The system is connected to a battery via a charge controller. An inverter can be used to provide AC power, enabling the use of normal electrical appliances. Typical off-grid applications are used to bring access to electricity to remote areas (mountain huts, developing countries). Rural electrification means either small solar home system covering basic electricity needs in a single household, or larger solar mini-grids, which provide enough power for several homes.
1. PV MODULE IEC 61215
2. Invertor IEC 61683 Std / IEC 60068
3. MPPT Contoller IEC 62093 / IEC 60068
4. Batteries IEC 61427 / IS 1651/IS13369
5. Cable IEC 60189 / IS 694/IS1554
6. Switch & Cicuit Breaker IS / IEC 60947/En 50521
7. Junction Box CIP65(outdoor) IP21(indoor)
1. ATMs
2. Call Centres
3. Farmhouses
4. Fuel Pump Stations
5. Guest Houses
6. Hospitals
7. Hotels
8. Internet Centres
9. Laboratories
10. NGOs