Xylem GEN series firefighting booster sets - Manuale (Pagina 34)

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34
13. Electric control panel
Data refer to standard-design products
Operating limits
Operating/storage ambient temperature: from +0°C.. to +40 °C
Humidity: 5%..40%, provided that no condensation occurs
Elevation: max 1000m ASL
Dusty or sandy environments, or humid marine environments can cause early deterioration
and compromise the efficient operation of the unit.
For detailed characteristics refer to the documentation attached to the panel.
Electric service pump control panel
Overview
Electric panel for control and management of an electric firefighting pump, installed
separately or as part of a pressure booster set, and built according to the specifications of
firefighting standard UNI EN 12845.
The panel is also available in a version for fire-hydrant networks, characterized by the
automatic shutting off of the pump after the pressure has remained constantly above the
starting pressure of the pump itself for the length of time specified by local regulations (the
default setting is 20 minutes).
Motor overload protection is ensured by high breaking capacity fuses.