Basic Info.
Product Description
Product Description
Waterproof Sunpower Fabric Portable Solar Charger Foldable Solar Blanket 120W 180W 200W 300W 350W Solar Panel
| Model of Solar Panel | RS435M6-144HC | RS440M6-144HC | RS445M6-144HC | RS450M6-144HC | RS455M6-144HC |
| Peak Power Watts-Pmax(Wp)* | 435 | 440 | 445 | 450 | 455 |
| Maximum Power Voltage-Vmpp(V) | 40.8 | 41.0 | 41.2 | 41.4 | 41.6 |
| Maximum Power Current-Impp(A) | 10.67 | 10.74 | 10.81 | 10.88 | 10.95 |
| Open Circuit Voltage-Voc(V) | 48.6 | 48.8 | 49.0 | 49.2 | 49.4 |
| Short Circuit Current-Isc(A) | 11.40 | 11.47 | 11.54 | 11.61 | 11.68 |
| Module Efficiency (%) | 19.6 | 19.8 | 20.0 | 20.2 | 21.4 |
| Power Output Tolerance-Pmax(W) | 0~+5 |
| Temperature Coefficient of Pmax | -0.36%/ºC |
| Temperature Coefficient of Voc | -0.26%/ºC |
| Temperature Coefficient of Isc | 0.05%/ºC |
| STC | Irradiance 1000W/m2, Cell Temperature 25, Air Mass AM1.5 |
Monocrystalline silicon solar panel
The photoelectric conversion efficiency of monocrystalline silicon solar panels is about 15%, and the highest is 24%, which is the highest among all kinds of solar panels. However, the manufacturing cost is so high that it cannot be widely and widely used. