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Lorentz PS2-600 C-SJ3-9 Submersible Solar Pump 4.1 m³/h 50 m centrifugal with controller

Modelo: 03-000027 PS2-600 C-SJ3-9

Sku: LOREBOM082
Vendor: Lorentz

€2.758,31 EUR

€2.206,64 EUR

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Lorentz PS2-600 C-SJ3-9 Submersible Solar Pump with PS2 (MPPT) controller, 4.1 m³/h and 50 m. Brushless IP68 motor, max. PV input 150 V, optimal Vmp > 68 V and advanced protections for 4” wells.

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Specifications

Product Description

The Lorentz PS2-600 C-SJ3-9 Submersible Solar Pump is a complete high-performance system for 4” wells. It integrates the PS2-600 controller with MPPT, the ECDRIVE 600-C brushless motor, and the PE C-SJ3-9 centrifugal hydraulic head in AISI 304 with a non-return valve. It delivers up to 4.1 m³/h and 50 m head, maximizing pumped water from early hours thanks to its maximum power point tracking electronics. Its modular design allows quick replacement of each component, reducing downtime and ensuring long-term reliability.

Main Features

PS2-600 Controller with MPPT: continuous solar energy optimization, control, and monitoring.
PV window: max. input 150 V and optimal Vmp > 68 V for photovoltaic strings.
ECDRIVE 600-C brushless motor, 0.70 kW, IP68, maintenance-free.
Max. current to motor: 13 A; max. efficiencies: controller 98% and motor 92%.
PE C-SJ3-9 AISI 304 hydraulic with non-return valve; max. hydraulic efficiency 53%.
System performance: 4.1 m³/h and 50 m under optimal conditions.

Advantages or Benefits

More flow per kWh thanks to MPPT and highly efficient electronics.
Integrated protections: reverse polarity, overload, and overtemperature; input for dry well.
Silent operation, no periodic maintenance due to its sealed brushless motor.
Possibility of operation with batteries with deep discharge protection.
Lorentz modular architecture simplifies installation and future expansions.

Purpose or Applications

Water supply for off-grid homes, tank filling, transfers, and gravity or low-pressure irrigation on farms. Ideal when seeking a balance between flow (4.1 m³/h) and head (50 m) with maximum reliability in photovoltaic energy.

Technical Specifications

System type	Submersible solar with integrated PS2-600 controller
System power	0.70 kW
Max. flow / head	4.1 m³/h / 50 m
PV voltage	Max. input 150 V; optimal Vmp > 68 V
Max. current to motor	13 A
Max. efficiency (controller / motor / hydraulic)	98% / 92% / 53%
Motor	ECDRIVE 600-C, brushless, water-filled, IP68
Hydraulic	PE C-SJ3-9, AISI 304, non-return valve
Protection rating	IP68 (submersible unit)
Maximum immersion	Up to 150 m
Water temperature	Max. 50 °C
Controller dimensions	563×203×360 mm; S fitting = 1.25”
Submersible unit dimensions	H1 352 × H2 333 × W1 207 × W2 170 × W3 164 × D1 124 mm
Weight	Controller 4.1 kg; unit 12 kg (motor 7.0 kg + head 4.5 kg)

Compatibilities

Compatible with PV generators whose string meets the controller window (Vmp > 68 V and ≤ 150 V input; Isc within limits). Supports dry well sensors, float switches, and remote control via PS2. Direct replacements: PE C-SJ3-9 head and PU600 C-SJ3-9 unit.

The Lorentz PS2-600 C-SJ3-9 Submersible Solar Pump offers the best combination of performance, reliability, and ease of integration for medium-flow solar pumping projects.