For several yearsitis usedinthe house amediumvoltage Um=150v Becauseofvoltage dropisrarelypassesthe200vhasallmydoingnothingusefulwithresponsibilityfortheplaceis hard!changedforthe transformer.
I decidedtojustamplifythetensioninmyroomformakingat leastI getturned onmyPCandmymodem!notmore thanhis.
I likethatyouhelp meandgavemesolutionthank youin advance.