SOLAR WATER PUMPING SYSTEMS PS2
SYSTEM FOR MEDIUM SIZE PLANTS
FEATURES
• Integrated solar water pumping system for small and medium size applications. Reduces operating costs, improves water safety and is environmentally sustainable.
• Solar energy is the main source of power for the PS2 system: water requirements can be met with a solar system and a water storage tank. Using an optional power pack, the PS2 can also be powered from the grid or a generator.
• Different submersible pumps are available that can pump water from depths of 450 m (1500 ft) and surface pumps for flow rates up to 60 m3/h.
• Regardless of which pump is connected to the system, the controller manages operations and optimizes water delivery based on available power and input from various sensors.
• All PS2 systems have built-in data logging and a simple management interface. They can also be monitored and managed remotely.
SOLAR WATER PUMPING SYSTEMS PS2 COMPONENTS
Lorentz PS2 solutions combine photovoltaic-powered controllers with the corresponding motors and numerous pump versions to meet the performance requirements of the project.
Using Lorentz’ own calculation tools, it is possible to develop a technical solution that is suited to the various pumping requirements.
Controller:Available from150 W to 4 kW. The controller includes the electronics to drive the ECDRIVE brushless DC motor, software for water applications, all the inputs you will ever need, data logging, plus intelligent control over the whole system to give you the most water possible.
Submersible Pumps:Available 4” helical rotor pumps and 4” to 6” submersible multistage pumps.
Surface Pumps:Single or multistage surface pumps perform equally well in irrigation projects and for drinking water applications.
Pool pumps:Two pool pump sizes available. These two systems meet the requirements of most residential and small commercial pools.
Accessories:PS2 provides a wide range of compatible probes, sensors, solar power connection equipment, racking and PV modules.
SOLAR WATER PUMPING SYSTEMS APPLICATIONS
PS2 is designed for the harshest off-grid environments. It can be used for irrigation, pumping drinking water, and livestock. Use in swimming pools keeps them crystal clear without electricity costs. Operating cost savings are achieved with PS2 systems because the system requires no toxic fuels, can be fully remotely controlled, and is designed for maximum efficiency and long life.
Please, contact UFLEX sales department for customized solution.
| Label | Value |
|---|---|
| SUBMERSIBLE PUMPS | |
| Motor technology | 4” high efficiency ECDRIVE brushless DC motor |
| Speed | 600 to 3300 rpm - depending on pump end |
| Pump ends helical rotor | EN 1.4301/ AISI 304 cast Stainless steel stator housing Solid stainless steel rotor |
| Pump ends centrifugal | Multi-stage centrifugal – premium materials, EN 1.4301/ AISI 304 stainless steel |
| SURFACE PUMPS | |
| Motor technology | Motore DC brushless ECDRIVE raffreddato ad aria ad alta efficienza da 4” |
| Speed | 600 to 3300 rpm – depending on pump end |
| Pump ends | Vertical multi-stage centrifugal premium materials, EN 1.4301/AISI 304 stainless steel |
| Pump ends | Single stage centrifugal premium materials, cast iron body |
| POOL PUMPS | |
| Motor technology | 4“ high efficiency air cooled ECDRIVE brushless DC motor |
| Speed | 900 to 3300 rpm – depending on pump end |
| Pump ends | Single stage centrifugal premium materials |
CONTROLLER AVAILABLE MODELS
| MODEL |
PS2-150 |
PS2-200 |
PS2-600 |
PS2-1800 |
PS2-4000 |
|---|---|---|---|---|---|
|
Power (max) |
300 W |
300 W |
700 W |
1800 W |
4000 W |
|
Input voltage (max) DC Voc |
50 V |
100 V |
150 V |
200 V |
375 V |
|
Input current (max) |
22 A |
11 A |
13 A |
14 A |
14 A |
|
Output voltage PWM 3-phase |
4-36 V |
10-60 V |
10-60 V |
30-130 V |
60-240 V |
ECDRIVE MOTOR AVAILABLE MODELS
| MODEL |
ECDRIVE 150 |
ECDRIVE 200 |
ECDRIVE 600 |
ECDRIVE 1800 |
ECDRIVE 4000 |
|---|---|---|---|---|---|
|
Power (max) |
300 W |
300 W |
700 W |
1800 W |
4000 W |
|
Input voltage |
18 V |
45 V |
45 V |
95 V |
240 V |
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