🔍 Product Introduction
Solar surface water pump system consists of solar generating systems, photovoltaic water pump controller system and pump. Solar arrays are in series-parallel of solar modules, absorbing solar radiation energy and converting it to electricity to supply power for the entire system.
The photovoltaic water pump controller regulates the running system, turning instable DC of solar array into stable DC to drive the DC pump. It regulates the output current in accordance with sunlight intensity to achieve Maximum Power Point Tracking (MPPT), maximizing the use of solar energy.
❓ Frequently Asked Questions
1. What is the delivery time for samples and batch orders?
Samples can be sent within 3-5 days. Batch orders are typically shipped within 5-15 days after order confirmation.
2. What makes the brushless motor better than traditional motors?
The permanent magnetism brushless DC motor improves efficiency by approximately 25% compared to traditional AC machines.
3. Can I purchase the pump and controller without solar panels?
Yes, you can choose to buy only the solar water pump and controller, or the complete system including solar panels.
4. What materials are used to ensure the pump's durability?
The pump body is made of cast iron or high-grade stainless steel 304, featuring 100% copper wiring in the stator and a brass impeller.
5. How does the MPPT controller benefit the system?
The MPPT (Maximum Power Point Tracking) controller optimizes the output current based on sunlight intensity, ensuring the system captures the maximum possible energy at all times.
6. Is there a warranty for the motor and controller?
Yes, both the solar water pump motor and the MPPT controller come with a 3-year warranty, while solar panels carry a 25-year warranty.