Centralized busbar protection relay
GE Relays
system for the detection of phase-to-phase and
phase-to-ground faults on bus bar installations. It can be
used to protect high voltage bus bar installations of any
voltage.
BUS 2000 models add to the functionality of the BUS 1000
through the metering, monitoring, event recording, waveform capture, and IRIG-B time synchronization capabilities of the
DMS metering and monitoring module.
Protection of HV bus bar installations
Single or multiple bus bar Protection
Differential overcurrent with percentage restraint
Stabilizing resistors
Very sensitive differential overcurrent function
Optional breaker failure function
Optional overcurrent supervision
Independent trip and alarm outputs
Optional 27
Optional 59
