Winco DSE7300 Series User Manual

Page 38

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DSE Model 7000 Series Control and Instrumentation System Operators Manual

Part No. 057-074 7000 Series OPERATING MANUAL ISSUE 5 15/10/2009 ADM

4.3.4 7320 AMF CONTROLLER

3 phase, 4 wire with restricted earth fault protection

NOTE:- Earthing the neutral conductor ‘before’ the neutral CT allows the module to read earth faults

‘after’ the CT only (Restricted to load / downstream of the CT)
Earthing the neutral conductor ‘after’ the neutral CT allows the module to read earth faults ‘before’ the CT
only (Restricted to generator / upstream of the CT)

This manual is related to the following products:

DSE7200 Series