Lorentz PS2-100 100W Solar Powered Pump

Real world performance
This system would typically be powered by a single 60 or 72 cell module in the power range of 180Wp to 260Wp. Maximum input voltage Voc is 55VDC. Average daily performance shown is with 10m (33ft) head and a 260Wp 60 cell PV module in Central Spain.

General description

• High efficiency solar powered water pumping system.
• Submersible helical rotor pump and high efficiency DC brushless motor.
• Plugged connections for customer self install.
• Replaceable cables for long life.
• Multiple pump ends to match local pumping requirements (HR07/14/23).
• Maximum 30m / 98ft head and 3.1m3/h / 13.6 gall/min flow rate.

Dimensions and weights

• Pump unit
• Length: 407 mm.
• Width (diameter): 88 mm.
• Weight: 8Kg.

Controller

• Height: 29 mm.
• Length: 102 mm.
• Width: 120 mm.
• Weight: 700g.

Materials Pump unit

• Motor cast stainless steel.
• Rotor solid stainless steel.
• Stator housing polyphenylene sulfide with glass fill.
• Water filled motor.

Controller

• Aluminum housing.
• Fully resin encapsulated.

Technical data

• Maximum voltage: 55VDC.
• Max. ambient temperature: 55°C.

Usability

• LED indication of operational status on Controller.
• Simple on/off switch to control pumping.

Equipment Included

• Controller with inputs for PV, pump, run dry protection and tank full float switch.
• Motor with socket.
• Helical rotor pump.
• Motor cable with plug (15m / 49.2ft).
• Bracket for controller mounting under PV module.
• Solar input to MC4 converter cable.

Optional

• Dry run float switch with cable.
• Float switch for tanks with cable.