MET 13.1

The MET 13.1 is an electronic timing relay for delays on operation or release in industrial automation and on machine tools; the DRT automation cabinets for machine tools were built with it and equipped the lathes made at Arad, which raised Romania’s machine-tool exports to ninth place in the world; it belongs to the MET 13 family of electronic timing relays designed at Electromagnetica in the 1980s, with the MET 13.2, MET 13.3 [1].