Hjsn ac/dc&wide voltage brushless centrifugal solar pump/4500rpm solar surface pump/best sale solar pump
4500 RPM DIFFUL&WELLUP WATER PUMP
Featuring a 4500 RPM permanent magnet synchronous motor,perfectly matched with the output characteristics of solar panels,this series delivers higher head and greater flow.
Whether for agricultural irrigation,livestock water supply,landscape projects,or domestic water use,our products provide anefficient,reliable,and economical green water solution.
4500RPM SOLAR PUMPWITH BUILT-IN CONTROLLER
A system where the solar-specific controller is integrated within the pump,eliminating the need foradditional purchase and installation of a separate controller.It is simple,convenient,andsignificantly reduces installation difficulty and the probability of errors.
Integrated Design Smart Water Solution
1.All-in-One Design, Easy Installation.
2.Permanent magnet brushless synchronous motor,long working life and high working efficiency.
3.Silicon carbide-impregnated graphite mechanical seal, long service life and reliable operation.
4.180°C high temperature resistant copper wire, insulation class F.
5.Cold rolled 600 silicon steel sheet stator and rotor.
6.MPPT function, the solar power utilization rate is higher.
7.Automatically adjust the speed for operation according to the sunlight power.
8.Over-voltage/undervoltage/over-current/phase loss/short circuit/high temperature protection etc.
AC/DC&WIDE VOLTAGE BRUSHLESS CENTRIFUGAL SOLAR PUMP
-MPPT controller, brushless motor,aims for farm livestock Off-grid household water supply irrigation.
– Features: Cost-effective,large flow and the preferred model for most customers.
– Hot-selling market: Southeast Asia, Middle East, South America, Africa,etc.
TECHNICAL DATA
ITEM | BUILT-IN CONTROLLER MODEL | VOLTAGE | OPTIMUM INPUT VOLTAGE(DC) | POWER | MAX.FLOW | MAX.HEAD | OUTLET | CABLE | OPEN CIRCUIT VOLTAGE(VOC) | VOC(-IN MODED) |
HJSN21-15-72-750-A/D(HV) | A/D-IN | 85V-280V(/) | 100V-350V | 750W | 21m³/h | 15m | 2″ | 0.6m | <450V | <430V |
HJSN25-18-72-1100-A/D(HV) | 85V-280V(/) | 100V-350V | 1100W | 25m³/h | 18m | 2″ | 0.6m | <450V | <430V | |
HJSN25-18-110-1100-A/D(HV) | 85V-280V(/) | 110V-350V | 1100W | 25m³/h | 18m | 2″ | 0.6m | <450V | <430V | |
HJSN27-24-110-1500-A/D(HV) | 85V-280V(/) | 110V-350V | 750W | 27m³/h | 24m | 2″ | 0.6m | <450V | <430V | |
HJSN28-12-72-750-A/D(HV) | 85V-280V(/) | 100V-350V | 1500W | 28m³/h | 12m | 3″ | 0.6m | <450V | <430V | |
HJSN32-15-72-1100-A/D(HV) | 85V-280V(/) | 100V-350V | 1100W | 32m³/h | 15m | 3″ | 0.6m | <450V | <430V | |
HJSN32-15-110-1100-A/D(HV) | 85V-280V(/) | 110V-350V | 1100W | 32m³/h | 15m | 3″ | 0.6m | <450V | <430V | |
HJSN36-20-110-1500-A/D(HV) | 85V-280V(/) | 110V-350V | 1500W | 36m³/h | 20m | 3″ | 0.6m | <450V | <430V |
Hydraulic Performance Curve
HOW TO CHOOSE A PUMP
1.Confirm your technical requirements
How deep is your well(bore hole)?
How far is the distance between tank and well?
What’s you requirement about the flow(L/H)?
2.Compare your requirement with our product
Calculate the “actual lift needed” and find an appropriate pump.
Then you can choose the most suitable pump according to different flow rates and prices as well as pump material.
How to calculate the head?
DC&AC/WIDE VOLTAGE BRUSHLESS CENTRIFUGAL SOLAR PUMP
How to Choose Solar Panel?
HJSN21-15-72-750-A/D(HV)
HJSN21-15-72-750-A/D(HV)-IN
HJSN25-18-72-1100-A/D(HV)
HJSN25-18-72-1100-A/D(HV)-IN
HJSN25-18-110-1100-A/D(HV)
HJSN27-24-110-1500-A/D(HV)
HJSN27-24-110-1500-A/D(HV)-IN
HJSN28-12-72-750-A/D(HV)
HJSN28-12-72-750-A/D(HV)-IN
HJSN32-15-72-1100-A/D(HV)
HJSN32-15-72-1100-A/D(HV)-IN
HJSN32-15-110-1100-A/D(HV)
HJSN32-15-110-1100-A/D(HV)-IN
HJSN36-20-110-1500-A/D(HV)
HJSN36-20-110-1500-A/D(HV)-IN
