Phase Voltage for Balanced Three-Phase Star Connection Calculator

✖Line Voltage is the voltage measured between any two lines in a three-phase circuit.ⓘ Line Voltage [V_line]

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✖Phase Voltage is the potential difference between a line and a neutral.ⓘ Phase Voltage for Balanced Three-Phase Star Connection [V_ph]

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Phase Voltage for Balanced Three-Phase Star Connection Solution

STEP 0: Pre-Calculation Summary

Formula Used

Phase Voltage = Line Voltage/sqrt(3)
V_ph = V_line/sqrt(3)
This formula uses 1 Functions, 2 Variables

Functions Used

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., sqrt(Number)

Variables Used

Phase Voltage - (Measured in Volt) - Phase Voltage is the potential difference between a line and a neutral.
Line Voltage - (Measured in Volt) - Line Voltage is the voltage measured between any two lines in a three-phase circuit.

STEP 1: Convert Input(s) to Base Unit

Line Voltage: 18.7 Volt --> 18.7 Volt No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

V_ph = V_line/sqrt(3) --> 18.7/sqrt(3)

Evaluating ... ...

V_ph = 10.796450033846

STEP 3: Convert Result to Output's Unit

10.796450033846 Volt --> No Conversion Required

FINAL ANSWER

10.796450033846 ≈ 10.79645 Volt <-- Phase Voltage

(Calculation completed in 00.020 seconds)

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Created by Prahalad Singh

Jaipur Engineering College and Research Centre (JECRC), Jaipur

Prahalad Singh has created this Calculator and 100+ more calculators!

Verified by Payal Priya

Birsa Institute of Technology (BIT), Sindri

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< Line Performance Characteristics Calculators

Skin Depth in Conductor

LaTeX Go Skin Depth = sqrt(Specific Resistance/(Frequency*Relative Permeability*4*pi*10^-7))

Base Impedance given Base Current

LaTeX Go Base Impedance = Base Voltage/Base Current (PU)

Complex Power given Current

LaTeX Go Complex Power = Electric Current^2*Impedance

Base Power

LaTeX Go Base Power = Base Voltage*Base Current

Phase Voltage for Balanced Three-Phase Star Connection Formula

LaTeX Go

Phase Voltage = Line Voltage/sqrt(3)
V_ph = V_line/sqrt(3)

What is the line voltage?

The voltages between any two of the lines (Vab, Vbc, and Vca) is known as line voltage. These may also be referred to as the line-to-line voltages.

How to Calculate Phase Voltage for Balanced Three-Phase Star Connection?

Phase Voltage for Balanced Three-Phase Star Connection calculator uses Phase Voltage = Line Voltage/sqrt(3) to calculate the Phase Voltage, Phase Voltage for Balanced Three-Phase Star Connection is the voltage across one of the phases of the star-connected load. The star connection is a common configuration in three-phase power systems, where three load impedances or devices are connected at a common point resembling the shape of the letter Y or Δ. Phase Voltage is denoted by V_ph symbol.

How to calculate Phase Voltage for Balanced Three-Phase Star Connection using this online calculator? To use this online calculator for Phase Voltage for Balanced Three-Phase Star Connection, enter Line Voltage (V_line) and hit the calculate button. Here is how the Phase Voltage for Balanced Three-Phase Star Connection calculation can be explained with given input values -> 10.79645 = 18.7/sqrt(3).

FAQ

What is Phase Voltage for Balanced Three-Phase Star Connection?

Phase Voltage for Balanced Three-Phase Star Connection is the voltage across one of the phases of the star-connected load. The star connection is a common configuration in three-phase power systems, where three load impedances or devices are connected at a common point resembling the shape of the letter Y or Δ and is represented as V_ph = V_line/sqrt(3) or Phase Voltage = Line Voltage/sqrt(3). Line Voltage is the voltage measured between any two lines in a three-phase circuit.

How to calculate Phase Voltage for Balanced Three-Phase Star Connection?

Phase Voltage for Balanced Three-Phase Star Connection is the voltage across one of the phases of the star-connected load. The star connection is a common configuration in three-phase power systems, where three load impedances or devices are connected at a common point resembling the shape of the letter Y or Δ is calculated using Phase Voltage = Line Voltage/sqrt(3). To calculate Phase Voltage for Balanced Three-Phase Star Connection, you need Line Voltage (V_line). With our tool, you need to enter the respective value for Line Voltage and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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