Fx Copy
LaTeX Copy
B phase Voltage is defined as the voltage of b-phase. Check FAQs
Vb=Vc-(ZfIc)
Vb - B Phase Voltage?Vc - C Phase Voltage?Zf - Fault Impedance?Ic - C Phase Current?

B-Phase Voltage using C-Phase Current (LLF) Example

With values
With units
Only example

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

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

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

11.35Edit=17.2Edit-(1.5Edit3.9Edit)
You are here -
HomeIcon Home » Category Engineering » Category Electrical » Category Power System » fx B-Phase Voltage using C-Phase Current (LLF)

B-Phase Voltage using C-Phase Current (LLF) Solution

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

FIRST Step Consider the formula
Vb=Vc-(ZfIc)
Next Step Substitute values of Variables
Vb=17.2V-(1.5Ω3.9A)
Next Step Prepare to Evaluate
Vb=17.2-(1.53.9)
LAST Step Evaluate
Vb=11.35V

B-Phase Voltage using C-Phase Current (LLF) Formula Elements

Variables
B Phase Voltage
B phase Voltage is defined as the voltage of b-phase.
Symbol: Vb
Measurement: Electric PotentialUnit: V
Note: Value can be positive or negative.
C Phase Voltage
C phase Voltage is defined as the voltage of c-phase.
Symbol: Vc
Measurement: Electric PotentialUnit: V
Note: Value can be positive or negative.
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: Zf
Measurement: Electric ResistanceUnit: Ω
Note: Value should be greater than 0.
C Phase Current
C phase current is the current that flows into the c-phase in open conductor fault.
Symbol: Ic
Measurement: Electric CurrentUnit: A
Note: Value can be positive or negative.

Other Formulas to find B Phase Voltage

​Go B-Phase Voltage (LLF)
Vb=(ZfIb)+Vc

Other formulas in Voltage and EMF category

​Go C-Phase Voltage (LLF)
Vc=Vb-(ZfIb)
​Go C-Phase Voltage using C-Phase Current (LLF)
Vc=Vb+(ZfIc)
​Go Positive Sequence Voltage (LLF)
V1=(ZfI1)+V2
​Go Negative Sequence Voltage (LLF)
V2=V1-(ZfI1)

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

B-Phase Voltage using C-Phase Current (LLF) evaluator uses B Phase Voltage = C Phase Voltage-(Fault Impedance*C Phase Current) to evaluate the B Phase Voltage, The b-phase Voltage using c-phase Current (LLF) formula is defined as the current through any one component comprising a three-phase source or load. here we have taken the b-phase. B Phase Voltage is denoted by Vb symbol.

How to evaluate B-Phase Voltage using C-Phase Current (LLF) using this online evaluator? To use this online evaluator for B-Phase Voltage using C-Phase Current (LLF), enter C Phase Voltage (Vc), Fault Impedance (Zf) & C Phase Current (Ic) and hit the calculate button.

FAQs on B-Phase Voltage using C-Phase Current (LLF)

What is the formula to find B-Phase Voltage using C-Phase Current (LLF)?
The formula of B-Phase Voltage using C-Phase Current (LLF) is expressed as B Phase Voltage = C Phase Voltage-(Fault Impedance*C Phase Current). Here is an example- 9.75 = 17.2-(1.5*3.9).
How to calculate B-Phase Voltage using C-Phase Current (LLF)?
With C Phase Voltage (Vc), Fault Impedance (Zf) & C Phase Current (Ic) we can find B-Phase Voltage using C-Phase Current (LLF) using the formula - B Phase Voltage = C Phase Voltage-(Fault Impedance*C Phase Current).
What are the other ways to Calculate B Phase Voltage?
Here are the different ways to Calculate B Phase Voltage-
  • B Phase Voltage=(Fault Impedance*B Phase Current)+C Phase VoltageOpenImg
Can the B-Phase Voltage using C-Phase Current (LLF) be negative?
Yes, the B-Phase Voltage using C-Phase Current (LLF), measured in Electric Potential can be negative.
Which unit is used to measure B-Phase Voltage using C-Phase Current (LLF)?
B-Phase Voltage using C-Phase Current (LLF) is usually measured using the Volt[V] for Electric Potential. Millivolt[V], Microvolt[V], Nanovolt[V] are the few other units in which B-Phase Voltage using C-Phase Current (LLF) can be measured.
Copied!