Cacheng 36V DC Solar Submersible Pump, 70mm OD, 500W, with Panel, 90 m Head, 1.8 m³/h

Solar DC submersible pumps are products that can operate solely on solar energy, without needing mains electricity, a generator, or any other power source. The product is designed for years of use thanks to its high-quality construction and control panel. The control and protection panel safeguards the product against faults and allows automatic operation to be configured.

36V DC Solar Submersible Pump Advantages

• Undervoltage protection
• Overvoltage protection
• Overcurrent protection
• Protection against motor lock-up and overheating
• Protection against well running dry
• The auto-restart delay after water refills the well is adjustable, and the pump restarts automatically.
• When pumping to a tank, the pump stops automatically when the tank is full and resumes automatically when the water level drops.
• Can be integrated into automatic irrigation systems via output sensors.
• You can control and adjust the motor's operating speed to suit your needs.
• After protecting the motor from overheating, current/voltage faults, or a flooded motor, the pump restarts automatically once conditions return to normal.
• A battery connection can be made to run the pump when sunlight is absent or insufficient.
• No separate charge controller is needed for battery connection — this feature is built into the panel. Batteries can be connected directly to the panel.