- #1

PhysicsTest

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- Homework Statement
- Find the phase voltage and Line-Line voltage relation

- Relevant Equations
- Kirchhoff voltage and current laws

The below is the diagram i want to find the phase and line-line voltage relation

I am finding difficulty in identifying the loop and applying the KVL.

One attempt is

U_{VA} - U_R - U_L -U_O - U_L - U_R = U_VB

U_{VA} - 2(U_R+U_L) = U_VB -> eq1

Is my attempt correct? i am not confident please help.

I am finding difficulty in identifying the loop and applying the KVL.

One attempt is

U_{VA} - U_R - U_L -U_O - U_L - U_R = U_VB

U_{VA} - 2(U_R+U_L) = U_VB -> eq1

Is my attempt correct? i am not confident please help.