A DC solar pumping system harnesses sunlight through solar panels, converting it into direct current (DC) electricity. This DC power drives a pump with a brushless motor for enhanced efficiency. A controller monitors and optimizes the pump’s performance based on available solar energy, ensuring a steady water flow even under fluctuating sunlight conditions.
| Model: | BSM-4SC20-38-110-150 |
| Water Head: | Max head 110m |
| Daily Water Flow: | 38 m³ |
| Pump Power: | 1500w |
| Quality Guarantee: | 3 Years |
A DC solar pumping system harnesses sunlight through solar panels, converting it into direct current (DC) electricity. This DC power drives a pump with a brushless motor for enhanced efficiency. A controller monitors and optimizes the pump’s performance based on available solar energy, ensuring a steady water flow even under fluctuating sunlight conditions.
Waterproof Rating: IP65 for reliable protection against moisture.
Temperature Tolerance: Operates smoothly in temperatures ranging from -15°C to 60°C.
Energy Efficiency: Integrated MPPT technology optimizes solar energy conversion.
Comprehensive Display: Real-time monitoring of power, voltage, current, speed, and other key operational metrics.
Automated Operation: Controller manages start/stop cycles for 24/7 autonomous operation with no manual intervention required.
Adaptive Speed Control: Automatically adjusts pump speed based on sunlight intensity, with the option for manual speed adjustment to meet specific needs.
Soft Start Feature: Prevents surge currents, ensuring the longevity and safety of the pump motor.
How to calculate lift (deep well pump)?
H1(Lift from lowest water level to ground):mtH2 (Tank height and additional lift if available):mtL(Horizontal distance of water delivery):mt
Rated head >H1+H2+10%L
How to calculate Total Head (surface water)?
L the horizontal distance from the water source to thewater tankH2 vertical height from water source to water tank
H=h3/10+h4
Solar Panel Sizing Guidelines:
Panel Power Recommendation:
The power of the solar photovoltaic (PV) panel array should be at least 1.3 times greater than the power rating of the water pump.
Voltage Compatibility:
The voltage of the solar panel array must fall within the acceptable voltage range of the water pump.
