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Current in Neutral Wire (2-Phase 3-Wire US) Formula

GoCurrent in Each Outer (2-Phase 3-Wire US) Formula

GoCurrent in Each Outer using Current in Neutral Wire (2-Phase 3-Wire US) Formula

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Current Underground AC is defined as the current flowing through the overhead ac supply wire. Check FAQs

I = \sqrt{2} \cdot \frac{P}{V m \cdot \cos (Φ)}

I - Current Underground AC?P - Power Transmitted?V_m - Maximum Voltage Underground AC?Φ - Phase Difference?

Current in Neutral Wire (2-Phase 3-Wire US) Example

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Here is how the Current in Neutral Wire (2-Phase 3-Wire US) equation looks like with Values.

Here is how the Current in Neutral Wire (2-Phase 3-Wire US) equation looks like with Units.

Here is how the Current in Neutral Wire (2-Phase 3-Wire US) equation looks like.

2.13 = \sqrt{2} \cdot \frac{300}{230 \cdot \cos (30)}

2.13A = \sqrt{2} \cdot \frac{300W}{230V \cdot \cos (30°)}

2.13 = \sqrt{2} \cdot \frac{300}{230 \cdot \cos (30)}

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Current in Neutral Wire (2-Phase 3-Wire US) Solution

Follow our step by step solution on how to calculate Current in Neutral Wire (2-Phase 3-Wire US)?

FIRST Step Consider the formula

I = \sqrt{2} \cdot \frac{P}{V m \cdot \cos (Φ)}

Next Step Substitute values of Variables

∴

I = \sqrt{2} \cdot \frac{300W}{230V \cdot \cos (30°)}

Next Step Convert Units

∴

I = \sqrt{2} \cdot \frac{300W}{230V \cdot \cos (0.5236rad)}

Next Step Prepare to Evaluate

∴

I = \sqrt{2} \cdot \frac{300}{230 \cdot \cos (0.5236)}

Next Step Evaluate

∴

I = 2.12999108068102A

LAST Step Rounding Answer

∴

I = 2.13A

Current in Neutral Wire (2-Phase 3-Wire US) Formula Elements

Variables

Functions

Current Underground AC

Current Underground AC is defined as the current flowing through the overhead ac supply wire.

Symbol: I

Measurement: Electric CurrentUnit: A

Note: Value can be positive or negative.

Formulas to find Current Underground AC

Power Transmitted

Power Transmitted is the amount of power that is transferred from its place of generation to a location where it is applied to perform useful work.

Symbol: P

Measurement: PowerUnit: W

Note: Value can be positive or negative.

Formulas to find Power Transmitted

Maximum Voltage Underground AC

Maximum Voltage Underground AC is defined as the peak amplitude of the AC voltage supplied to the line or wire.

Symbol: V_m

Measurement: Electric PotentialUnit: V

Note: Value can be positive or negative.

Formulas to find Maximum Voltage Underground AC

Phase Difference

Phase Difference is defined as the difference between the phasor of apparent and real power (in degrees) or between voltage and current in an ac circuit.

Symbol: Φ

Measurement: AngleUnit: °

Note: Value should be greater than 0.

Formulas to find Phase Difference

cos

Cosine of an angle is the ratio of the side adjacent to the angle to the hypotenuse of the triangle.

Syntax: cos(Angle)

sqrt

A square root function is a function that takes a non-negative number as an input and returns the square root of the given input number.

Syntax: sqrt(Number)

Other Formulas to find Current Underground AC

Go Current in Each Outer (2-Phase 3-Wire US)

I = \frac{P}{V m \cdot \cos (Φ)}

Go Current in Each Outer using Current in Neutral Wire (2-Phase 3-Wire US)

I = \frac{I neutral}{\sqrt{2}}

Other formulas in Current and Voltage category

Go Maximum Voltage using Volume of Conductor Material (2-phase 3-wire US)

V m = (2 + \sqrt{2}) \cdot \sqrt{ρ \cdot \frac{{(P \cdot L)}^{2}}{P loss \cdot V \cdot {(\cos (Φ))}^{2}}}

