
▲ 59 r/memeElitiste
Meilleure théorie du complot depuis le gland de lait
u/ThatOtherFrenchGuy — 1 day ago

Hi,
I'm working in a Power line maintenance company and there's one thing I couldn't find the answer to in training material : how did they choose the voltage value of power lines ? It seems a bit random, for example in France : 42kV, 63kV, 90kV, 150kV, 225kV, 400kV. Some countries have 138kV or 375kV.