Solar Pump for Project for 100meter, 200meter, 300meter, 400meter Deep Project, 4kw

We can design and produce solar pump for project for 2meter to 400meter deep project.

For project 2meter-5 meter, no warranty
Please check our page 17
BL-2512SI
DC-12   

For project 10meter to 75meter, daily flow 5 tons
30meter project model: 3SS1.2/60-24/250
50meter project model: 3SS1.2/85-24/370
65meter project model: 3SS1.4/100-60/450
75meter project model: 4SS2.5/95-96/750

For project 10meter to 75meter, daily flow 5 tons
30meter project model: 3SS1.2/60-24/250
50meter project model: 3SS1.2/85-24/370
65meter project model: 3SS1.4/100-60/450
75meter project model: 4SS2.5/95-96/750

For project 30meter to 380 meter, daily flow 10 tons ,3 year warranty
30 meter project, 3PSS2/60-60/450
65meter project model: 4PSS3.5/80-96/750
90meter project model: 4PSS3.5/140-72/1100
100meter project model: 4PSS8/120-110/2200
120meter project model: 4PSS8/150-110/2800
130meter project model: 4PSS4/180-220/3000 AC DC brushless motor
230meter project model: 4PSS4/270-380/4000 AC DC brushless motor
330meter project model: 4PSS4/390-380/5500 AC DC brushless motor
380meter project model: 4PSS4/450-380/7500 AC DC brushless motor

We have various of solar water pump AC DC, max head from 50meter to 450meter.ACDC series can do dry protection(no water protection in the well) without any sensor.It can work both AC power and DC power together. For example 750watt solar pump, when in daytime 10AM to 4PM, 3 pcs of solar panel 300watt, can work full power, during that period of time, the pump will use only DC power to work the pump. for example 6AM-7AM,6PM-7PM, the dc power may produce only 450watt, and you only need another 450watt, your pump is still working, while other DC pump is not working.AC/DC model is only upon detailed request,not in the catalog. Our bigger model is 7.5kw, bigger power,we are not able to product at the moment.



 


Installation

 1. Wiring the pump
 Connecting a longer cable to the pump,(size of cable must be at least 1.5mm²)

Use the parts contained in the cable connector kit( heat-shrink tube and tape) to connect a longer supply wire to the pump. If you don't have a heat gun to shrink the tube, the barrel of your soldering iron will do or you can use a butane torch but with great care so you don't melt the insulation or set it on fire. Bare the insulation back as shown above.
A. Layout the components needed to make the join 
B. Put the large diameter piece of heat-shrink over the main cable and then the smaller diameter pieces over the individual wires, keep the heat-shrink back away from the joints as you solder them. Any heat transfer will prematurely shrink the heat-shrink.
C.  Slide the small heat-shrink over the soldered joints and heat using a heat gun or alternative heat source to shrink the sleeve down over the wires.
D. Wrap the tape over the sealed joints
E. Finally slide the large diameter heat-shrink over the completed joint and shrink to it.

Place the pump in water before you start wiring the controller box this will allow the pump to go through the pre-conditioning required. Do not put the pump in its final position until you have tested it, unless it is easy to see and remove.

 

Solar pump control box

  A. Low-voltage protection (it is automatic)
  B. over-current protection( it is automatic)
  C. protection for low water level in well( A B sensor)
  D. protection for full water level in tank( L H sensor)
  E. Controlling running speed of motor( speed regulator)
  F. Delay working when full water in tank( a timer inside can delay working for 30 seconds when the tank going to not full)
  G. MPPT function.(maximum power point tracking)
  H. Battery is optional.( battery can be used with solar charger battery system)