In the article modern constructions of protective vehicles are examined. Features of works of high-voltage current-limiting safety devices are analysed, influencing on their construction, electrical vehicles of different producers are compared. Terms are certain for reliable defence of expensive equipment.Recommendations on providing of reliable defence of equipment from the currents of short circuits and overcurrents are given.
high-voltage safety device, fusible insertion, metallurgical effect, vehicles of defence, fusible element
"Sovremennoe sostoianye proyzvodstva y prymenenyiavыsokovoltnыkh tokoohranychyvaiushchykh predokhranytelei" ,
Scientific Works of Kharkiv National Air Force University,