Relay ANSI Codes
Relay ANSI Codes Relay’s Nomenclature as per ANSI: No Type of Relay 2 Time delay relay 3 3 Checking or Interlocking relay 21 21 Distance relay 25 Check synchronizing relay…
Relay ANSI Codes Relay’s Nomenclature as per ANSI: No Type of Relay 2 Time delay relay 3 3 Checking or Interlocking relay 21 21 Distance relay 25 Check synchronizing relay…