Hybrid AC/DC Solar Submersible Borehole Pumps with Plastic Impeller LDP series, makes our life better, help us a lot:
Reduce the distance between the life and water resources
Lift clean water from underground to irrigation fruit, contributes to better fruit quality
Supply reliable, stable, economic type water supply for livestock.
Economic and worry-free way for circulating and cooling system
Hybrid AC/DC Solar Submersible Borehole Pumps LDP Main Applications:
Transfer clean water or other liquids similar to water in physical and chemical properties
Agricultural irrigation, livestock feeding
Domestic water supply and pressure boosting for no electricity area
Off grid solar pumping system
Water supply from wells or reservoirs
Solar Borehole Submersible Pump’s Material Features:
Plastic impeller & diffuser
Brass Oil Chamber
High precision, high strength graphite thrust bearing
Permanent magnetic brushless synchronous submersible motor
MPPT AC/DC Inverter Control Features
LCD displays running parameter and Fault code
Auto start and stop (2 float switch available)
Soft start and Auto VFD functions
MPPT Functions: optimize solar power utilization rate
Multi-protections: dry-run protection, over-loading protection, over-current protection, high temperature protection, outlet phase lose protection
Easy installation and low maintenance
4 Operation Modes:
Only DC mode,
Only AC model,
Auto Mode (Automatic switch to AC when DC power is poor),
Hybrid Mode: AC and DC coordinate)
Extensive Compatibilitiy:
Compatible with both AC and DC power input
Compatible with popular solar arrays
Compatible with AC power of generator
Related Important Sources:
Download Copy of Catalogues
Download Hybrid AC/DC Solar Pump's Operation Manual
Download DC Solar Pump's Operation Manual