Lorentz PS2-1800 CS-37-1-D Solar Powered Pump

System Overview

• Head max.: 14 m.
• Flow rate max.: 36 m³/h.

Technical Data
Controller PS2-1800
Features

• Controlling and monitoring.
• Control inputs for dry running protection, remote control etc.
• Protected against reverse polarity, overload and overtemperature.
• Integrated MPPT (Maximum Power Point Tracking).
• Battery operation: Integrated low voltage disconnect.

Specifications

• Power max.: 1,8 kW.
• Input voltage max.: 200 V.
• Optimum Vmp**: > 108 V.
• Motor current max.: 14 A.
• Efficiency max.: 98 %.
• Ambient temp.: -40...50 °C.
• Enclosure class : IP68.

Motor ECDRIVE 180 CS-37
Features

• Maintenance-free brushless DC motor.
• Premium materials, stainless steel: AL/AISI 304.
• No electronics in the motor.

Specifications

• Rated power: 1,7 kW.
• Efficiency max.: 92 %.
• Motor speed: 900...3 300 rpm.
• Insulation class: F.
• Enclosure class: IPX4.

Pump End PE CS-17-1

• Non-return valve.
• Premium materials: PP.
• Centrifugal pump.
• Efficiency max. 57 %.

Pump Unit PU600 CS-17-17 (Motor, Pump End)

• Water temperature max.: 60 °C.
• Suction head / Positive inlet head max.: 3m.

Dimensions

• Controller HxWxD = 352 mm x 207 mm x 124 mm; Weight = 6.0Kg.
• Pump Unit HxWxD = 784 mm x 564 mm x 270 mm; Weight = 20Kg.
• Motor Weight = 9.7Kg.
• Pump End Weight = 11.0Kg.

**Vmp: MPP-voltage under Standard Test Conditions (STC): 1000 W/m² solar irradiance, 25 °C cell temperature.

Important:

All solar products, power systems, water heating and gas products and their components must be installed by appropriately qualified personnel. All installations must adhere to local wiring regulations and standards. Sustainable Online will not be held liable for any product malfunctions as a result of incorrectly installed systems.