• Solar Submersible Water Pump is anti-corrosion in nature and provides high wear resistance. It reduces the running costs due to its high pumping efficiency and longevity. It can work continuously for a longer period of time without any trouble which results in high reliability and provide best results. Solar water pumps are confirming to IS 8034:2002
  • Solar water pumps are suitable for day time Irrigation with continuous output for 6-8 hours in a day. Solar water submersible pumps with energy-efficient duty point ranging from 1-50 m³/h and are made completely of stainless steel AISI-304. This provide for good wear resistance and a reduced risk of corrosion when pumping normal cold water with a minor content of chloride. Stainless Steel means less weight which facilitates easy handling of pumps and results in low equipment and installation cost and service time. In addition pumps will be as new even after long application tenure due to the high wear resistance of stainless steel.
  • A solar PV water pumping system consists of a number of solar PV modules connected in series – parallel combination to generate sufficient power to operate a motor pump. The solar PV modules are mounted on a metal frame in a manner that the mounting frame can be turned / tilted to ensure that the modules keep facing the sun throughout the day. The system does not have any storage battery since power generated is used directly then and there. The SPV array converts the solar energy into electricity which is used for running the motor pump set. The pumping system can draw water from the open well / bore well or stream / pond or canal.

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* we suply upto 20 HP solar water pumps

Solar AC Pump with Inverter:

  • Solar water pumping system is constructed with solar panel array, solar pump inverter and AC water pump, DC current produced from solar panel will be delivered to solar pump inverter, and it will convert it into AC current to drive water pump, and will automatically regulate output frequency according to sun radiance intensity, maximally realize MPPT tracking function. Product Features Adopting the proposed dynamic VI maximum power point tracking (MPPT) control method, with fast response, and reliable operation, achieves efficiency of 99%. Designed with variable frequency driver, greatly improves efficiency extremely high efficiency Special technical for change motor torque Digital mode control, with automatic operation and manual operation mode options complete protection functions.
  • Adopts IGBT, Intelligent IPM module, with high reliability LCD display and operation panel, in real time presents operating data Optional for water level measurement and control circuit Applicable for general ACC pumps, like centrifugal pump, piston pump etc. Independent intellectual property; highly effective, the redundant reliability, exempts the maintenance and the long life. The pumps are soft started, fully protected. No batteries are used. So better Sunlight, more water.

Solar DC Pump with pump controller:

  • The Solar Array, an aggregation of many solar modules connected in series and / or parallel. This array absorbs radiation from sunlight and converts it into electrical energy thus helps in providing dynamical water as a whole system. The pump controller controls and adjusts the system operation, according to the variation of intensity of sunlight to realize the maximum power point tracking (MPPT). The pump is able to draw water from the deep wells, rivers, lakes or underground tanks to feed into storage tank or reservoir, or directly connected to the agriculture irrigation system, overhead tanks, etc. According to the actual system demand and installation conditions, different types of pumps such as centrifugal pumps, axial flow pumps, mixed flow pumps or bore well / deep well pumps may be used.
  • Inbuilt MPPT tracking facility to get maximum power output from the solar Array.
  • Higher Efficiency
  • Higher life cycle
  • Dry Running Protection
  • Higher Temperature Protection
  • Over voltage protection
  • Under voltage protection
  • Over Load Protection
  • High Durable and Reliable

Component of Solar DC Water pumping system:

  • Solar Panel : IEC 61215 & IEC 61730 Certified solar panels with 25 years life
  • Solar Pump : High life cycle pump with High efficiency and better discharge
  • Module mounting structure: Galvanized Iron Mounting Structure with Dual Axis auto/manual tracking facilities for long time operation in a day.
  • Accessories: Cable, Connectors, Pipe and other Accessories.

Solar PV Array:

It consists of an array of solar panels connected in series and parallel combination to achieve the desired voltage and current necessary to drive the ac pump. The power rating of the solar array will be suitable to the design of the pump.

DC Motor & Pump:

High efficiency DC Brushless motors are used in DC Solar Pumping System, Generated DC Power can directly supply to DC motor. DC motors are made from permanent magnet which is responsible for high efficiency.

Mounting Structure:

  • Galvanized iron dual axis auto/manual structure will ensure the long life hassle free operation. Optionally we will provide auto tracking or fix tilt tracking.
  • With the inbuilt MPPT (maximum power point tracking) function, it regulates the output frequency according to irradiation in real time to achieve the maximum power. Adopting the proposed dynamic VI maximum power point tracking (MPPT) control method, fast response and stable operation can be possible, better than the conventional methods, it can overcome the problems including poor tracking performance, unstable or even cause water hammer damaging when the irradiation on the array changes rapidly.
  • Solar water pumps are with advanced MPPT based solar VFD & Automatic DC-AC changeover for operation on grid when solar radiant not available and when solar power generation starts pump automatically changes over to solar from grid. Works on solar during day and on electric power at night.
  • As pumps are operating on solar power, hence no voltage disturbance problems.
  • Solar water pumps range : 1HP to 20 HP
  • Solar pump head up to 350Meters.

Features & Benefits:

  • Dry running protection.
  • Energy efficient pump controllers.
  • Highly reliable.
  • Unattended operation with very low maintenance.
  • Payback period 1 – 2 years, after that solar electricity is free for 25 – 30 years.

Type of systems :

  • Single phase & three phase.
  • AC /DC submersible pumps.
  • AC /DC coupled pumps (Surface pumps).

Applications:

  • Drip Irrigation system.
  • Horticulture farms.
  • Animal Husbandry.
  • Poultry farming.
  • Housing society drinking water pumps.
  • School and educational institutions.
  • Hospitals.
  • Hotels.
  • Swimming pools.
  • Industries.
  • Effluent Treatment plant.