Schweitzer Engineering Laboratories' 710-5 Motor Protection Relay

710-5 motor protection relay provides complete motor protection and arc-flash detection for asynchronous (induction) and synchronous motors. New features include broken rotor bar detection and variable-frequency drive (VFD) support, as well as options for arc-flash detection and differential protection. The synchronous motor protection option also includes a voltage divider accessory to interface with the motor excitation system. 

cd1311 sel
Category:
Controllers
Product Type:
Relay
Manufacturer:
SEL