Negative Phase Current for Delta Connected Load Solution

STEP 0: Pre-Calculation Summary
Formula Used
Negative Sequence Current = (3*Negative Sequence Voltage)/Delta Impedance
I2 = (3*V2)/Zd
This formula uses 3 Variables
Variables Used
Negative Sequence Current - (Measured in Ampere) - Negative Sequence Current is consists of balanced three-phase current phasors which are exactly at 120 degrees apart rotating counterclockwise in ACB rotation.
Negative Sequence Voltage - (Measured in Volt) - Negative Sequence Voltage is consists of balanced three-phase voltage and current phasors which are exactly at 120 degrees apart rotating counterclockwise in ACB rotation.
Delta Impedance - (Measured in Ohm) - Delta Impedance is defined as the impedance of delta connected network.
STEP 1: Convert Input(s) to Base Unit
Negative Sequence Voltage: -1.4 Volt --> -1.4 Volt No Conversion Required
Delta Impedance: 9 Ohm --> 9 Ohm No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
I2 = (3*V2)/Zd --> (3*(-1.4))/9
Evaluating ... ...
I2 = -0.466666666666667
STEP 3: Convert Result to Output's Unit
-0.466666666666667 Ampere --> No Conversion Required
FINAL ANSWER
-0.466666666666667 -0.466667 Ampere <-- Negative Sequence Current
(Calculation completed in 00.021 seconds)

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Sequence Current and Voltage Calculators

Zero Sequence Voltage for Star Connected Load
​ LaTeX ​ Go Zero Sequence Voltage = (Star Impedance+3*Fault Impedance)*Zero Sequence Current
Positive Sequence Voltage for Delta Connected Load
​ LaTeX ​ Go Positive Sequence Voltage = (Delta Impedance*Positive Sequence Current)/3
Negative Sequence Voltage for Star Connected Load
​ LaTeX ​ Go Negative Sequence Voltage = Negative Sequence Current*Star Impedance
Positive Sequence Voltage for Star Connected Load
​ LaTeX ​ Go Positive Sequence Voltage = Star Impedance*Positive Sequence Current

Negative Phase Current for Delta Connected Load Formula

​LaTeX ​Go
Negative Sequence Current = (3*Negative Sequence Voltage)/Delta Impedance
I2 = (3*V2)/Zd

What are the Sequence Components?

The positive sequence consists of balanced three-phase voltage and current phasors which are exactly at 120 degrees apart rotating counterclockwise in ABC rotation. The negative sequence consists of balanced three-phase voltage and current phasors which are exactly at 120 degrees apart rotating counterclockwise in ACB rotation. Zero sequence consists of a balanced three-phase voltage and current, phasors of which all have the same phase angles and rotate counterclockwise together.

How to Calculate Negative Phase Current for Delta Connected Load?

Negative Phase Current for Delta Connected Load calculator uses Negative Sequence Current = (3*Negative Sequence Voltage)/Delta Impedance to calculate the Negative Sequence Current, The Negative Phase Current for Delta Connected Load formula is defined as The negative sequence consisting of balanced three-phase current phasors which are exactly at 120 degrees apart rotating counterclockwise in ACB rotation. Negative Sequence Current is denoted by I2 symbol.

How to calculate Negative Phase Current for Delta Connected Load using this online calculator? To use this online calculator for Negative Phase Current for Delta Connected Load, enter Negative Sequence Voltage (V2) & Delta Impedance (Zd) and hit the calculate button. Here is how the Negative Phase Current for Delta Connected Load calculation can be explained with given input values -> -0.466667 = (3*(-1.4))/9.

FAQ

What is Negative Phase Current for Delta Connected Load?
The Negative Phase Current for Delta Connected Load formula is defined as The negative sequence consisting of balanced three-phase current phasors which are exactly at 120 degrees apart rotating counterclockwise in ACB rotation and is represented as I2 = (3*V2)/Zd or Negative Sequence Current = (3*Negative Sequence Voltage)/Delta Impedance. Negative Sequence Voltage is consists of balanced three-phase voltage and current phasors which are exactly at 120 degrees apart rotating counterclockwise in ACB rotation & Delta Impedance is defined as the impedance of delta connected network.
How to calculate Negative Phase Current for Delta Connected Load?
The Negative Phase Current for Delta Connected Load formula is defined as The negative sequence consisting of balanced three-phase current phasors which are exactly at 120 degrees apart rotating counterclockwise in ACB rotation is calculated using Negative Sequence Current = (3*Negative Sequence Voltage)/Delta Impedance. To calculate Negative Phase Current for Delta Connected Load, you need Negative Sequence Voltage (V2) & Delta Impedance (Zd). With our tool, you need to enter the respective value for Negative Sequence Voltage & Delta Impedance 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 Negative Sequence Current?
In this formula, Negative Sequence Current uses Negative Sequence Voltage & Delta Impedance. We can use 1 other way(s) to calculate the same, which is/are as follows -
  • Negative Sequence Current = Negative Sequence Voltage/Star Impedance
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