• Solar Cells for Space Applications:A Grade High Efficiency Solar Panel from China System 1
  • Solar Cells for Space Applications:A Grade High Efficiency Solar Panel from China System 2
Solar Cells for Space Applications:A Grade High Efficiency Solar Panel from China

Solar Cells for Space Applications:A Grade High Efficiency Solar Panel from China

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1 m.t.
Supply Capability:
100000000000 m.t./month

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Quick Details

 

CNBM Solar  is a world-leading and Vertical integrated manufacturer of high-performance with Silicon,

Wafer, Cells, Modules, which convert sunlight into electricity for residential, commercial, and utility-scale

power generation.

        

The capacity of CNBMSolar  is reach to 1GW, and make sure each year our shipment capacity is more

Than 700-800MWs, at the same time, we have set up the largest solar power station with our partner

in Ukraine.

       

CNBM is a Quality + Service oriented company with“Excellence at Each Step” approach, composed of

the finest components from TUV and IEC-certified partners around the world, CNBM modules consistently

undergo a variety of trials at the company’s Test & Development Centre, ensuring peak performance

capabilities. The company is committed to develop and provide the world with clean and renewable energy

to ease the energy shortages as well as human kind’s impact on the environment.

 

 

Specifications

A-grade cell high efficiency 5W-300W PV solar panel
1.Higher conversion efficiency
2.quick delivery
3.Excellent in quality

 

Technical Parameter:

Model Type

Good Quality 185W Solar Panel

Peak Power-Pmax(W)

185W

Open Circuit Voltage-Voc(V)

44.2

Maximum Power Voltage-Vmp(V)

36

Short Circuit Current-Isc(A)

5.4

Maximum Power  Current-Imp(A) 

5

Maximum System Voltage

1000V DC

Maximum Series Fuse Rating

10A

Power Tolerance

 -1~+3%

Temperature Coefficients of Pmax

 -0.45%/

Temperature Coefficients of Voc

 -0.348%/

Temperature Coefficients of Isc

0.031%/

Nominal Operating Cell Temperature

44.5±2

Standard Testing Condition(STC)

Irradiance:1000W/m²;Temperature:25;AM=1.5

Qualification Test Parameters

Operating Temperature

 -40~+85

Storage Temperature

 -40~+85

Pressure Bearing

≥5400Pascal/m²

Wind Bearing

≥5400Pascal/m²

Mechanical Characteristics

Cell Size

Mono 125*125mm±0.5

No.of Cells

72pcs(6*12)

Dimension

1580*808*40mm

Weight

15.5Kg

Glass

3.2mm High Transmission,Low Iron

Frame

Anodized Aluminum Alloy

Junction Box

IP65Rated

Internal Diodes

3 Bypass Diodes

Cable

1*4.0mm² Length 900mm

 

 

 

More Details-Photovoltaic, PV

Photovoltaic cells or panels are thin layers of semi-conducting material. Electrical charges are generated. When exposed to sunlight, they produce electricity which is fed into the domestic supply as direct current.  A number of cells connected together behind glass form a solar panel.Solar panel refers either to a solar hot water panel, a common type of a solar thermal collector, or to one or more solar photovoltaics (PV) modules, electrically connected and mounted on a supporting structure.A PV module is a packaged, connected assembly of typically 6×10 solar cells. Solar PV panels constitute the solar array of a photovoltaic system that generates and supplies solar electricity in commercial and residential applications. Each module is rated by its DC output power under standard test conditions, and typically ranges from 100 to 320 watts. The efficiency of a module determines the area of a module given the same rated output – an 8% efficient 230 watt module will have twice the area of a 16% efficient 230 watt module. There are a few solar panels available that are exceeding 19% efficiency. A single solar module can produce only a limited amount of power; most installations contain multiple modules. A photovoltaic system typically includes a panel or an array of solar modules, an inverter, and sometimes a battery and/or solar tracker and interconnection wiring.

FAQ:What's your product warranty ?>

12 yrs free from defects in materials and workmanship;No less than 90% within 10yrs and no less than 80% within 25yrs

 

 

Q:Can solar cells be used in clothing?
Yes, solar cells can be used in clothing.
Q:Do solar cells work at night or in low light conditions?
Solar cells do not work at night as they require sunlight to generate electricity. In low light conditions, their efficiency decreases significantly, but they can still produce some electricity, although at a much lower rate.
Q:What is the payback period for solar cell installations?
The payback period for solar cell installations varies depending on factors such as the cost of the installation, the amount of energy generated and consumed, and any applicable incentives or subsidies. On average, it can range from 5 to 10 years, but it is important to conduct a specific analysis considering individual circumstances to determine the accurate payback period for a given solar cell installation.
Q:What is the role of fuses in solar cell systems?
The role of fuses in solar cell systems is to protect the system from overcurrent conditions. Fuses are designed to break the electrical circuit when excessive current is detected, preventing damage to the solar cells, wiring, and other components. By acting as a safety measure, fuses help maintain the overall integrity and performance of the solar cell system.
Q:How does the size of a solar cell affect its performance?
The size of a solar cell directly affects its performance. Generally, larger solar cells have the ability to generate more electricity compared to smaller ones. This is because larger cells have a greater surface area to capture sunlight, resulting in a higher conversion efficiency and increased power output. Additionally, larger cells are better at handling heat dissipation, which can improve their overall performance and durability.
Q:Can solar cells be used for powering remote sensors?
Yes, solar cells can be used for powering remote sensors. Solar cells convert sunlight into electricity, making them an ideal power source for remote sensors in locations where access to a power grid is limited or non-existent. This enables continuous operation of the sensors without the need for frequent battery replacements, making solar cells an efficient and sustainable solution for powering remote sensors.
Q:What is the maximum efficiency achievable by a solar cell?
The maximum efficiency achievable by a solar cell is determined by the Shockley-Queisser limit, which states that the theoretical maximum efficiency is around 33.7% for a single-junction solar cell. However, in reality, due to factors such as material limitations and losses in the conversion process, the practical maximum efficiency of commercial solar cells currently ranges between 15% to 22%.
Q:Can solar cells be used for powering schools?
Yes, solar cells can be used to power schools. Solar energy is a renewable and sustainable source of power, and installing solar panels on school rooftops or grounds can generate electricity to meet the energy needs of schools. This can significantly reduce the reliance on fossil fuels and decrease carbon emissions, making it an environmentally friendly solution. Additionally, solar power can provide a reliable and consistent energy source, especially in sunny regions, ensuring schools have a stable power supply.
Q:Can solar cells be installed on curved surfaces?
Yes, solar cells can be installed on curved surfaces. Flexible solar panels and technologies like thin-film solar cells allow for installation on various curved surfaces such as vehicles, buildings, and even clothing.
Q:Can solar cells be used to power refrigeration systems?
Yes, solar cells can be used to power refrigeration systems. Solar cells convert sunlight into electricity, which can be used to power various appliances and systems, including refrigeration systems. This method of powering refrigeration systems is environmentally friendly and sustainable.

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