Dye-Sensitized Solar Cells Favorites Compare Best Price per Watt Solar Panels 250W for Grid Tied Solar System

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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 are the tin bands, sinks and interconnections used on solar modules, and what are the solar cells used in the solar cells?: At present, the general crystal silicon cells using p-type silicon, in the phosphorus diffusion process, the two sides of the silicon and the edge will be phosphorus doping.

Q: Can solar cells be used in emergency lighting?: Yes, solar cells can be used in emergency lighting. Solar-powered emergency lights are designed to provide illumination during power outages or emergencies by utilizing solar panels to convert sunlight into electricity, which is then stored in batteries for later use. This makes them a reliable and sustainable option for emergency lighting solutions.

Q: What information can I get from the Internet about the solar cell modules? Such as what it is? How it is made?: A solar cell module has a chamber and includes a solar cell device, a gel /fluid, and a light-focusing unit. The solar cell modules are basically a group of solar cells used a specific function.

Q: Many people said the usage of solar cell can reduce the cost overall, but does anyone agree with me that it actually cost a lot to operate a solar cell system?: The reason why people said that is because the solar cell is using the sunlight, which is a free resources.

Q: Can solar cells be used to power communication systems?: Yes, solar cells can be used to power communication systems. Solar cells convert sunlight into electricity, which can be used to power various devices, including communication systems. This is especially useful in remote areas or during emergencies where access to traditional power sources may be limited. Additionally, solar-powered communication systems are environmentally friendly and sustainable.

Q: How do solar cells perform in areas with high levels of insect activity?: Solar cells can be affected by insects in areas with high levels of insect activity. Insects can cause shading on the surface of solar panels, reducing their efficiency. Additionally, insect debris and waste can accumulate on the panels, further decreasing their performance. Regular cleaning and maintenance can help mitigate these issues and ensure optimal performance of solar cells in such areas.

Q: Can solar cells be used for powering mining operations?: Yes, solar cells can be used for powering mining operations. Solar energy can be harnessed and converted into electricity using solar cells, which can then be used to power various mining equipment and operations. This renewable energy source can help reduce the dependence on fossil fuels, lower operational costs, and have a positive environmental impact on mining activities.

Q: Can solar cells be used to power electric vehicles?: Yes, solar cells can be used to power electric vehicles. Solar cells can convert sunlight into electricity, which can then be used to charge the batteries of electric vehicles. This technology is being explored and implemented in various forms, such as solar panels integrated into the roof or body of the vehicle, to provide additional power and extend the range of electric vehicles.

Q: How is the solar cells factories working in China? Do they follow certain quality standards?: I know many good solar cell suppliers all over the world, and they are purchasing their solar cells product in China more and more.

Q: How is the efficiency of a solar cell calculated?: The efficiency of a solar cell is calculated by dividing the electrical power output of the cell by the incident solar power input. The formula for efficiency is Efficiency (%) = (Power output / Power input) x 100.

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