This instruction manual provides operation, installation, calibration, and maintenance information for the BE3-27T, BE3-59T, and BE3-27T/59T AC Voltage Relays. It covers voltage monitoring functions, adjustable trip and time-delay settings, installation requirements, calibration procedures, and technical specifications.
This instruction manual provides operation, installation, calibration, and maintenance information for the BE3-27, BE3-59, and BE3-27/59 AC Voltage Relays. It covers voltage monitoring functions, adjustable trip and reset settings, installation requirements, calibration procedures, and technical specifications.
This instruction manual provides operation, installation, calibration, and maintenance information for the BE3-25 Sync-Check Relay. It covers synchronization functions, operating characteristics, installation requirements, calibration procedures, and technical specifications.
This application note describes the replacement of obsolete IAC66K electromechanical motor protection relays with the BE1-50/51B-230 self-powered overcurrent relay. It explains relay functions, time-current curve selection, and application considerations for motor protection retrofit projects.
This application note explains the RS contact function of the BE1-79A Multiple Shot Reclosing Relay and how it can be used in various reclosing and control applications. It describes RS contact operation, output states, and configuration options for power system protection and automation schemes.
This product bulletin provides an overview of the features, benefits, specifications, and configuration options of the BE1-79A Reclosing Relay.
This instruction manual provides installation, operation, and maintenance information for the BE1-79A Reclosing Relay. It covers relay specifications, controls and indicators, functional operation, installation requirements, and maintenance procedures.
This instruction manual provides installation, operation, and maintenance information for the BE1-79A Reclosing Relay. It covers relay specifications, controls and indicators, functional operation, installation requirements, and maintenance procedures.
