745-W2-P5-G5-HI-A-L-R-E

About the 745-W2-P5-G5-HI-A-L-R-E

GE Multilin 745-W2-P5-G5-HI-A-L-R-E Transformer Protection Relay

• Streamlined Transformer Management: This highly configurable relay simplifies transformer protection and management for small to large transformer systems through its adaptive features and system monitoring.
• Key Protective Features: It includes features like adaptive harmonic restraint to enhance system security during inrush events.
• Customizable Behavior: Users can easily add, remove, or edit setpoints (configurable settings) to define how the relay interacts with the system.
• Enhanced Versatility with FlexLogic™: The relay's FlexLogic™ technology increases versatility and reduces the need for auxiliary components and wiring by allowing the configuration of unique equations for customized system outputs.

Physical Design and Connectivity

• Enhanced Display and Keypad: Features an enhanced, wider display screen and an expanded keypad for easier input and navigation compared to the base model.
• Weight and Mounting:
  • Weighs 18 lbs, 6 oz when in the SR series chassis.
  • Weighs approximately 10 lbs, 8 oz when removed from the case.
  • Can be mounted on a standard 19” panel and can accompany another relay unit.
• Extensive Connectivity Options: The rear terminal offers numerous and highly configurable connections, including sixteen logic inputs.
• Flexible Computer Connection:
  • The rear RS485/RS422 ports are designed for systems with multiple relays and can easily connect to computers running the EnerVista 745 software.
  • Alternatively, computers can connect via the front RS232 port for single relay monitoring.