OFF GRID SOLAR POWER PLANT
i.e. light goes for 4 - 6 hours in day time.
This type of plant is with battery bank & is costly.
There is no subsidy on off-grid plants.
Only solar batteries with 5 years warranty should be
used in off-grid plant which is changeable & is in
scope of customers.
Generally, a single bank of 150AH - 200AH solar batteries
will give 2-4 hours of back-up on full load. If you want to
increase battery bank then simultaneously solar panels
will also increase.
General pricing can be around 85,000/- per kilowatt exact
pricing depends on structure height, battery warranty &
company, panel quality, PCO / solar inverter quality,
warranty & MPPT technology.
This type of plant is used where there is less electricity