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Current in pressure coil circuit Formula

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Pressure Coil Current is the current flowing through the pressure coil of the wattmeter. Check FAQs

I p = \frac{S 2}{R p + R c}

I_p - Pressure Coil Current?S₂ - Voltage Induced in Secondary Winding 2?R_p - Pressure Coil Resistance?R_c - Secondary Winding 1 Coil Resistance?

Current in pressure coil circuit Example

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Here is how the Current in pressure coil circuit equation looks like with Values.

Here is how the Current in pressure coil circuit equation looks like with Units.

Here is how the Current in pressure coil circuit equation looks like.

1.0603 = \frac{5.1}{4.06 + 0.75}

1.0603A = \frac{5.1V}{4.06Ω + 0.75Ω}

1.0603 = \frac{5.1}{4.06 + 0.75}

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Current in pressure coil circuit Solution

Follow our step by step solution on how to calculate Current in pressure coil circuit?

FIRST Step Consider the formula

I p = \frac{S 2}{R p + R c}

Next Step Substitute values of Variables

∴

I p = \frac{5.1V}{4.06Ω + 0.75Ω}

Next Step Prepare to Evaluate

∴

I p = \frac{5.1}{4.06 + 0.75}

Next Step Evaluate

∴

I p = 1.06029106029106A

LAST Step Rounding Answer

∴

I p = 1.0603A

Current in pressure coil circuit Formula Elements

Variables

Pressure Coil Current

Pressure Coil Current is the current flowing through the pressure coil of the wattmeter.

Symbol: I_p

Measurement: Electric CurrentUnit: A

Note: Value should be greater than 0.

Formulas to find Pressure Coil Current

Voltage Induced in Secondary Winding 2

Voltage Induced in Secondary Winding 2 is the potential difference across it generated by either passing it through a magnetic field, or by moving the magnetic field past the conductor.

Symbol: S₂

Measurement: Electric PotentialUnit: V

Note: Value should be greater than 0.

Formulas to find Voltage Induced in Secondary Winding 2

Pressure Coil Resistance

Pressure Coil Resistance is defined as a measure of the opposition to current flow in the pressure coil of wattmeter.

Symbol: R_p

Measurement: Electric ResistanceUnit: Ω

Note: Value can be positive or negative.

Formulas to find Pressure Coil Resistance

Secondary Winding 1 Coil Resistance

Secondary Winding 1 Coil Resistance is the hindrance to the current flowing through the coil first secondary winding coil of a wattmeter.

Symbol: R_c

Measurement: Electric ResistanceUnit: Ω

Note: Value should be greater than 0.

Formulas to find Secondary Winding 1 Coil Resistance

Other formulas in Wattmeter Circuit category

Go Power using Two Wattmeter Method

P t = \sqrt{3} \cdot V ph \cdot I 1 \cdot \cos (Φ)

Go Total Power using phi Angle

P t = 3 \cdot V ph \cdot I ph \cdot \cos (Φ)

Go DC Power (in Voltage Terms)

P t = V t \cdot I - (\frac{{V t}^{2}}{R vm})

Go DC Power (in Current Terms)

P t = V t \cdot I - I^{2} \cdot R a

How to Evaluate Current in pressure coil circuit?

Current in pressure coil circuit evaluator uses Pressure Coil Current = Voltage Induced in Secondary Winding 2/(Pressure Coil Resistance+Secondary Winding 1 Coil Resistance) to evaluate the Pressure Coil Current, The Current in pressure coil circuit formula is defined as the current flowing through the pressure coil of the wattmeter which is s determined by dividing the voltage induced in the secondary winding by the sum of the resistance of the pressure coil and the resistance of the secondary winding coil. Pressure Coil Current is denoted by I_p symbol.

How to evaluate Current in pressure coil circuit using this online evaluator? To use this online evaluator for Current in pressure coil circuit, enter Voltage Induced in Secondary Winding 2 (S₂), Pressure Coil Resistance (R_p) & Secondary Winding 1 Coil Resistance (R_c) and hit the calculate button.

FAQs on Current in pressure coil circuit

What is the formula to find Current in pressure coil circuit?

The formula of Current in pressure coil circuit is expressed as Pressure Coil Current = Voltage Induced in Secondary Winding 2/(Pressure Coil Resistance+Secondary Winding 1 Coil Resistance). Here is an example- 0.245783 = 5.1/(4.06+0.75).

How to calculate Current in pressure coil circuit?

With Voltage Induced in Secondary Winding 2 (S₂), Pressure Coil Resistance (R_p) & Secondary Winding 1 Coil Resistance (R_c) we can find Current in pressure coil circuit using the formula - Pressure Coil Current = Voltage Induced in Secondary Winding 2/(Pressure Coil Resistance+Secondary Winding 1 Coil Resistance).

Can the Current in pressure coil circuit be negative?

No, the Current in pressure coil circuit, measured in Electric Current cannot be negative.

Which unit is used to measure Current in pressure coil circuit?

Current in pressure coil circuit is usually measured using the Ampere[A] for Electric Current. Milliampere[A], Microampere[A], Centiampere[A] are the few other units in which Current in pressure coil circuit can be measured.

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Current in pressure coil circuit Formula

Current in pressure coil circuit Example

Current in pressure coil circuit Solution

Current in pressure coil circuit Formula Elements

Other formulas in Wattmeter Circuit category

How to Evaluate Current in pressure coil circuit?

FAQs on Current in pressure coil circuit

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