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Maximum Voltage Overhead DC is defined as the peak amplitude of the AC voltage supplied to the line or wire. Check FAQs
Vm=4(P2)ρL2KPloss
Vm - Maximum Voltage Overhead DC?P - Power Transmitted?ρ - Resistivity?L - Length of Wire DC?K - Constant Overhead DC?Ploss - Line Losses?

Maximum Voltage using K(Two-Wire One Conductor Earthed) Example

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Here is how the Maximum Voltage using K(Two-Wire One Conductor Earthed) equation looks like with Values.

Here is how the Maximum Voltage using K(Two-Wire One Conductor Earthed) equation looks like with Units.

Here is how the Maximum Voltage using K(Two-Wire One Conductor Earthed) equation looks like.

42.3332Edit=4(920Edit2)1.7E-5Edit12.7Edit27Edit0.74Edit
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Maximum Voltage using K(Two-Wire One Conductor Earthed) Solution

Follow our step by step solution on how to calculate Maximum Voltage using K(Two-Wire One Conductor Earthed)?

FIRST Step Consider the formula
Vm=4(P2)ρL2KPloss
Next Step Substitute values of Variables
Vm=4(920W2)1.7E-5Ω*m12.7m270.74W
Next Step Prepare to Evaluate
Vm=4(9202)1.7E-512.7270.74
Next Step Evaluate
Vm=42.3332025738006V
LAST Step Rounding Answer
Vm=42.3332V

Maximum Voltage using K(Two-Wire One Conductor Earthed) Formula Elements

Variables
Functions
Maximum Voltage Overhead DC
Maximum Voltage Overhead DC is defined as the peak amplitude of the AC voltage supplied to the line or wire.
Symbol: Vm
Measurement: Electric PotentialUnit: V
Note: Value can be positive or negative.
Power Transmitted
Power Transmitted is defined as the product of current and voltage phasor in a overhead dc line at the receiving end.
Symbol: P
Measurement: PowerUnit: W
Note: Value should be greater than 0.
Resistivity
Resistivity is the measure of how strongly a material opposes the flow of current through them.
Symbol: ρ
Measurement: Electric ResistivityUnit: Ω*m
Note: Value can be positive or negative.
Length of Wire DC
Length of Wire DC 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.
Constant Overhead DC
Constant Overhead DC is defined as the constant of line of a Overhead supply system.
Symbol: K
Measurement: NAUnit: Unitless
Note: Value can be positive or negative.
Line Losses
Line Losses is defined as the total losses occurring in an Overhead DC line when in use.
Symbol: Ploss
Measurement: PowerUnit: W
Note: Value can be positive or negative.
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 Maximum Voltage Overhead DC

​Go Maximum Voltage using Load Current(Two-Wire One Conductor Earthed)
Vm=PI
​Go Maximum Voltage using Line Losses(Two-Wire One Conductor Earthed)
Vm=2(P2)RPloss
​Go Maximum Voltage using Volume(Two-Wire One Conductor Earthed)
Vm=(P2)4ρ(L2)VPloss

Other formulas in Current and Voltage category

​Go Load Current(Two-Wire One Conductor Earthed)
I=PVm

How to Evaluate Maximum Voltage using K(Two-Wire One Conductor Earthed)?

Maximum Voltage using K(Two-Wire One Conductor Earthed) evaluator uses Maximum Voltage Overhead DC = sqrt(4*(Power Transmitted^2)*Resistivity*(Length of Wire DC^2)/(Constant Overhead DC*Line Losses)) to evaluate the Maximum Voltage Overhead DC, The Maximum Voltage using K(Two-Wire One Conductor Earthed) formula is defined as the absolute maximum rated supply voltage is the maximum voltage that can be supplied between the positive supply (VCC) and negative supply (VEE) pins without causing characteristics degradation or damage to the internal circuit. Maximum Voltage Overhead DC is denoted by Vm symbol.

How to evaluate Maximum Voltage using K(Two-Wire One Conductor Earthed) using this online evaluator? To use this online evaluator for Maximum Voltage using K(Two-Wire One Conductor Earthed), enter Power Transmitted (P), Resistivity (ρ), Length of Wire DC (L), Constant Overhead DC (K) & Line Losses (Ploss) and hit the calculate button.

FAQs on Maximum Voltage using K(Two-Wire One Conductor Earthed)

What is the formula to find Maximum Voltage using K(Two-Wire One Conductor Earthed)?
The formula of Maximum Voltage using K(Two-Wire One Conductor Earthed) is expressed as Maximum Voltage Overhead DC = sqrt(4*(Power Transmitted^2)*Resistivity*(Length of Wire DC^2)/(Constant Overhead DC*Line Losses)). Here is an example- 42.3332 = sqrt(4*(920^2)*1.7E-05*(12.7^2)/(7*0.74)).
How to calculate Maximum Voltage using K(Two-Wire One Conductor Earthed)?
With Power Transmitted (P), Resistivity (ρ), Length of Wire DC (L), Constant Overhead DC (K) & Line Losses (Ploss) we can find Maximum Voltage using K(Two-Wire One Conductor Earthed) using the formula - Maximum Voltage Overhead DC = sqrt(4*(Power Transmitted^2)*Resistivity*(Length of Wire DC^2)/(Constant Overhead DC*Line Losses)). This formula also uses Square Root (sqrt) function(s).
What are the other ways to Calculate Maximum Voltage Overhead DC?
Here are the different ways to Calculate Maximum Voltage Overhead DC-
  • Maximum Voltage Overhead DC=Power Transmitted/Current Overhead DCOpenImg
  • Maximum Voltage Overhead DC=sqrt((2*(Power Transmitted^2)*Resistance Overhead DC)/Line Losses)OpenImg
  • Maximum Voltage Overhead DC=sqrt(((Power Transmitted^2)*4*Resistivity*(Length of Wire DC^2))/(Volume of Conductor*Line Losses))OpenImg
Can the Maximum Voltage using K(Two-Wire One Conductor Earthed) be negative?
Yes, the Maximum Voltage using K(Two-Wire One Conductor Earthed), measured in Electric Potential can be negative.
Which unit is used to measure Maximum Voltage using K(Two-Wire One Conductor Earthed)?
Maximum Voltage using K(Two-Wire One Conductor Earthed) is usually measured using the Volt[V] for Electric Potential. Millivolt[V], Microvolt[V], Nanovolt[V] are the few other units in which Maximum Voltage using K(Two-Wire One Conductor Earthed) can be measured.
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