Solar Cells Home Favorites Compare 2024 Hot Selling Monocrystalline Silicon Solar Panel Price 300W

Solar Cells Home Favorites Compare 2024 Hot Selling Monocrystalline Silicon Solar Panel Price 300W System 1

Solar Cells Home Favorites Compare 2024 Hot Selling Monocrystalline Silicon Solar Panel Price 300W System 2

Solar Cells Home Favorites Compare 2024 Hot Selling Monocrystalline Silicon Solar Panel Price 300W System 3

Solar Cells Home Favorites Compare 2024 Hot Selling Monocrystalline Silicon Solar Panel Price 300W System 4

Solar Cells Home Favorites Compare 2024 Hot Selling Monocrystalline Silicon Solar Panel Price 300W

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Loading Port:: China Main Port

Payment Terms:: TT OR LC

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Supply Capability:: 10000000000000 watt/month

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Quick Details

Place of Origin:	Guangdong China (Mainland)	Brand Name:	CAP	Model Number:	50w100w150w200w250w300w
Material:	Monocrystalline Silicon	Size:	1385103575mm	Number of Cells:	72pcs
Max. Power:	300w	type:	solar panel	color:	blue&black
warranty:	5 years

Packaging & Delivery

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

Specifications

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 impact of hurricane-force winds on solar cell efficiency?: The impact of hurricane-force winds on solar cell efficiency can be significant. Strong winds can cause physical damage to the solar panels, such as cracks or detachment, which can reduce their ability to generate electricity. Additionally, debris carried by the winds may also damage the panels, further decreasing their efficiency. Therefore, it is crucial to ensure proper installation and structural resilience to mitigate the negative effects of hurricane-force winds on solar cell efficiency.

Q: Can solar cells be used in theme parks or amusement parks?: Yes, solar cells can be used in theme parks or amusement parks. Solar panels can be installed on rooftops, parking structures, or open areas within the park to generate renewable energy. This energy can be used to power rides, lighting, and other facilities, reducing reliance on traditional electricity sources and lowering operating costs. Additionally, incorporating solar technology aligns with the sustainable and eco-friendly image that many theme parks strive to promote.

Q: What is the difference between a monocrystalline and polycrystalline solar cell?: The main difference between a monocrystalline and polycrystalline solar cell lies in their composition and manufacturing process. Monocrystalline solar cells are made from a single, high-purity silicon crystal. This results in a uniform structure with a consistent and orderly arrangement of atoms. Monocrystalline cells are known for their high efficiency and sleek appearance, as they typically have a black or dark blue color. On the other hand, polycrystalline solar cells are made from multiple silicon crystals. These crystals are smaller and not as perfectly aligned, leading to a more random arrangement of atoms. Polycrystalline cells are usually recognizable by their bluish hue and a fragmented appearance. In terms of efficiency, monocrystalline solar cells tend to have a slightly higher efficiency rate compared to polycrystalline cells. However, recent advancements in technology have narrowed this efficiency gap, and polycrystalline cells are now approaching the efficiency levels of monocrystalline cells. Another difference is the cost. Monocrystalline solar panels are generally more expensive due to the higher purity of silicon required and the more complex manufacturing process. Polycrystalline panels, on the other hand, are more cost-effective and offer a lower price per watt. In summary, while monocrystalline solar cells have higher efficiency and a more uniform appearance, polycrystalline cells are more cost-effective and have made significant improvements in efficiency in recent years. The choice between the two ultimately depends on individual preferences, budget, and specific project requirements.

Q: Can solar cells be used to power emergency lighting systems?: Yes, solar cells can be used to power emergency lighting systems. Solar cells convert sunlight into electricity, which can be stored in batteries for use during emergencies or when there is a power outage. This makes them a reliable and sustainable source of power for emergency lighting systems.

Q: Can solar cells be used for powering electric vehicle charging stations with battery storage?: Yes, solar cells can be used to power electric vehicle charging stations with battery storage. Solar cells convert sunlight into electricity, which can then be stored in batteries for later use. This stored energy can be utilized to charge electric vehicles, providing a sustainable and renewable source of power.

Q: What is the role of voltage regulators in solar cell systems?: The role of voltage regulators in solar cell systems is to ensure that the voltage output from the solar cells remains constant and within a specific range. They regulate the voltage to match the requirements of the connected devices or batteries, preventing overcharging or damage to the system. Voltage regulators also help maximize the efficiency of the solar cells by optimizing the power output.

Q: What is the impact of solar cells on reducing energy inequality?: Solar cells have a significant impact on reducing energy inequality by providing access to affordable and sustainable energy sources. By harnessing the power of the sun, solar cells can be deployed in remote and underserved areas, where traditional electricity grids are absent or unreliable. This empowers communities, particularly in developing regions, to generate their own clean energy, reducing dependence on fossil fuels and promoting energy self-sufficiency. Ultimately, solar cells contribute to bridging the energy gap and promoting a more equitable distribution of energy resources.

Q: Are solar cells affected by temperature changes?: Yes, solar cells are indeed affected by temperature changes. As the temperature increases, the efficiency of solar cells decreases. This is because higher temperatures can lead to an increase in resistance, which reduces the amount of current that can be generated. Additionally, excessive heat can cause thermal stress and damage to the materials of the solar cells, affecting their overall performance. Therefore, it is important to consider temperature variations when designing and operating solar energy systems.

Q: What is the expected degradation rate of a solar cell?: The expected degradation rate of a solar cell can vary depending on various factors such as the type of solar cell, the quality of materials used, the environmental conditions, and the maintenance practices. On average, however, most solar cells experience a degradation rate of around 0.5% to 1% per year. This means that the efficiency of the solar cell decreases by this percentage over time. Proper maintenance and regular cleaning can help mitigate degradation and extend the lifespan of a solar cell.

Q: Can solar cells be used on spacecraft?: Yes, solar cells can be used on spacecraft. In fact, solar cells are commonly used to provide power to satellites and space probes. They convert sunlight into electricity, which is then used to power various systems and instruments onboard the spacecraft.

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