Root Mean Square Voltage in 3 Wire System Formulas

Root Mean Square Voltage is the square root of the time average of the voltage squared. And is denoted by V_rms. Root Mean Square Voltage is usually measured using the Volt for Electric Potential. Note that the value of Root Mean Square Voltage is always positive.

Formulas to find Root Mean Square Voltage in 3 Wire System

fxRMS Voltage Per Phase (3-Phase 3-Wire US)Go

fxRMS Voltage using Load Current Per Phase (3-Phase 3-Wire US)Go

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

3 Wire System formulas that make use of Root Mean Square Voltage

fxMaximum Voltage using RMS Voltage Per Phase (3-Phase 3-Wire US)Go

List of variables in 3 Wire System formulas

fx Maximum Voltage Go

fx Power Transmitted Go

fx Current underground DC Go

fx Theta Go

fx Resistivity Go

fx Length of Wire DC Go

fx Line Losses Go

fx Area of underground dc wire Go

FAQ

What is the Root Mean Square Voltage?

Root Mean Square Voltage is the square root of the time average of the voltage squared. Root Mean Square Voltage is usually measured using the Volt for Electric Potential. Note that the value of Root Mean Square Voltage is always positive.

Can the Root Mean Square Voltage be negative?

No, the Root Mean Square Voltage, measured in Electric Potential cannot be negative.

What unit is used to measure Root Mean Square Voltage?

Root Mean Square Voltage is usually measured using the Volt[V] for Electric Potential. Millivolt[V], Microvolt[V], Nanovolt[V] are the few other units in which Root Mean Square Voltage can be measured.

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