solar electric water pump motor price in pakistan widely used in agriculture

solar electric water pump motor price in pakistan widely used in agriculture

1.1 ,Product description.

Solar water pump motor is mainly designed to meet daily water needs, swimming pool, golf course, cattle breeding, aquaculture and agricultural irrigation in areas that power grids have difficulty in covering.

The system is composed of PV modules, submersible pumps, control inverters and water tank.

Our Solar water pumps perform equally well in irrigation projects and for wide area of drinking water applications where they reliably meet the most demanding requirements, economically and without the use of fossil fuels or a grid connection.

Most customers would questioning why there is no battery for night or cloudy days. Actually we think build a water tank to in store water is a good way of solving such problem, there are reasons as follow:

1) The system with battery will decrease whole system efficiency and increase the cost to a big extent.

2) Battery service life is 3-5 years, you will pay a lot of money to replace the old battery;

3) Comparing with battery, water tank is one time investment, and no need maintenance.

1.2,Customizd soultion for your water needs.

It would be ideal if you could provide us with following details, so detailed offer can be sent accordingly:

1.3,Installation project:

1.4,Projects display: (all those picture are send back from the undergoing project sit through our engineer) 

1.5,Technical info

1.5.1  Solar panel (sample) 

200W Poly Solar Panel

Related power: 200W

Voc: 30.1V

Vop: 24.1V

Short circuit current (Isc): 8.73A

Working current (Iop): 8.3A

Output Tolerance: ±3%

Temperate coefficient of Isc: (0.10+/- 0.01)%/℃

Temperate coefficient of Voc: - (0.38 +/-0.01)%/℃

Temperate coefficient of power Voc: -0.47%/℃

Temperature range: -40℃~+80℃

Frame: Heavy duty aluminum

Kind of glass and its thickness: Low Iron, high transparency tempered glass of 3.2mm

Panel Size: 52.5*38.9*1.37in (1335*990*35mm)

Solar cell size:  6.15*6.14in(156*156mm)

Guarantee of power: 95% power output within 5 years, 90% power output within 10 years, 80% within 25 years

Defective Warranty: 5 year warranty against material and workmanship.

1.5.2  Pump intergrated inverter

   In order to meet various pumping water applications requriements, YCSB solar water pump controller adopts maximum power point tracking and mature motor driving technology to maximize the output power of PV array. It supports DC and AC input, if sunlight is insufficient, the controller will switch to single or three phase AC input, such as genset or battery. And it provides fault detection, bulid-in VFD, and speed-controlling function, out of the box, convenient installation.

1.5.3 Water pump

   Assembly drawing 

  performance table (partially)