MU320E Integrated Merging Unit

MU320E Integrated Merging Unit

Key Benefits


  • Compact form factor supports field installation options into circuit breakers cabinets, marshaling kiosks and metal-clad switchgear.
  • 6 slots for I/O cards allows multiple applications. As a merging unit, Remote I/O device or PIU. Right size and point count for all type of application.
  • High Speed High Break output contact option to directly operate into Circuit Breakers and Switchgears.
  • Card slots for 2 CT/VT analog boards supports application on breaker-and-a-half lines, dual distribution feeders, combination protection and metering installations.
  • Optional metering accuracy CT/VT analog board for revenue metering and power quality applications.
  • 2 SV streams possible (one per CT/VT analog board). Each stream can be protection (80 s/c) or power quality (256 s/c) SV streams.
  • Full integration into the digital substation through 2 Ethernet ports, support for Parallel Redundancy Protocol (PRP) high availability networks and IEEE 1588 Precision Time Protocol.
  • Full IEC 61850 Edition 2, including support for test mode and simulation. Multiple logical devices to integrate multiple circuit breakers and disconnectors in one MU320E.

Applications


  • Process Interface Unit for full bay digitalization.
  • Standalone Merging Unit for conventional instrument transformers.
  • Remote I/O (RIO) device for interfacing to primary equipment such as circuit breakers and disconnectors.
  • Bay unit for GE B30X distributed bus bar protection system.
  • Revenue accuracy and power quality metering applications.
  • Breaker-and-a-half line terminals using a single PIU device.
  • Two feeders in a single PIU device.

Type the keywords in the form
and we will find it for you.