Resistance using Line Losses (3 Phase 4 Wire US) Calculator

✖Line Losses is defined as the total losses occurring in an Underground AC line when in use.ⓘ Line Losses [P_loss]			+10% -10%
✖Current Underground AC is defined as the current flowing through the overhead ac supply wire.ⓘ Current Underground AC [I]			+10% -10%

✖Resistance Underground AC is defined as the property of the wire or line that opposes the flow of current through it.ⓘ Resistance using Line Losses (3 Phase 4 Wire US) [R]

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Resistance using Line Losses (3 Phase 4 Wire US) Solution

STEP 0: Pre-Calculation Summary

Formula Used

Resistance Underground AC = Line Losses/(3*(Current Underground AC^2))
R = P_loss/(3*(I^2))
This formula uses 3 Variables

Variables Used

Resistance Underground AC - (Measured in Ohm) - Resistance Underground AC is defined as the property of the wire or line that opposes the flow of current through it.
Line Losses - (Measured in Watt) - Line Losses is defined as the total losses occurring in an Underground AC line when in use.
Current Underground AC - (Measured in Ampere) - Current Underground AC is defined as the current flowing through the overhead ac supply wire.

STEP 1: Convert Input(s) to Base Unit

Line Losses: 2.67 Watt --> 2.67 Watt No Conversion Required
Current Underground AC: 9 Ampere --> 9 Ampere No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

R = P_loss/(3*(I^2)) --> 2.67/(3*(9^2))

Evaluating ... ...

R = 0.0109876543209877

STEP 3: Convert Result to Output's Unit

0.0109876543209877 Ohm --> No Conversion Required

FINAL ANSWER

0.0109876543209877 ≈ 0.010988 Ohm <-- Resistance Underground AC

(Calculation completed in 00.020 seconds)

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Created by Urvi Rathod

Vishwakarma Government Engineering College (VGEC), Ahmedabad

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Osmania University (OU), Hyderabad

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< Resistance and Resistivity Calculators

Resistivity using Area of X-Section (3 Phase 4 Wire US)

LaTeX Go Resistivity = Area of Underground AC Wire*Line Losses*(Maximum Voltage Underground AC^2)*(cos(Phase Difference)^2)/(4*Length of Underground AC Wire*(Power Transmitted^2))

Resistivity using Volume of Conductor Material (3 Phase 4 Wire US)

LaTeX Go Resistivity = Volume Of Conductor*Line Losses*(Maximum Voltage Underground AC*(cos(Phase Difference)))^2/(6*(Power Transmitted*Length of Underground AC Wire)^2)

Resistivity using Load Current (3 Phase 4 Wire US)

LaTeX Go Resistivity = (Volume Of Conductor*Line Losses/(3.5*3*(Current Underground AC^2)*(Length of Underground AC Wire^2)))

Resistivity using Line Losses (3 Phase 4 Wire US)

LaTeX Go Resistivity = Line Losses*Area of Underground AC Wire/(3*(Current Underground AC^2)*Length of Underground AC Wire)

Resistance using Line Losses (3 Phase 4 Wire US) Formula

LaTeX Go

Resistance Underground AC = Line Losses/(3*(Current Underground AC^2))
R = P_loss/(3*(I^2))

What is cross sectional area of cable?

Most wire is made with a circular cross-section of some particular radius and diameter. ... Then we define the cross-sectional area simply as the square of the wire's diameter in mils and call that our area in units of “circular mils.” This makes number handling ever so much easier.

How to Calculate Resistance using Line Losses (3 Phase 4 Wire US)?

Resistance using Line Losses (3 Phase 4 Wire US) calculator uses Resistance Underground AC = Line Losses/(3*(Current Underground AC^2)) to calculate the Resistance Underground AC, The Resistance using Line Losses (3 phase 4 wire US) formula is defined as a measure of the opposition to current flow in an electrical circuit. Resistance Underground AC is denoted by R symbol.

How to calculate Resistance using Line Losses (3 Phase 4 Wire US) using this online calculator? To use this online calculator for Resistance using Line Losses (3 Phase 4 Wire US), enter Line Losses (P_loss) & Current Underground AC (I) and hit the calculate button. Here is how the Resistance using Line Losses (3 Phase 4 Wire US) calculation can be explained with given input values -> 0.010988 = 2.67/(3*(9^2)).

FAQ

What is Resistance using Line Losses (3 Phase 4 Wire US)?

The Resistance using Line Losses (3 phase 4 wire US) formula is defined as a measure of the opposition to current flow in an electrical circuit and is represented as R = P_loss/(3*(I^2)) or Resistance Underground AC = Line Losses/(3*(Current Underground AC^2)). Line Losses is defined as the total losses occurring in an Underground AC line when in use & Current Underground AC is defined as the current flowing through the overhead ac supply wire.

How to calculate Resistance using Line Losses (3 Phase 4 Wire US)?

The Resistance using Line Losses (3 phase 4 wire US) formula is defined as a measure of the opposition to current flow in an electrical circuit is calculated using Resistance Underground AC = Line Losses/(3*(Current Underground AC^2)). To calculate Resistance using Line Losses (3 Phase 4 Wire US), you need Line Losses (P_loss) & Current Underground AC (I). With our tool, you need to enter the respective value for Line Losses & Current Underground AC and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Resistance Underground AC?

In this formula, Resistance Underground AC uses Line Losses & Current Underground AC. We can use 1 other way(s) to calculate the same, which is/are as follows -

Resistance Underground AC = Volume Of Conductor*Line Losses*(Maximum Voltage Underground AC^2)*(cos(Phase Difference)^2)/(7*(Power Transmitted^2)*Area of Underground AC Wire)

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