Go Maximum Voltage using Line Losses (2-Phase 3-Wire US)

V m = \frac{P \cdot \sqrt{(2 + \sqrt{2}) \cdot ρ \cdot \frac{L}{A \cdot P loss}}}{\cos (Φ)}

Go RMS Voltage using Line Losses (2-Phase 3-Wire US)

V rms = P \cdot \frac{\sqrt{(2 + \sqrt{2}) \cdot ρ \cdot \frac{L}{A \cdot P loss}}}{\cos (Φ)}

Go Maximum Phase Voltage between Outer and Neutral Wire (2-Phase 3-Wire US)

V m(phase) = \frac{V m}{\sqrt{2}}

How to Evaluate Current in Neutral Wire (2-Phase 3-Wire US)?

Current in Neutral Wire (2-Phase 3-Wire US) evaluator uses Current Underground AC = sqrt(2)*Power Transmitted/(Maximum Voltage Underground AC*cos(Phase Difference)) to evaluate the Current Underground AC, The Current in Neutral Wire (2-Phase 3-Wire US) formula is defined as the current that flows into the load of the two-phase three-wire underground system. Current Underground AC is denoted by I symbol.

How to evaluate Current in Neutral Wire (2-Phase 3-Wire US) using this online evaluator? To use this online evaluator for Current in Neutral Wire (2-Phase 3-Wire US), enter Power Transmitted (P), Maximum Voltage Underground AC (V_m) & Phase Difference (Φ) and hit the calculate button.

FAQs on Current in Neutral Wire (2-Phase 3-Wire US)

What is the formula to find Current in Neutral Wire (2-Phase 3-Wire US)?

The formula of Current in Neutral Wire (2-Phase 3-Wire US) is expressed as Current Underground AC = sqrt(2)*Power Transmitted/(Maximum Voltage Underground AC*cos(Phase Difference)). Here is an example- 2.129991 = sqrt(2)*300/(230*cos(0.5235987755982)).

How to calculate Current in Neutral Wire (2-Phase 3-Wire US)?

With Power Transmitted (P), Maximum Voltage Underground AC (V_m) & Phase Difference (Φ) we can find Current in Neutral Wire (2-Phase 3-Wire US) using the formula - Current Underground AC = sqrt(2)*Power Transmitted/(Maximum Voltage Underground AC*cos(Phase Difference)). This formula also uses Cosine (cos), Square Root (sqrt) function(s).

What are the other ways to Calculate Current Underground AC?

Here are the different ways to Calculate Current Underground AC-

Current Underground AC=Power Transmitted/(Maximum Voltage Underground AC*cos(Phase Difference))
Current Underground AC=Current in Neutral Wire/sqrt(2)

Can the Current in Neutral Wire (2-Phase 3-Wire US) be negative?

Yes, the Current in Neutral Wire (2-Phase 3-Wire US), measured in Electric Current can be negative.

Which unit is used to measure Current in Neutral Wire (2-Phase 3-Wire US)?

Current in Neutral Wire (2-Phase 3-Wire US) 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 Neutral Wire (2-Phase 3-Wire US) can be measured.

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Current in Neutral Wire (2-Phase 3-Wire US) Formula

​GoCurrent in Each Outer (2-Phase 3-Wire US) Formula

​GoCurrent in Each Outer using Current in Neutral Wire (2-Phase 3-Wire US) Formula

Current in Neutral Wire (2-Phase 3-Wire US) Example

Current in Neutral Wire (2-Phase 3-Wire US) Solution

Current in Neutral Wire (2-Phase 3-Wire US) Formula Elements

Other Formulas to find Current Underground AC

Other formulas in Current and Voltage category

How to Evaluate Current in Neutral Wire (2-Phase 3-Wire US)?

FAQs on Current in Neutral Wire (2-Phase 3-Wire US)

Variable Name

GoCurrent in Each Outer (2-Phase 3-Wire US) Formula

GoCurrent in Each Outer using Current in Neutral Wire (2-Phase 3-Wire US) Formula