Integrated Solar Cells High Quality Solar Panel 250w

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Packaging Detail:	standard export package for solar panel
Delivery Detail:	7-15 days for solar panel

solar panel
High Efficiency
25 years Warranty
High-transmissivity low-iron tempered glass

Solar Panel

50w100w150w200w250w300w

Characteristics

1,High and stable conversion efficienly based on over 4 years professional experience

2 ,High reliability with guaranteed +/-10% output power tolerance

3,Proven materials,tempered front glass,and a sturdy anodized aluminum frame allow modules to operate reliably in multiple mountily configurations

4,Combination of high efficicncy and attractive appearance

Quality and Safety

1,25 year 80%,10 year 90% power warranty 3 year power warranty

2,ISO9001:2000 (Quality Management system) certified factory

3,Product Quality warranty & products Liability Insurance to guarantee and user' benefits

4,Certifications TUV Intercert, CE Temperature Coefficients

Module Type	100w	150w	200w	250w	300w
Maximum Power at ST(Pmax)W	100wp	150wp	200wp	250wp	300wp
Maximum Power Voltage(Vmp)V	36/18	36/18	36/18	30.8v	36/18
Maximum Power Current(Imp)A	2.77/5.55	4.16/8.33	5.55/11.1	8.11A	8.33/16.66
Open Circuit Voltage(Voc)V	39.5/19.05	39.3/19.4	39.6/19.5	36.2V	39.6/19.8
Short Circuit Current(Isc)A	3.04/6.09	4.58/9.16	6.1/12.2	8.7A	9.16/18.33
Cell Efficiency(%)	18.60%	18.10%	18.60%	17.80%	18.10%
Module Efficiency(%)	17.70%	17.20%	17.70%	17.10%	17.20%
Operating Temperature°C	-40°C to +85°C	-40°C to +85°C	-40°C to +85°C	-40°C to +85°C	-40°C to +85°C
Maximum system voltage	1000V(IEC)DC	1000V(IEC)DC	1000V(IEC)DC	1000V(IEC)DC	1000V(IEC)DC
Power tolerance	-0.03	-0.03	-0.03	-0.03	-0.03
Temperature coefficients of Pmax	-0.45%/°C	-0.45%/°C	-0.45%/°C	-0.45%/°C	-0.45%/°C
Temperature coefficients of Voc	-0.27%/°C	-0.27%/°C	-0.27%/°C	-0.27%/°C	-0.27%/°C
Temperature coefficients of Isc	0.05%/°C	0.05%/°C	0.05%/°C	0.05%/°C	0.05%/°C
Weight(kg)	8	11	14	20	25.5
Number of cell(pcs)	4*9	4*9	6*10	6*12	6*12
Dimensions(mm)	119453435/30	158080850/35	147167040/35	164099250	2000105050

Q: What is the role of solar cells in powering remote surveillance systems?: Solar cells play a crucial role in powering remote surveillance systems by harnessing the sun's energy and converting it into electricity. This renewable energy source allows surveillance systems to operate in remote locations without relying on traditional power grids or expensive fuel sources. Solar cells provide a sustainable and reliable power supply, ensuring continuous operation of surveillance equipment, including cameras, sensors, and communication devices, even in areas without access to electricity.

Q: Can I trust the suppliers for film solar that I found on alibaba ?: The film solar product is a mature product in the market, so most of the information of the film solar suppliers are quite transparant, which means easy to track.

Q: How do solar cells perform in areas with high levels of electromagnetic interference?: Solar cells may be affected by high levels of electromagnetic interference (EMI) in areas where strong electromagnetic fields or radio frequency signals are present. EMI can disrupt the normal functioning of solar cells, leading to reduced efficiency or even complete failure in extreme cases. To overcome this issue, it is important to employ proper shielding and grounding techniques to minimize the impact of EMI on solar cells. Additionally, advanced designs and technologies are constantly being developed to enhance the EMI tolerance of solar cells, ensuring their optimal performance even in areas with high levels of electromagnetic interference.

Q: What can be used as the materials for solar cells?: Some kind of semi-conductor is one of the materials.

Q: What is the impact of solar cells on reducing greenhouse gas emissions?: Solar cells have a significant impact on reducing greenhouse gas emissions as they generate clean and renewable energy from sunlight, without emitting any greenhouse gases. By replacing fossil fuel-based electricity generation, solar cells help reduce the carbon dioxide and other harmful emissions that contribute to climate change. This transition towards solar energy plays a crucial role in mitigating global warming and creating a more sustainable future.

Q: Can solar cells be used for powering sports stadiums?: Yes, solar cells can definitely be used to power sports stadiums. Solar panels can be installed on the rooftops of stadiums or in nearby areas where they can harness sunlight and convert it into electricity. This renewable energy source can help reduce carbon emissions, lower energy costs, and provide a sustainable power solution for sports stadiums.

Q: Are solar cells affected by electromagnetic radiation?: Yes, solar cells are affected by electromagnetic radiation. In fact, solar cells rely on electromagnetic radiation, specifically sunlight, to generate electricity.

Q: What is the maximum efficiency that a solar cell can achieve?: The maximum efficiency that a solar cell can achieve is known as the Shockley-Queisser limit, which is approximately 33.7%. However, in practical applications, the efficiency of commercial solar cells typically ranges between 15-22%.

Q: Are solar cells affected by shade?: Yes, solar cells are affected by shade. When solar cells are partially shaded, it reduces their efficiency and overall power output. Shading can create hotspots on the shaded cells, causing them to generate less electricity and potentially damage the cells. Therefore, it is important to ensure that solar panels are installed in areas with minimal shade to maximize their performance.

Q: What is the impact of wind on solar cell performance?: The impact of wind on solar cell performance can be both positive and negative. On one hand, wind can help to cool down the solar panels, preventing them from overheating and maintaining their efficiency. Additionally, a gentle breeze can help to disperse any accumulated dust or debris on the panels, ensuring maximum sunlight absorption. On the other hand, strong winds can create vibrations that may damage the solar panels or the mounting structure, leading to potential performance degradation or even system failure. Therefore, while some wind can be beneficial, it is important to properly design and install solar panels to withstand and minimize any negative impact from strong winds.

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