Selfrunning Free Energy devices up to 5 KW from Tariel Kapanadze

[verpies]

I hope it is clear how to measure the variables in the grid industry 

It is not clear at all.
The voltage between the neutral and any of the other wires changes 50 times per second, which means that it achieves many different values in 20ms, yet you are expressing this varying voltage by one number?  How is that possible?
But we are making progress - you wrote that "V" in your equation represents "effective voltage".  Can you explain what "effective" means here ?

Usually this word stems from the word "effect" because it relates to some effect... but what voltage effect are you referring to, in this context ?

[captainkt]

@Verpies, 415 volts phase to phase, 240 volts any 1 of the 3 phase to neutral or earth which is one and the same.
Regards
Keith

[captainkt]

@Verpies, if you Google pme earth neutral it explains how neutral is directly connected to earth and is at same potential.
Regards
Keith

[verpies]

@Verpies, if you Google pme earth neutral it explains how neutral is directly connected to earth and is at same potential.

Yes, neutral is supposed to be at the same potential as ground/earth.  I am not disputing that.

[verpies]

415 volts phase to phase, 240 volts any 1 of the 3 phase to neutral or earth which is one and the same.

Really?  240V from peak-to-peak of the sine wave measured between the neutral and any other of the three wires?

P.S.
I am disregarding the ground/earth wire for now.