Lorentz PSk3-7 - Solar-diesel System Sizing Considerations

Pump System Sizing & Layout Diagrams 2322 Pump System Sizing & Layout Diagrams
EN EN6.4 Solar-diesel system sizing
considerations
The PSk3 is able to switch between solar and diesel
as well as blend both power sources, e.g. to obtain
a desired ow rate or pressure irrespective of
sunshine.
It can operate on diesel generators with a constant
power rating higher, equal or smaller than the power
rating of the pump motor.
The constant power rating of the diesel generator
should be selected considering the desired ow or
pressure.
LORENTZ SmartSolution supports the following
diesel generator specications:
 380/ 400/ 415/ 440/ 460 /480 V
 50/ 60 Hz
 Remote start function (if use of SmartStart is
desired)
Grid power SmartSolution
grid
connectionPSk3 controller