Detailed Product Description

Solar Operated Submersible Pump System, 4

Helical Rotor (HR) or Centrifugal (C) Pump Unit

Characteristics

lift up to 50 m

flow rate up to 5.0 m³/h

simple installation

maintenance-free

high reliability and life expectancy

cost-efficient pumping

Application

drinking water supply

livestock watering

pond management

irrigation

etc.

Components

controlling of the pump system andmonitoring of the operating states

mounted at surface (no submerged electronic parts)

two control inputs for well probe (dry running protection), float or pressure switches, remote control etc.

automatic reset 20 minutes after well probe turns pump off

protected against reverse polarity,overload and high temperature

speed control, max. pump speedadjustable to reduce flow rate to approx.30 %

solar operation: integrated MPPT (Maximum Power Point Tracking)

battery operation: low voltage disconnect and restart after battery has recovered

max. efficiency 88 % (motor & controller)

enclosure: IP 54 (sealed, weatherproof)