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Load Current using Line Losses (3 Phase 4 Wire US) Formula

GoLoad Current (3 Phase 4 Wire US) Formula

GoLoad Current using Volume of Conductor Material (3 Phase 4 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{\frac{P loss}{2} \cdot R}

I - Current Underground AC?P_loss - Line Losses?R - Resistance Underground AC?

Load Current using Line Losses (3 Phase 4 Wire US) Example

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Here is how the Load Current using Line Losses (3 Phase 4 Wire US) equation looks like with Values.

Here is how the Load Current using Line Losses (3 Phase 4 Wire US) equation looks like with Units.

Here is how the Load Current using Line Losses (3 Phase 4 Wire US) equation looks like.

2.5836 = \sqrt{\frac{2.67}{2} \cdot 5}

2.5836A = \sqrt{\frac{2.67W}{2} \cdot 5Ω}

2.5836 = \sqrt{\frac{2.67}{2} \cdot 5}

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Load Current using Line Losses (3 Phase 4 Wire US) Solution

Follow our step by step solution on how to calculate Load Current using Line Losses (3 Phase 4 Wire US)?

FIRST Step Consider the formula

I = \sqrt{\frac{P loss}{2} \cdot R}

Next Step Substitute values of Variables

∴

I = \sqrt{\frac{2.67W}{2} \cdot 5Ω}

Next Step Prepare to Evaluate

∴

I = \sqrt{\frac{2.67}{2} \cdot 5}

Next Step Evaluate

∴

I = 2.58360213655276A

LAST Step Rounding Answer

∴

I = 2.5836A

Load Current using Line Losses (3 Phase 4 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

Line Losses

Line Losses is defined as the total losses occurring in an Underground AC line when in use.

Symbol: P_loss

Measurement: PowerUnit: W

Note: Value can be positive or negative.

Formulas to find Line Losses

Resistance Underground AC

Resistance Underground AC is defined as the property of the wire or line that opposes the flow of current through it.

Symbol: R

Measurement: Electric ResistanceUnit: Ω

Note: Value can be positive or negative.

Formulas to find Resistance Underground AC

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 Load Current (3 Phase 4 Wire US)

I = \frac{\sqrt{6} \cdot P}{3 \cdot V m \cdot \cos (Φ)}

Go Load Current using Volume of Conductor Material (3 Phase 4 Wire US)

I = \sqrt{\frac{V \cdot P loss}{3.5 \cdot 3 \cdot ρ \cdot (L^{2})}}

Other formulas in Current and Voltage category

Go Maximum Voltage using Volume of Conductor Material (3 Phase 4 Wire US)

V m = \sqrt{7 \cdot ρ \cdot \frac{{(P \cdot L)}^{2}}{P loss \cdot V \cdot {(\cos (Φ))}^{2}}}

Go Maximum Voltage using Load Current (3 Phase 4 Wire US)

V m = \frac{\sqrt{6} \cdot P}{3 \cdot \cos (Φ) \cdot I}

Go Maximum Voltage using Area of X-Section (3 Phase 4 Wire US)

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

Go Maximum Voltage using Line Losses (3 Phase 4 Wire US)

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

How to Evaluate Load Current using Line Losses (3 Phase 4 Wire US)?

Load Current using Line Losses (3 Phase 4 Wire US) evaluator uses Current Underground AC = sqrt(Line Losses/2*Resistance Underground AC) to evaluate the Current Underground AC, The Load Current using Line Losses (3 phase 4 wire US) formula is defined as the current that flows into the load of the three-phase four-wire underground system. Current Underground AC is denoted by I symbol.

How to evaluate Load Current using Line Losses (3 Phase 4 Wire US) using this online evaluator? To use this online evaluator for Load Current using Line Losses (3 Phase 4 Wire US), enter Line Losses (P_loss) & Resistance Underground AC (R) and hit the calculate button.

FAQs on Load Current using Line Losses (3 Phase 4 Wire US)

What is the formula to find Load Current using Line Losses (3 Phase 4 Wire US)?

The formula of Load Current using Line Losses (3 Phase 4 Wire US) is expressed as Current Underground AC = sqrt(Line Losses/2*Resistance Underground AC). Here is an example- 2.583602 = sqrt(2.67/2*5).

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

With Line Losses (P_loss) & Resistance Underground AC (R) we can find Load Current using Line Losses (3 Phase 4 Wire US) using the formula - Current Underground AC = sqrt(Line Losses/2*Resistance Underground AC). This formula also uses Square Root Function 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=(sqrt(6)*Power Transmitted)/(3*Maximum Voltage Underground AC*cos(Phase Difference))
Current Underground AC=sqrt((Volume Of Conductor*Line Losses)/(3.5*3*Resistivity*(Length of Underground AC Wire^2)))

Can the Load Current using Line Losses (3 Phase 4 Wire US) be negative?

Yes, the Load Current using Line Losses (3 Phase 4 Wire US), measured in Electric Current can be negative.

Which unit is used to measure Load Current using Line Losses (3 Phase 4 Wire US)?

Load Current using Line Losses (3 Phase 4 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 Load Current using Line Losses (3 Phase 4 Wire US) can be measured.

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Load Current using Line Losses (3 Phase 4 Wire US) Formula

​GoLoad Current (3 Phase 4 Wire US) Formula

​GoLoad Current using Volume of Conductor Material (3 Phase 4 Wire US) Formula

Load Current using Line Losses (3 Phase 4 Wire US) Example

Load Current using Line Losses (3 Phase 4 Wire US) Solution

Load Current using Line Losses (3 Phase 4 Wire US) Formula Elements

Other Formulas to find Current Underground AC

Other formulas in Current and Voltage category

How to Evaluate Load Current using Line Losses (3 Phase 4 Wire US)?

FAQs on Load Current using Line Losses (3 Phase 4 Wire US)

Variable Name

GoLoad Current (3 Phase 4 Wire US) Formula

GoLoad Current using Volume of Conductor Material (3 Phase 4 Wire US) Formula