Solar Borehole Water Pump / 350w 36v DC 100m

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

Material
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

Solar water pump controller
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 optional.(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-400W panel upwards as long as VOC of the panel is below 100VDC
Solar Cable
MC4 Connectors
Pipes and Fittings

Specification:
Model: 3SPS1-8-100D36/350W
Max Flow: 1.8m3/h
Max Head: 100m
Max Suction – 40m
Pipe Diameter – 76mm
Power – 350W
Voltage DC – 36V
Max Input – 63V
MPPT Controller
Brushless Motor
NSK Bearings
Run Dry Protection
Soft Start
Over and Under Current Protection
Variable speed control

What’s in the box
1x 350W 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