Description
The 4SP14-4 Samking Solar Water Pump is an innovative hybrid solution designed for efficient water pumping, utilizing both AC and DC power sources seamlessly. Renowned as the first built-in electronics solar pump manufacturer in China, this pump boasts an innovative design that requires no modifications when switching power sources. With a maximum power output of 2200 W, it can adapt to varying loads with a motor speed range of 500-3600 RPM. This cutting-edge motor is specifically developed for solar deep well pump systems, leveraging advanced technology utilizing rare earth permanent magnets.
Its powerful 3HP motor operates with a maximum input power of 3kW, drawing energy from up to ten 300W solar panels. The pump delivers impressive performance with a maximum head of 51 meters and a flow rate of up to 400 liters per minute. Its robust design also supports a submergence depth of 150 meters, making it ideal for a variety of applications.
Main Functions:
- Brushless motor with water cooling
- Built-in frequency converter and controller
- Hybrid AC/DC power compatibility (Power range: 0.5HP – 3HP)
- Soft starting feature for gradual operation
- Thrust bearing system for enhanced durability
- Wide voltage range: 60-380 Vmp (DC) / 90-240 VAC (AC)
- Automatic running with user self-design control model
- GPRS monitoring (optional)
- Generator auto turn on/off (optional)
- Dry-running protection and over-current protection
- Input over-voltage and overload protection
- Reliable water supply with low operating costs
- Includes a 2-year warranty
Specifications
| Attribute | Details |
|---|---|
| Model | 4SP14-4 AC/DC Hybrid Solar Pump |
| Power | 3HP (Max input power: 3kW) |
| Solar Panel Requirement | 300W x 10 |
| Max Head | 51 m |
| Max Flow Rate | 400 L/min |
| Motor Type | Water-filled / BLDC |
| Controller Type | Built-in |
| Phase | Single |
| Voltage Range | DC: 60-380Vmp, AC: 90-240V, Max VOC: 440V |
| Diameter | 4” |
| Discharge Size | 2” |
| Max Submergence Depth | 150 m |
Additional Information
- 2 years warranty on the product
