Solar Centrifugal Pump ARL-4SPW1-16P

Solar Centrifugal Pump ARL-4SPW1-16P

The Solar Centrifugal Pump ARL-4SPW1-16P is an advanced solar centrifugal pump system, meticulously engineered for efficient and reliable water transfer. Boasting an 1800W BLDC water-filled motor and an external MPPT controller, this pump is capable of delivering a maximum flow of 3.7m³/h and reaching an impressive maximum head of 175m. Its robust construction with a stainless steel 304 body and plastic impeller ensures durability, making it a dependable solution for various water pumping applications while providing comprehensive protection features for extended operational life.

Key Features:

• High-Efficiency Motor: Features an 1800W (2.41HP) BLDC water-filled PMSM motor for optimal performance, designed with an encapsulated feature to prevent pollution.
• External MPPT Controller: Equipped with an external controller featuring MPPT (Maximum Power Point Tracking) function, ensuring up to Max. 98% efficiency in power conversion and display of voltage, current, power, and speed.
• Superior Pumping Capability: Achieves a Max Flow of 3.7m³/h and an impressive Max Head of 175m, suitable for high-lift water transfer requirements.
• Durable Materials: Constructed with a Stainless Steel AISI 304 pump body and motor material (316 optional), offering excellent corrosion resistance and longevity.
• Extensive Protection Features: Includes comprehensive safety mechanisms such as Dry-Run, Reverse, Phase Loss, Over-Voltage, Low-Voltage, Over-Current, Over-Load, Over-Power, Over-Temperature, and Stall protection, along with error display and positive/negative pole reverse connection alarm.
• Enhanced Longevity: Benefits from soft start running and a robust thrust bearing system, contributing to a longer operational lifespan.
• DC Powered Only: Designed to be powered by DC power only, with a wide DC Voltage Range of 60-380V.
• Certified Quality: Bears CE, TUV, SUD, UL, ISO9001, and ISO14001 certifications, ensuring compliance with high industry standards.
• 2-Year Warranty: Provides a 2-year warranty for assurance and support.
• Included Accessories: Comes with essential components for setup, including a 1.5m cable, electric float switch for water tank, waterproof adhesive tape, PVC electrical adhesive tape, and PTFE tape.

Technical Specifications:

• Power: 1800W (2.41HP)
• Power Type: DC
• Max Head: 175m
• Max Flow: 3.7m³/h
• DC Voltage Range: 60-380V
• Outlet Size: 2 inches
• Pump Length: 0.95
• Impeller Material: Plastic
• Pump Body: Stainless Steel 304
• Impeller Type: Centrifugal
• Controller Type: External, MPPT Function, Voltage/Current/Power/Speed Display
• Controller Enclosure Class: IP65
• Motor Material: AISI 304
• Motor Type: BLDC motor, Water-Filled, PMSM
• Motor Feature: Encapsulated water filled
• Motor Bearing: Thrust bearing system
• Insulation Class (Motor): F
• Max Current (Motor): Max. DC 15A
• Max Submersion (Motor): Max. 150m
• Water Temperature (Motor): Max. 40°C
• Efficiency (Motor): Max. 85%
• Efficiency (System): Max. 98%
• Efficiency (Controller): Max. 98%
• Enclosure Class (Motor): IPX8
• Max Voltage (Motor): DC Max. VOC 100V
• Optimal Voltage (Motor): DC Best. Vmp 40-90V
• 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
• Certificates: CE, TUV, SUD, UL, ISO9001, ISO14001

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