Protective Relay Systems
Reliable real-time protection and control for critical power systems. Ensure operational safety, minimize downtime, and maintain system integrity with our advanced protective relay systems.
Tailored solutions for diverse sectors and challenges.
ES reverse power relays can prevent damage due to reverse power flow such as generator motoring caused by a loss of prime mover torque. The ES-32 relay achieves this by monitoring the direction of real power flow. If current flow from the source becomes reversed and exceeds the adjustable setting, the ES-32 relay will trip. ES-32 relays may be specified for use in single-phase applications or three-phase applications.