CNBM SOLAR Roof Solar System 10000W Popular in Africa

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Introduction of Solar Home System

 

Solar arrays are designed to provide specified amounts of electricity under certain conditions. The following factors are usually considered when determining array energy performance:

 

  • Characterization of solar cell electrical performance

  • Determination of degradation factors related to array design and assembly

  • Conversion of environmental considerations into solar cell operating temperatures

  • Calculation of array power output capability.

 

The amount of electricity required may be defined by any one or a combination of the following performance criteria:

 

  • Power output -- power (Watts) available at the power regulator, specified either as peak power or average power produced during one day.

  • Energy output -- the amount of energy (Watt-hour or Wh) produced during a certain period of time. The parameters are output per unit of array area (Wh/m²), output per unit of array mass (Wh/kg), and output per unit of array cost (Wh/$).

  • Conversion efficiency -- defined as "energy output from array" ÷ "energy input from sun" × 100%.

 

This last parameter is often given as a power efficiency, equal to "power output from array" ÷ "power input from sun" × 100%. Power is typically given in units of Watts (W), and energy is typically in units of Wh, or the power in Watts supplied during an hour.

To ensure the consistency and quality of PV systems and increase consumer confidence in system performance, various groups -- such as the Institute of Electrical and Electronics Engineers (IEEE), the International Electrotechnical Commission (IEC), and the American Society for Testing and Materials (ASTM) -- are working on standards and performance criteria for PV systems.

 

 

CNBM SOLAR Roof Solar System 10000W Popular in Africa

CNBM SOLAR Roof Solar System 10000W Popular in Africa

CNBM SOLAR Roof Solar System 10000W Popular in Africa

 

Working Principle of Solar Roof System

 

The stand alone Solar Home System is an off-grid solar system which uses batteries to store the solar energy. Stand alone solar system solutions design for those who are not able or willing to connect to electricity grid.

 

Specification of Solar Home System

 

CNBM SOLAR Roof Solar System 10000W Popular in Africa

 

CNBM SOLAR Roof Solar System 10000W Popular in Africa

 

Product Features of Solar Home System

 

1.    Off grid solar power system is mainly used for application with relatively-small power consumption, and the areas have no grid network coverage, or grid power is unstable or outage condition.  

 

2.    It’s composed of solar panels, hybrid solar inverter, battery bank, solar panel mounting racks, and other accessories required fora complete home solar power system.

 

 

3.    The battery bank gives a stable power output to the solar inverter which converts DC to AC to power loads, and provides power backup in rainy or cloudy days.

 

4.    The solar panels generate electricity at daytime and charge the battery bank.

 

5.    The off grid home solar power system provides grid power bypass in case of battery power shortage when sunshine is not enough.

 

6.     All the off grid home solar power system configurations are worked out by scientific calculation and design.

 

Advantage of Our Solar Home System

 

1 Excellent Performance: Our Solar Home System is composed by Brand Standard Kits with high quality. Our solar system has the advantage of high efficiency and stable operation. We can ensure our product with a long life period.

 

2. Small Orders Accepted: We can accept small orders as our customer’s trial order.

 

3. Warehouse: We have warehouse overseas which can bring great convenience to our customer to pick up the products.

 

CNBM SOLAR Roof Solar System 10000W Popular in Africa

 

Terms and Conditions


1. Trade terms: FOB Shanghai

2. Payment terms: 30% T/T, balanced before shipment/ LC at sight before shipment. Actual Terms can be negotiated for big order.

3. Package: Exported standard package suitable for tough handling and sea transport.

4. Delivery: Goods to be ready within 10~30 days depending on order quantity.

5. Warranty: 10 years for solar panel, 2 years for controller/inverter/battery.

 

FAQ

Q: Could you introduce the background of your company?

A: We are a Group corp. with 1GW capacity in China, which is Okorder’s registered VIP Supplier, possess Financial Service from Okorder.com.

 

Q: Required mainly certificates (CE&IEC/TUV/RoHS)?

A: Our products are certificated by CE RoHS, IEC, ISO, TUV, UL etc.

 

Q: Your main exported market is?

A: Main markets of our products is: South-east Asia, Mid-east, Arica, East Europe and Latin America.

 

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Q:What are the advantages of monocrystalline silicon and polycrystalline silicon in solar power?
no mechanical groove in the same area on the efficiency of 16%, using buried gate structure, mechanical groove in the 130 square centimeters of polycrystalline Battery efficiency of 15.8%. (1) monocrystalline silicon solar cells
Q:Briefly explain why solar cells are made into components
The main photovoltaic material is the crystalline silicon material (including polysilicon and monocrystalline silicon), this material is high hardness, brittleness, uneven force easily brittle, exposed to the air easily oxidized, and the use of the process can not
Q:The advantages and effects of solar energy
Solar batteries are widely used, such as artificial satellites, unmanned weather stations, communication stations, TV relay stations, solar clocks, electric pole, black light, beacon lights, railway lights. Solar thermal conversion technology products, such as water heaters
Q:Is that true that the price of solar cells will be reduced in the coming year?
According to the research and survery we did recently in the 2nd tier cities in China, the possibility of the solar cells' price going down is very low. Reasons? All the solar cells project hasn't started yet at the end of the last year in the 2nd tier cities in China. The market won't allow the price to go down.
Q:Doping and Diffusion Principle in Solar Cell Processing
In some inorganic solid compounds doped with different metal ions, can be different properties of luminescent materials, such as yttrium oxide (III) doped with europium (III) ions can be red fluorescent materials.
Q:How to make solar cells in a scientific way?
You can ask your teacher and let him show you how to do it.
Q:Where can I get a competitive price for this solar cell? The 2bb/3bb polycrystalline solar cell panel?
We are a solar cell company based in Shandong, and we sell 2BB/3BB Polycrystalline solar cells/multi-solar cells.
Q:Where and how can we find the best solar cells suppliers?
I used to be a solar cells business dealer in the European market for over ten years, and I did not only use the internet to find the supplier, but also go to a lot solar cells industrial exhibition fairs.
Q:On the parallel connection of solar cells
As for the solar cells in the string, parallel combination is Causing the damage of the battery pack, I think it is first necessary to make sure that the "combined" solar cells should have the same characteristics, and that the various parameters between them should be the same or similar, at least several major parameters must be the same, to achieve these Conditions can be combined after the combination; if the series combination in the use of a group of solar cells damaged and broken, then the other groups will not power the power supply equipment, because the entire line has been in the open state,
Q:How can I understand the working principles of solar cells?
Read as many books as you can.

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