Traditional grid connect solar is: Solar panels connected to a grid-tied inverter, the system can produce power only if grid energy is available. The system will shut down if grid power supplies down.
This is 3 kW grid connect solar system was installed in Ballarat in 2011.
In very good conditions and owners still benefit from 60c feed-in tariff
6.6 kW solar energy system is the popular size because it dictated by utilities. Power export limit to the grid is usually 5kW which is becoming the size of solar inverter. And 5 kW inverter can have 33% oversized solar panels array wich resalt in 5kW*1.33=6.65kW. Most conventional solar panels size is 330W, and 20 solar panels exactly make 6.6kW.E
6.6kW of solar panels is the most common solar energy system size installed in Ballarat Victoria. Usually installed with 5kW grid-tied inverter and 20 solar panels 330Watt each.
Attached solar Ballarat brochure with prices for 6.6kw solar panels system and 8kW off-grid ready and battery ready system
Ballarat including postcodes: 3350,3351,3352,3353,3354,3355,3356,3357.
A total number of the solar system installed from January 2019 to February 2020 is 1,402 installations with total capacity 10,547kW. Which makes average installed system size is 7.5kW. Data from clean energy regulator
Australia is one of the best places for the solar energy business, according to sola quotes blog, compare to USA we have better incentives wich cove upfront cost for buyers and high electricity prices than the USA. In USA, customers have to claim their incentive through the tax system after the solar power system installed and the full amount paid.
Here in Ballarat, we pay around $5k for 6.6kW solar system while the full price of the systems around $10k
3kW solar in Ballarat installed in 2011
Here in Australia Fronius inverter considered best on the solar market. Here in Ballarat, nearly every second solar installation made with Fronius inverter. But look at the picture what is the rest of the world installing.
