Low cost 10kw fotovoltaic instalation, 20kw fotovoltaic instalation, fotovoltaic instalation

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Loading Port:: China Main Port

Payment Terms:: TT OR LC

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Specifications

10kw fotovoltaic instalation
Solar Efficiency17%
Energy model:5KW,10KW
System life time:25 years
CE,ROSH

More and more homeowners are looking forward to Solar Power for Homes so as to increase energy-efficiency in their homes. Solar power, in addition to cutting out pollution, also provides personal as well as national energy security because it reduces energy bills and any nation’s reliance on imported fuel. When it comes to using Solar Power for Homes, it is not just about installation of solar panels on your roof. It would also mean the upgrading of the water heating system, application of green building design concepts or remodeling the home

These modules have the following positive features:

• They require minimal amount of maintenance

• They are exceptionally durable

• They are designed to last a lifetime

Solar on grid system:solar panel+grid tie inverter

Solar off grid system:solar panel+hybird inverter(controller ,inverter)+battery

(other parts as PV array combiner,rack,cable can optional)

System Application:

1,Living house and home building;

2.Office building ,factory and warehouse

3.Shopping mall,venue,stadium and so on

4.Power station,field operation and some huge engineer construction

Q: Working principle of solar generator: Split design, small size, easy to carry, safe to use.

Q: How much money a family of wind power generator: 300W wind power generator, the power is small, only TV, for lighting, electric fans.

Q: Is the wind turbine generator AC or DC?: The principle of the wind power generation is to use the wind power to drive the windmill blades to rotate, and then the rotating speed can be increased through the speed increasing machine to make the generator generate electricity.

Q: How high are the wind turbines: That would like to see a large capacity, and most of the area, about 60 meters 1M watts, 1.5M watts is about 82 meters

Q: What is the difference between an ordinary motor and a wind power generator?: The large wind turbine is imported from abroad or part of the introduction of technology, its cost is high, is 3-4 times the cost of small hydropower,

Q: State grid wind power is generally built in what position: The annual average wind speed is above 5m/s, and the effective wind time at 30m height is above 6000h, which is suitable for the construction of large-scale wind farm when the effective wind energy density is above 240w/m^2.

Q: Who invented the solar generator: The key element of this technology is solar cells

Q: What is the inference coefficient of the wind turbine: In addition, it is assumed that the airflow passes through the entire wind wheel is uniform, and the velocity of the front and back of the wind wheel is axial.

Q: How many degrees of large wind turbines turn around: I think you should ask the impeller. Generator to turn one thousand or two thousand minutes a minute,