Winco DSE7300 Series - Manual (Page 92)

DSE Model 7000 Series Control and Instrumentation System Operators Manual
92 Part No. 057-074 7000 Series OPERATING MANUAL ISSUE 5 15/10/2009 ADM
With typical settings as above, the tripping curve shown is followed.
This allows for overload of the set to the limits of the Typical Brushless Alternator whereby 110% overload is
permitted for 1 hour.
If the set load is reduced, the controller then follows a cooling curve. This means that a second overload condition
may trip much sooner than the first as the controller knows if the windings have not cooled sufficiently.
For further details on the Thermal damage curve of your alternator, you are referred to your alternator manufacturer
and generator supplier.