Load Current(Two-Wire Mid-Point Earthed) Calculator

✖Power Transmitted is defined as the product of current and voltage phasor in a overhead dc line at the receiving end.ⓘ Power Transmitted [P]			+10% -10%
✖Maximum Voltage Overhead DC is defined as the peak amplitude of the AC voltage supplied to the line or wire.ⓘ Maximum Voltage Overhead DC [V_m]			+10% -10%

✖Current Overhead DC is defined as the current flowing through the overhead ac supply wire.ⓘ Load Current(Two-Wire Mid-Point Earthed) [I]

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Formula

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Load Current(Two-Wire Mid-Point Earthed)

Formula

`"I" = "P"/(2*"V"_{"m"})`

Example

`"7.633588A"="920W"/(2*"60.26V")`

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Load Current(Two-Wire Mid-Point Earthed) Solution

STEP 0: Pre-Calculation Summary

Formula Used

Current Overhead DC = Power Transmitted/(2*Maximum Voltage Overhead DC)
I = P/(2*V_m)
This formula uses 3 Variables

Variables Used

Current Overhead DC - (Measured in Ampere) - Current Overhead DC is defined as the current flowing through the overhead ac supply wire.
Power Transmitted - (Measured in Watt) - Power Transmitted is defined as the product of current and voltage phasor in a overhead dc line at the receiving end.
Maximum Voltage Overhead DC - (Measured in Volt) - Maximum Voltage Overhead DC is defined as the peak amplitude of the AC voltage supplied to the line or wire.

STEP 1: Convert Input(s) to Base Unit

Power Transmitted: 920 Watt --> 920 Watt No Conversion Required
Maximum Voltage Overhead DC: 60.26 Volt --> 60.26 Volt No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

I = P/(2*V_m) --> 920/(2*60.26)

Evaluating ... ...

I = 7.63358778625954

STEP 3: Convert Result to Output's Unit

7.63358778625954 Ampere --> No Conversion Required

FINAL ANSWER

7.63358778625954 ≈ 7.633588 Ampere <-- Current Overhead DC

(Calculation completed in 00.004 seconds)

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Created by Urvi Rathod

Vishwakarma Government Engineering College (VGEC), Ahmedabad

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< 6 Current & Voltage Calculators

Maximum Voltage using Line Losses(Two-Wire Mid-Point Earthed)

Go Maximum Voltage Overhead DC = Power Transmitted*sqrt(Resistivity*Length of Wire DC/(Line Losses*2*Area of Overhead DC Wire))

Maximum Voltage using Volume of Conductor Material(2-Wire Mid-Point Earthed OS)

Go Maximum Voltage Overhead DC = sqrt(Resistivity*(Power Transmitted*Length of Wire DC)^2/(Line Losses*Volume of Conductor))

Load Current using Line Losses(Two-Wire Mid-Point Earthed)

Go Current Overhead DC = sqrt(Line Losses/(2*Resistance Overhead DC))

Maximum Voltage using Load Current(Two-Wire Mid-Point Earthed)

Go Maximum Voltage Overhead DC = Power Transmitted/(2*Current Overhead DC)

Load Current(Two-Wire Mid-Point Earthed)

Go Current Overhead DC = Power Transmitted/(2*Maximum Voltage Overhead DC)

Maximum Voltage (Two-Wire Mid-Point Earthed)

Go Maximum Voltage Overhead DC = 2*Maximum Voltage between Conductor and Earth

Load Current(Two-Wire Mid-Point Earthed) Formula

Current Overhead DC = Power Transmitted/(2*Maximum Voltage Overhead DC)
I = P/(2*V_m)

What is the Volume of two-wire mid-point earthed system?

The volume of conductor material required in a two-wire mid-point earthed system is one-fourth of that required in a two-wire dc System with one conductor earthed.

How to Calculate Load Current(Two-Wire Mid-Point Earthed)?

Load Current(Two-Wire Mid-Point Earthed) calculator uses Current Overhead DC = Power Transmitted/(2*Maximum Voltage Overhead DC) to calculate the Current Overhead DC, The Load Current(Two-Wire Mid-point Earthed) formula is defined as the current required by the Two-Wire One Conductor Earthed system. Current Overhead DC is denoted by I symbol.

How to calculate Load Current(Two-Wire Mid-Point Earthed) using this online calculator? To use this online calculator for Load Current(Two-Wire Mid-Point Earthed), enter Power Transmitted (P) & Maximum Voltage Overhead DC (V_m) and hit the calculate button. Here is how the Load Current(Two-Wire Mid-Point Earthed) calculation can be explained with given input values -> 7.633588 = 920/(2*60.26).

FAQ

What is Load Current(Two-Wire Mid-Point Earthed)?

The Load Current(Two-Wire Mid-point Earthed) formula is defined as the current required by the Two-Wire One Conductor Earthed system and is represented as I = P/(2*V_m) or Current Overhead DC = Power Transmitted/(2*Maximum Voltage Overhead DC). Power Transmitted is defined as the product of current and voltage phasor in a overhead dc line at the receiving end & Maximum Voltage Overhead DC is defined as the peak amplitude of the AC voltage supplied to the line or wire.

How to calculate Load Current(Two-Wire Mid-Point Earthed)?

The Load Current(Two-Wire Mid-point Earthed) formula is defined as the current required by the Two-Wire One Conductor Earthed system is calculated using Current Overhead DC = Power Transmitted/(2*Maximum Voltage Overhead DC). To calculate Load Current(Two-Wire Mid-Point Earthed), you need Power Transmitted (P) & Maximum Voltage Overhead DC (V_m). With our tool, you need to enter the respective value for Power Transmitted & Maximum Voltage Overhead DC 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 Current Overhead DC?

In this formula, Current Overhead DC uses Power Transmitted & Maximum Voltage Overhead DC. We can use 1 other way(s) to calculate the same, which is/are as follows -

Current Overhead DC = sqrt(Line Losses/(2*Resistance Overhead DC))

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