Fivestar 3SPS- 250w 24v 80m Solar Borehole Water Pump

1. Stainless Steel Casing
2. 100% Copper windings.
3. Stainless Steel Shaft
4. Wear-resistant rubber stator
5. Stainless Steel Coupling
6. Stainless Steel Pump body
7. Stainless Steel Submersible motor
8. Graphite bearings.

Features

• Compact structure with high efficiency, low noise, and pollutant-free.
• Soft start electrical control panel provides protection against under-voltage, over-voltage, over-pumping, overloading and provides waterless automatic recovery.
• Easy installation, maintenance-free, safe, and reliable.
• DC Brushless Motor
• Max Flow: 1.6m3/h
• Max Head: 80m
• Max Suction – 40m
• Pipe Size In/Out – 76mm
• Power – 250W
• Voltage DC – 24V
• Max Input – 36V
• Min Input Voltage – 20V
• Max Input Amp – 16A
• MPPT Controller
• Brushless Motor
• NSK Bearings
• Run Dry Protection
• Soft Start
• Over and Under Current Protection
• Variable speed control

Inside the Box

• water pump, controller and 2 x sensor

Application

1. Suitable for installations in boreholes, wells, rivers, dams, and tanks with minimum ID Ø 76mm.

Working Conditions

• Non-corrosive water with a volume ratio of sand content not exceeding 1% and the particle size not exceeding 0.5mm.
• Max pumped liquid temperature: 60°C

Solar water pump controller

1. Function of Solar Pump Controller Box

• Low-Voltage Protection (it is automatic)
• Overcurrent Protection (it is automatic)
• locked Rotor Protection
• Temperature Protection
• Lack of phase protection
• protection for low water level in well (1,GND  sensor) or automatically without sensor
• protection for full water level in tank(2,GND sensor)
• controlling running speed of motor(speed regulation)
• Delay working when full water in tank (A timer inside can delay working for 10mins when the tank going to not full)
• Delay working when low water in well( A timer inside can delay working for 10mins after the pump stops working from low water level protection in well)
• MPPT function. (maximum power point tracking)
• Battery is option.(battery can be used with solar charger battery system)

Extra Installation Spare Part Required that is Not Included:
Pressure Switch
Solar Panel – 2 x 250W-350W panel upwards as long as VOC of the panel is below 100VDC
Solar Cable
MC4 Connectors
Pipes and Fittings

Packaging 

Box Size – 43 x 27.5 x 12cm

N.W – 3.5Kg

G.W – 8Kg

1 Year Warranty

What’s in the box
1x 250W Pump and Motor
1x Control Box 100V

1 x Spare Rotor
2 x Floats
1 x Water Proof Tape
1 x Insulation Tape
1 x Instruction Manual