400w Black Solar Pv Panels
Description
Technical Parameters

Introducing our company:
Yantai Edobo Tech.Co.,Ltd is a Chinese company specializing in the production and sales of solar energy products. Our primary products include solar panels, batteries, inverters, and complete solar energy systems. We are committed to providing high-quality, reliable and affordable products that promote sustainable energy sources and support a more sustainable future.
At Edobo Tech, we understand that renewable energy is the way of the future, and we strive to be at the forefront of this movement. Our technology is designed to harness the power of the sun and provide clean and sustainable energy to businesses and communities around the world.
Our team of highly skilled engineers and technicians work tirelessly to ensure that our products are efficient, reliable and easy to use. We are dedicated to providing the highest levels of customer service to our clients and partners, and pride ourselves on developing long-lasting relationships built on trust and reliability.
Feature of product:

In recent years, solar power has become an increasingly popular renewable energy source. One of the key components of a solar power system is the solar panel, which converts sunlight into electricity. Among the many choices of solar panels available on the market, 400w black solar PV panels have gained popularity due to their efficiency and sleek, modern appearance.
Simply put, 400w black solar PV panels are a type of solar panel that can generate up to 400 watts of electricity per panel. PV stands for photovoltaic, which refers to the process by which sunlight is converted into electricity. Black panels get their name from their dark color, which results from an additional layer of film that is added to the cells to improve performance and appearance.

One of the main advantages of 400w black solar PV panels is their efficiency. With a maximum power output of 400 watts per panel, they can generate a large amount of electricity in a relatively small area. This makes them ideal for rooftops and other areas where space is limited.
Another advantage is their sleek appearance, which is due to their black color and slim profile. This makes them a popular choice for homes and businesses that want to incorporate renewable energy into their design without compromising on aesthetics.
In addition, black solar panels have been found to perform better than traditional blue-colored panels in some situations. This is because the black color absorbs more sunlight, allowing the panels to generate more electricity in low light conditions.
Drawbacks of 400w black solar PV panels
One potential drawback of black solar panels is their cost. They can be more expensive than traditional blue panels, although their efficiency may make up for the additional cost over time. Additionally, because they are a relatively new technology, they may not be available from all solar panel manufacturers.
Another issue is their tendency to get hot in direct sunlight, which can reduce their efficiency. However, this can be mitigated by installing them with a gap between them and the roof surface, allowing for airflow and reducing the amount of heat absorbed.
Conclusion
400w black solar PV panels are a popular choice for those looking to generate renewable energy from solar power. They offer a high level of efficiency, a sleek appearance, and good performance in low light conditions. While they may be more expensive than traditional blue panels, their advantages make them a good investment for those looking to go solar.

Freight and payment:
Our company values the safety and confidentiality of our payment and shipping terms. We prioritize the trust and satisfaction of our customers, which is why we offer secure payment options and reliable delivery services.
When it comes to payment, we offer various methods such as online banking, credit card, or T/T. Our online payment system guarantees the utmost security and confidentiality of your personal and financial information. We also ensure that there are no hidden fees or charges that may surprise our customers.
For shipping, we work with trusted and reputable logistics companies who have a proven track record of delivering products on time and in perfect condition. We choose the best option based on the nature and size of your order, ensuring that it arrives safely and on time.
Overall, we are committed to providing quality services and products to our customers. Our payment and shipping terms reflect our values of integrity, security, and confidentiality. You can trust us to take care of your orders from start to finish, with the assurance that your information and products are in safe hands.
Customer service:

1.We offer a variety of contact methods, including phone, email, and live chat, so you can reach us in the way that is most convenient for you.
2.We offer a variety of contact methods, including phone, email, and live chat, so you can reach us in the way that is most convenient for you.
3.Our team understands the importance of customer satisfaction, and we will go above and beyond to ensure that our customers are happy and satisfied with their purchases.
4.Our customer service team is available around the clock to assist you, regardless of the time zone you are in or the nature of your inquiry.
5.Our customer service team is available to assist you with any queries, issues, or concerns you may have, and will work tirelessly to resolve any issues.
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Monocrystalline solar panel 550Watt |
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Basic information |
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Model |
ED550W-36M |
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Category |
Monocrystalline solar panel |
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Electrical performance parameter |
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STC |
NOCT |
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Maximum power-Pmax |
Wp |
550 |
408 |
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Power tolerance |
% |
0~+5 |
0~+5 |
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Maximum Power Voltage-Vmp |
V |
42.1 |
39.09 |
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Maximum Operating Current-Imp |
A |
13.06 |
10.46 |
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Open circuit voltage-Voc |
V |
50.1 |
46.92 |
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Short-circuit current-Isc |
A |
13.9 |
11.2 |
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Maximum System Voltage-VDC |
V |
1500 |
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Standard test condition |
STC |
Irradiance1000W/m2, ambient temperature25℃, Atmospheric qualityAM1.5 |
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Components & Mechanical Data |
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Solar Cell(material) |
Monocrystalline silicon |
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Glass(material) |
Low-Iron tempered glass |
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Module frame(material) |
Anodized aluminum alloy |
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Junction Box Type(protection degree) |
IP65/IP67 |
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Cable(cross-sectional area/length) |
4mm2 90cm+mc4 |
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Temperature Coefficients |
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Working temperature |
﹣40~+85℃ |
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Temperature Coefficients of Voc(%)°C |
-0.25%/℃ |
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Temperature Coefficients of Pm(%)°C |
-0.35%/℃ |
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Temperature Coefficients of Im(%)°C |
0.040%/℃ |
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NOCT |
45℃±2℃ |
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