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OFF-GRID SOLAR SYSTEM

OFF GRID refers to a power system that generates electricity such as power from a Solar PV array. The electricity produced is stored in Batteries for later use and the energy system isn't connected to the utility Power Grid.

In the Developing World, where there is abundant sunlight and a large rural population without the proper infrastructure to develop an electrical grid, PV is very attractive option because of its modular features, its ability to generate electricity at the actual point of use, its low maintenance requirements and its non-polluting technologies. PV is also important to rural health clinics in developing countries. These clinics require electricity for lighting, vaccine refrigeration and water pumping and purification. PV has proven to be a reliable system for these isolated clinics. Even If you live in urban areas where grid is serving only a part of your requirement or facing power disruption and power outage then it is a good option to install OFF GRID solar power system to fulfill your power requirement when needed.

How a OFF-GRID System works

How off grid system works

OFF-GRID System Components

A basic OFF-GRID system consists of 4 main components:

  • a Solar PV Module - which generates DC power,
  • a Solar Charge Controller - The three main functions of a charge controller are to prevent the battery from being overcharged, eliminate any reverse current flow from the batteries back to the solar modules at night and LVD protection for extended Battery life.
  • a Battery bank - stores the energy produced by the solar array during the day for use at anytime of day or night.
  • an Inverter -seamlessly converts DC power stored in the battery bank to clean and reliable AC electricity to run your AC appliances. If your appliances and lightings are designed to run with DC power then no inverter is necessary.
What We Do

For developing World we provide highly efficient Off grid Solar Power systems for Rural as well as Urban areas. We supply complete packages to any corner of the World. . We are specialized in Solar and Wind Street lighting system and Parking lights systems. We provide complete kit for solar irrigation for all capacity in any region of the World

We are currently involved in projects in Bangladesh, a South Asian country where sun light is abundant. At present the national grid is serving only the half of energy requirements in rural house holds and businesses in the country which are excellent candidates for solar photovoltaic installation. Since most of the Fossil fuels are imported in Bangladesh, any reduction in their consumption would help reducing Green House Gas Emission as well as making the country that much more secure in terms of energy supply. The above is true for all developing countries of Asia, Africa, and Oceania which have chronic problem of power shortage.

For your Turn-Key Solar PV Installation, please, contact us directly at Canada. We are open to anybody from any corner of the world for consultation and appointment as agents.

Our Solar Home Systems

Features
  • Our systems are comprised of high quality long lasting components from Asia, Europe and North America

  • We provide components from reputed manufacturers in different packages with variable options.

  • Our systems are easy to install and can be done by local electricians with the help of our guidelines

  • We provide latest technology in generation, storage and conservation

  • Our LED lights are many times efficient than traditional lights and reduce the overall system cost and ensures very long life

  • The quality of our systems is most suitable for International Agencies finances

  • We have packages for Rural and urban homes, Schools, Shops, Small business, Shops, Tourist resorts, workshops, factories, Churches, Temples, Mosques, Island resorts, remote areas, mobile Phone stations, Telecom installations, security lights, etc.

  • We can provide tailor made systems according to customer requirements






Off-Grid Packages

DC Systems

Suitable for Small Homes, Small shops, Small Home Business etc.
PV Module
Watt
Packages
15W Detail
20W Detail
40W Detail
60W Detail
120w Detail
For a custom solution, please contact us


AC Systems

Our AC Systems are Suitable for Homes, Small shops, Small Home Business, Community Centers, Temples, Mosques, Schools, Offices and more. Please contact us for detail.

Example of Off-Grid AC system:


Applications of Solar Electricity

Solar Pumps operate anywhere there is Sun ray. It will not run when there is rain but there is no need of pumping water when it rains.

Solar PV System can be successfully and cost effectively utilized for -
  • Drinking water
  • Small Irrigation
  • Gardening
  • Fishing Pond
applications off grid system

Solar pumps are reliable and efficient. These systems operate on DC and are designed to run on less energy. In some ways DC Pumps are better than their counterpart AC pumps.

Both submersible and Surface Pumps can be connected to the system. The system mostly utilizes DC Pumps thereby eliminating Inverter and Battery from the system.

Typical Examples of Performance

PV Module Watt Head (ft) Flow Rate (gpm)
64 40 1.90
100 60 1.81
100 100 1.71
160 140 1.65
160 200 1.52


For bigger Flow Rate (5-50gpm) higher wattage is required. AC pumps can also be operated with addition of Inverter.