The original technical decision of device of adjusting of tension of power transformer is examined, allowing to carry out switching without application of current-limiting resistances. Led correlation for determination of the restored tensions and contour currents on the different stages of work of make-and-break device. Disconnecting power is certain and the range of adjusting of tension is found.
adjusting, switching, transformer, contacts, отпайка, tension, current, leg-wrappings, “sliding triangle”, contour, current-limiting resistance
"Transformatorы s soedynenyem rehulyruemoi obmotky po skheme “skolziashchyi treuholnyk”" ,
Scientific Works of Kharkiv National Air Force University,