Solar Centrifugal Pump ARL-4SPN8-8P-A

Solar Centrifugal Pump ARL-4SPN8-8P-A

The Solar Centrifugal Pump ARL-4SPN8-8P-A is a high-efficiency solar centrifugal pump system, meticulously engineered for reliable and robust water transfer. Featuring a powerful 3000W BLDC water-filled motor and an internal MPPT controller, this pump is capable of delivering a maximum flow of 17.6m³/h and achieving a maximum head of 116m. Constructed with a durable stainless steel 304 pump body and plastic impeller, it offers excellent longevity and resistance, making it a versatile and dependable choice for various water pumping applications, while also incorporating essential protections for extended system life.

Key Features:

• High-Efficiency Motor: Equipped with a 3000W (4.02HP) BLDC water-filled PMSM motor for optimal performance and efficiency, with an encapsulation design preventing pollution risk.
• Integrated MPPT Controller: Features an internal controller with MPPT (Maximum Power Point Tracking) function, ensuring up to Max. 98% efficiency in power utilization.
• Robust Performance: Delivers a Max Flow of 17.6m³/h and a Max Head of 116m, suitable for demanding water transfer requirements.
• Durable Construction: Built with a Stainless Steel AISI 304 pump body and motor material, offering excellent corrosion resistance and longevity.
• Comprehensive Protection: Includes extensive safety features such as Dry-Run, Reverse, Phase Loss, Over-Voltage, Low-Voltage, Over-Current, Over-Load, Over-Power, Over-Temperature, and Stall protection, alongside positive and negative pole reverse connection alarm.
• Extended System Life: Benefits from soft start running and a robust thrust bearing system, contributing to a longer operational lifespan.
• Wide Voltage Compatibility: Supports a broad DC Voltage Range of 60-450V and an AC Voltage Range of 150-240V, enhancing versatility.
• Quality Certifications: Certified with CE, TUV, SUD, UL, ISO9001, and ISO14001, ensuring adherence to international standards.
• 2-Year Warranty: Comes with a 2-year warranty for peace of mind.
• Easy Installation: Includes essential components like a 1.5m cable, electric float switch, waterproof adhesive tape, PVC electrical adhesive tape, and PTFE tape.
• Monitoring Capabilities: Features Voltage/Current/Power/Speed Display for real-time monitoring.

Technical Specifications:

• Power: 3000W (4.02HP)
• Power Type: AC/DC
• Max Head: 116m
• Max Flow: 17.6m³/h
• DC Voltage Range: 60-450V
• AC Voltage Range: 150-240V
• Outlet Size: 2 inches
• Impeller Material: Plastic
• Pump Body: Stainless Steel 304
• Impeller Type: Centrifugal
• Controller Type: Internal, MPPT Function
• Controller Enclosure Class: IP65
• Motor Material: AISI 304
• Motor Type: BLDC motor, Water-Filled, PMSM
• Insulation Class (Motor): F
• Max Current (Motor): Max. DC 15A
• Max Submersion (Motor): Max. 150m
• Water Temperature (Motor): Max. 40°C
• Efficiency (Pump): Max. 98%
• Efficiency (Controller): Max. 98%
• Enclosure Class (Motor): IPX8
• Optimal Voltage (Motor): DC Best. Vmp 40-90V
• Max Voltage (Motor): DC Max. VOC 100V
• Max Speed (Plastic Impeller): 4500 RPM
• Max Speed (SS304/Helical): 4000 RPM
• Required Cooling Flow (Motor): 0.5L/s
• Gross Weight (Pump+Controller): 10.5 KG
• Net Weight (Pump+Controller): 8.5 KG
• Dimension (Pump+Controller): 61*36*16 MM
• Recommend Max Input: 0.6KW
• Minimum Well Diameter: Min 3inch
• Pump Discharge: Rp 1.25
• Warranty: 2 Years

What’s Included:

• 1* 3inch DC solar centrifugal pump with 1* 1.5m cable
• 1* Pump controller with MPPT function
• 1* Electric float switch for water tank
• 1* Waterproof adhesive tape
• 1* PVC electrical adhesive tape
• 1* PTFE tape

Not Included (Self-Prepare):

• Suitable solar panels. (Recommended using 550W solar panels in series)
• A stainless steel wire (safety cable) to hold pump in bore.
• Poly pipe from pump to water tank.
• Pump outlet joint connector.
• Wire power cable (2 wires plus earth).

Notes:

• The Controller is IP65 Rated; however, it is recommended that it is not mounted in direct sunlight.
• VOC (V) refers to Volts Open Circuit (nothing connected); Vmp (V) refers to Volts Maximum Power Point under load.
• Exceeding limits may cause serious harm or irreparable damage.

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ARAB LAND Solutions, Musaffah – Mussafah 32/1 – Abu Dhabi, UAE.

info@arablandsolutions.com