SD Deep Well Solar Submersible Pumps AC DC Powered

Technical Date

As one of professional manufacturer, LEAD PUMP would like to provide you high quality SD Deep Well Solar Submersible Pumps AC DC Powered. And we will offer you the best after-sale service and timely delivery.

Borehole Solar Water Pump is a submersible drilling water pump with both AC and DC inputs designed for drilling holes up to 4 inches in diameter.

Lead Pump as a trustworthy manufacturer in the industry committed to providing not only high quality solar pumps, but comprehensive customer support, with services ranging from pre-sales consultation and guidance to post-sales support (up to a 24-month warranty on the borehole solar pump), showing the company's dedication in the process.

About AC/DC 4 Inch Borehole Solar Pump:

The oil-filled cooling system of this pump unit maintains optimum performance even in extreme environments. At the heart of the oil-filled cooling system is a maintenance-free brushless DC permanent magnet motor known for its high performance and reliability. The motor housing and propeller are made of high-quality stainless steel to guarantee excellent durability and a long service life. The impeller is made of PPO, suitable for efficient and smooth flow without loss. The solar pump increases strength as well as the ability to resist corrosion with the provision of connecting parts and the outlet made from brass. This pump is very adaptable in various environments as it has a pump chamber of 304-stainless steel or anti-rust cast iron. In addition, the power cable can be made based on the site installation requirement of the customer hence，thus very flexible and simple to use.

The pump is equipped with an AC/DC intelligent controller, which has been designed to integrate seamlessly with solar and alternating current systems. With a voltage range of 80 to 430 volts DC and 150 to 264 volts AC, the pump is able to adapt to a wide variety of operating environments and is flexible and reliable in its operation. The solar pump is highly efficient, utilising up to 70 percent of the sun's energy, thereby optimising energy conversion and utilisation. Operating at insulation class F and boasting an IP68 rating, it ensures superior durability and protection against environmental elements, further underlining its suitability for diverse applications and environments.

Performance Parameter:

ITEM		Voltage (VC)	Voltage (DC)	Power (w)	Max. Flow(m³/h)	Max.Head(m)	Outlet(in)	Solar Panels Suggestion
								Voltage(V)	Power (w)	Quantity (pcs)	Connection
1	4SD7-56-110-750-A/D	85-280v	80-420v	750	7	56	1.25"	36	340	3
2	4SD9-55-110-750-A/D	85-280v	80-420v	750	9	55	1.5"	36	340	3
3	4SD13-38-110-750-A/D	85-280v	80-420v	750	13	38	2"	36	340	3
4	4SD16-35-110-750-A/D	85-280v	80-420v	750	16	35	2"	36	340	3
5	4SD5.5-68-150-1100-A/D	85-280v	80-420v	1100	5.5	68	1.25"	36	340	5
6	4SD7.5-85-150-1300-A/D	85-280v	80-420v	1300	7.5	85	1.25"	36	340	5
7	4SD7-110-150-1300-A/D	85-280v	80-420v	1300	7	110	1.25"	36	340	5
8	4SD10-60-150-1100-A/D	85-280v	80-420v	1100	10	60	1.5"	36	340	5
9	4SD10-75-150-1300-A/D	85-280v	80-420v	1300	10	75	1.5"	36	340	5
10	4SD13-52-150-1100-A/D	85-280v	80-420v	1100	13	52	2"	36	340	5
11	4SD13-68-150-1300-A/D	85-280v	80-420v	1300	13	68	2"	36	340	5
12	4SD16-50-150-1100-A/D	85-280v	80-420v	1100	16	50	2"	36	340	5
13	4SD16-65-150-1300-A/D	85-280v	80-420v	1300	16	65	2"	36	340	5
14	4SD7-135-200-1500-A/D	85-280v	80-420v	1500	7	135	1.25"	36	340	6
15	4SD9-86-200-1500-A/D	85-280v	80-420v	1500	9	86	1.5"	36	340	6
16	4SD13-80-200-1500-A/D	85-280v	80-420v	1500	13	80	2"	36	340	6
17	4SD16-75-200-1500-A/D	85-280v	80-420v	1500	16	75	2"	36	340	6
18	4SD18-60-200-1500-AD	85-280v	80-420v	1500	18	60	2"	36	340	6
19	4SD7-165-300-2200-A/D	85-280v	80-420v	2200	7	165	125"	36	340	9
20	4SD9-125-300-2200-A/D	85-280v	80-420v	2200	9	125	1.5"	36	340	9
21	4SD13-95-300-2200-A/D	85-280v	80-420v	2200	13	95	2"	36	340	9
22	4SD16-85-300-2200-A/D	85-280v	80-420v	2200	16	85	2"	36	340	9
23	4SD18-70-300-2200-A/D	85-280v	80-420v	2200	18	70	2"	36	340	9

PERFORMANCE CURVE

Introduction to AC DC Controller Types:

There are 4 types of AC/DC controllers, depending on the power supply operating method, remote control function, and controller size:

Remark:

1. The power supply mode is DC power supply or AC power supply, automatically switching to AC power supply when DC power supply is insufficient.

The AC/DC hybrid configuration means that DC is the main power supply, with AC input used as a supplement when DC input cannot ensure the best working performance of the pump.

2. LED function: power (AC, DC), voltage (AC, DC), current (AC, DC), speed can be displayed on the controller 2. screen.

LED Function means: Power (AC, DC), Voltage (AC, DC), Current (AC, DC), and Speed could be shown on Controller Screen.

3. Remote Control System: Utilizing a mobile application that is compatible with the controller, enabling users to remotely operate the pump with straightforward on/off functionality and scheduling capabilities through the application's intuitive interface. It supports the SIM card placed in the pump's controller, which ensures real-time control and monitoring regardless of the network coverage. In the app's data insights, such will be delivered to the user thus supporting informed decision making towards optimizing pump performance as required. Remarkable management and monitoring capacities greatly improve the availability and therefore overall operable efficiency of the solar submersible pump systems.

AC-DC Hybrid Borehole Well Pumps for Applications

1. 4-inch solar-powered water pumps play a vital role in the Rural Revitalization Program, which is dedicated to guaranteeing communities access to a pure and reliable source of drinking water, promoting sanitation and hygiene, and thereby improving the overall standard of living and quality of life of residents.

2. AC borehole pumps are converted to brushless AC/DC pumps. AC/DC borehole pumps are the sustainable and cost-effective solution for off-grid water supply systems when faced with limited or absent conventional power supply.

3. Agricultural Irrigation: Ideal for irrigation purposes in an agricultural setup, the pump can efficiently pump water from boreholes or wells to irrigate crops and gardens.

ADVANTAGE

• Maintenance-Free 
• Integrated DSP&MPPT(Maximun Power Point remote control etc.)
• Suitable for Wide DC voltage Operation
• Control inputs for well probe, dry running protection

• Battery Operation,low voltage disconnect for battery tracking)
• Overload and high Adjustable speed control of motor
• Temperature Protection and against reverse polarity

APPLICATION

• lrrigation in horticulture & agriculture
• Livestok Watering
• Gardens or fountains
• Domestic water supply
• Pond management
• Small scale service industries