V}{1.5Ω} - 2.7A

8.7667 = \frac{17.2}{1.5} - 2.7

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C-Phase Current using C-Phase Voltage(LLGF) Solution

Follow our step by step solution on how to calculate C-Phase Current using C-Phase Voltage(LLGF)?

FIRST Step Consider the formula

I c = \frac{V c}{Z f} - I b

Next Step Substitute values of Variables

∴

I c = \frac{17.2V}{1.5Ω} - 2.7A

Next Step Prepare to Evaluate

∴

I c = \frac{17.2}{1.5} - 2.7

Next Step Evaluate

∴

I c = 8.76666666666667A

LAST Step Rounding Answer

∴

I c = 8.7667A

C-Phase Current using C-Phase Voltage(LLGF) Formula Elements

Variables

C Phase Current

C phase current is the current that flows into the c-phase in open conductor fault.

Symbol: I_c

Measurement: Electric CurrentUnit: A

Note: Value can be positive or negative.

Formulas to find C Phase Current

C Phase Voltage

C phase Voltage is defined as the voltage of c-phase.

Symbol: V_c

Measurement: Electric PotentialUnit: V

Note: Value can be positive or negative.

Formulas to find C Phase Voltage

Fault Impedance

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.

Symbol: Z_f

Measurement: Electric ResistanceUnit: Ω

Note: Value should be greater than 0.

Formulas to find Fault Impedance

B Phase Current

B phase Current is defined as the current flowing through the b-phase in open conductor fault.

Symbol: I_b

Measurement: Electric CurrentUnit: A

Note: Value can be positive or negative.

Formulas to find B Phase Current

Other Formulas to find C Phase Current

Go C-Phase Current (LLGF)

I c = I f - I b

Other formulas in Current category

Go B-Phase Current (LLGF)

I b = I f - I c

Go Fault Current (LLGF)

I f = I b + I c

Go Fault Current using B-Phase Voltage (LLGF)

I f = \frac{V b}{Z f}

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

I 0 = \frac{V b}{3 \cdot Z f}

How to Evaluate C-Phase Current using C-Phase Voltage(LLGF)?

C-Phase Current using C-Phase Voltage(LLGF) evaluator uses C Phase Current = C Phase Voltage/Fault Impedance-B Phase Current to evaluate the C Phase Current, The C-phase Current using C-phase Voltage(LLGF) formula is defined as the current flowing in the C phase of the system. C Phase Current is denoted by I_c symbol.

How to evaluate C-Phase Current using C-Phase Voltage(LLGF) using this online evaluator? To use this online evaluator for C-Phase Current using C-Phase Voltage(LLGF), enter C Phase Voltage (V_c), Fault Impedance (Z_f) & B Phase Current (I_b) and hit the calculate button.

FAQs on C-Phase Current using C-Phase Voltage(LLGF)

What is the formula to find C-Phase Current using C-Phase Voltage(LLGF)?

The formula of C-Phase Current using C-Phase Voltage(LLGF) is expressed as C Phase Current = C Phase Voltage/Fault Impedance-B Phase Current. Here is an example- 7.7 = 17.2/1.5-2.7.

How to calculate C-Phase Current using C-Phase Voltage(LLGF)?

With C Phase Voltage (V_c), Fault Impedance (Z_f) & B Phase Current (I_b) we can find C-Phase Current using C-Phase Voltage(LLGF) using the formula - C Phase Current = C Phase Voltage/Fault Impedance-B Phase Current.

What are the other ways to Calculate C Phase Current?

Here are the different ways to Calculate C Phase Current-

C Phase Current=Fault Current-B Phase Current

Can the C-Phase Current using C-Phase Voltage(LLGF) be negative?

Yes, the C-Phase Current using C-Phase Voltage(LLGF), measured in Electric Current can be negative.

Which unit is used to measure C-Phase Current using C-Phase Voltage(LLGF)?

C-Phase Current using C-Phase Voltage(LLGF) is usually measured using the Ampere[A] for Electric Current. Milliampere[A], Microampere[A], Centiampere[A] are the few other units in which C-Phase Current using C-Phase Voltage(LLGF) can be measured.

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C-Phase Current using C-Phase Voltage(LLGF) Formula

​GoC-Phase Current (LLGF) Formula

C-Phase Current using C-Phase Voltage(LLGF) Example

C-Phase Current using C-Phase Voltage(LLGF) Solution

C-Phase Current using C-Phase Voltage(LLGF) Formula Elements

Other Formulas to find C Phase Current

Other formulas in Current category

How to Evaluate C-Phase Current using C-Phase Voltage(LLGF)?

FAQs on C-Phase Current using C-Phase Voltage(LLGF)

Variable Name

GoC-Phase Current (LLGF) Formula