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Constant using Area of X-Section (1-Phase 2-Wire US) Formula

GoConstant (1-Phase 2-Wire US) Formula

GoConstant using Volume of Conductor Material (1-Phase 2-Wire US) Formula

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Constant Underground AC is defined as the constant of line of a Overhead supply system. Check FAQs

K = A \cdot L \cdot {(\cos (Φ))}^{2}

K - Constant Underground AC?A - Area of Underground AC Wire?L - Length of Underground AC Wire?Φ - Phase Difference?

Constant using Area of X-Section (1-Phase 2-Wire US) Example

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Here is how the Constant using Area of X-Section (1-Phase 2-Wire US) equation looks like with Values.

Here is how the Constant using Area of X-Section (1-Phase 2-Wire US) equation looks like with Units.

Here is how the Constant using Area of X-Section (1-Phase 2-Wire US) equation looks like.

23.04 = 1.28 \cdot 24 \cdot {(\cos (30))}^{2}

23.04 = 1.28m² \cdot 24m \cdot {(\cos (30°))}^{2}

23.04 = 1.28 \cdot 24 \cdot {(\cos (30))}^{2}

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Constant using Area of X-Section (1-Phase 2-Wire US) Solution

Follow our step by step solution on how to calculate Constant using Area of X-Section (1-Phase 2-Wire US)?

FIRST Step Consider the formula

K = A \cdot L \cdot {(\cos (Φ))}^{2}

Next Step Substitute values of Variables

∴

K = 1.28m² \cdot 24m \cdot {(\cos (30°))}^{2}

Next Step Convert Units

∴

K = 1.28m² \cdot 24m \cdot {(\cos (0.5236rad))}^{2}

Next Step Prepare to Evaluate

∴

K = 1.28 \cdot 24 \cdot {(\cos (0.5236))}^{2}

LAST Step Evaluate

∴

K = 23.04

Constant using Area of X-Section (1-Phase 2-Wire US) Formula Elements

Variables

Functions

Constant Underground AC

Constant Underground AC is defined as the constant of line of a Overhead supply system.

Symbol: K

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Constant Underground AC

Area of Underground AC Wire

Area of Underground AC Wire is defined as the cross-sectional area of the wire of an AC supply system.

Symbol: A

Measurement: AreaUnit: m²

Note: Value can be positive or negative.

Formulas to find Area of Underground AC Wire

Length of Underground AC Wire

Length of Underground AC Wire is the total length of the wire from one end to other end.

Symbol: L

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Length of Underground AC Wire

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)

Other Formulas to find Constant Underground AC

Go Constant (1-Phase 2-Wire US)

K = 4 \cdot ρ \cdot \frac{{(P \cdot L)}^{2}}{P loss \cdot {(V m)}^{2}}

Go Constant using Volume of Conductor Material (1-Phase 2-Wire US)

K = V \cdot \frac{{(\cos (Φ))}^{2}}{2}

Go Constant using Load Current (1-Phase 2-Wire US)

K = 2 \cdot (I^{2}) \cdot ({\cos (Φ)}^{2}) \cdot ρ \cdot \frac{L^{2}}{P loss}

Go Constant using Line Losses (1-Phase 2-Wire US)

K = \frac{4 \cdot ρ \cdot {(P \cdot V ac)}^{2}}{P loss \cdot {(V m)}^{2}}

Other formulas in Wire Parameters category

Go Area of X-Section (1-Phase 2-Wire US)

A = (4) \cdot ρ \cdot L \cdot \frac{{(P)}^{2}}{P loss \cdot {(V m \cdot \cos (Φ))}^{2}}

Go Voltage of Conductor Material (1-Phase 2-Wire US)

V = 2 \cdot \frac{K}{{(\cos (Φ))}^{2}}

Go Area of X-Section using Volume of Conductor Material (1-Phase 2-Wire US)

A = \frac{V}{2 \cdot L}

Go Length using Area of X-Section (1-Phase 2-Wire US)

L = A \cdot P loss \cdot \frac{{(V m \cdot \cos (Φ))}^{2}}{4 \cdot (P^{2}) \cdot ρ}

How to Evaluate Constant using Area of X-Section (1-Phase 2-Wire US)?

Constant using Area of X-Section (1-Phase 2-Wire US) evaluator uses Constant Underground AC = Area of Underground AC Wire*Length of Underground AC Wire*(cos(Phase Difference))^2 to evaluate the Constant Underground AC, The Constant using Area of X-Section (1-Phase 2-Wire US) formula is defined as the total constant of a single-phase two-wire overhead system. it is represented by K. Constant Underground AC is denoted by K symbol.

How to evaluate Constant using Area of X-Section (1-Phase 2-Wire US) using this online evaluator? To use this online evaluator for Constant using Area of X-Section (1-Phase 2-Wire US), enter Area of Underground AC Wire (A), Length of Underground AC Wire (L) & Phase Difference (Φ) and hit the calculate button.

FAQs on Constant using Area of X-Section (1-Phase 2-Wire US)

What is the formula to find Constant using Area of X-Section (1-Phase 2-Wire US)?

The formula of Constant using Area of X-Section (1-Phase 2-Wire US) is expressed as Constant Underground AC = Area of Underground AC Wire*Length of Underground AC Wire*(cos(Phase Difference))^2. Here is an example- 23.04 = 1.28*24*(cos(0.5235987755982))^2.

How to calculate Constant using Area of X-Section (1-Phase 2-Wire US)?

With Area of Underground AC Wire (A), Length of Underground AC Wire (L) & Phase Difference (Φ) we can find Constant using Area of X-Section (1-Phase 2-Wire US) using the formula - Constant Underground AC = Area of Underground AC Wire*Length of Underground AC Wire*(cos(Phase Difference))^2. This formula also uses Cosine (cos) function(s).

What are the other ways to Calculate Constant Underground AC?

Here are the different ways to Calculate Constant Underground AC-

Constant Underground AC=4*Resistivity*(Power Transmitted*Length of Underground AC Wire)^2/(Line Losses*(Maximum Voltage Underground AC)^2)
Constant Underground AC=Volume Of Conductor*(cos(Phase Difference))^2/2
Constant Underground AC=2*(Current Underground AC^2)*(cos(Phase Difference)^2)*Resistivity*(Length of Underground AC Wire^2)/Line Losses

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