Installation
51
4.3 ALTERNATIVE TOPOLOGIES
The controller is factory configured to connect to a 3 phase, 4 wire Star connected alternator. This
section details connections for alternative AC topologies. Ensure to configure the controller to suit the
required topology.
NOTE:- Refer to DSE8800 Series Configuration Suite Manual (DSE part 057-164) for further
details on configuring, monitoring and control.
4.3.1 3 PHASE 4 WIRE WITH UNRESTRICTED EARTH FAULT MEASURING
NOTE:- Unrestricted Earth Fault Protection detects earth faults in the load and in the
generator. Be sure to measure the natural earth fault of the site before deciding upon an earth
fault alarm trip level.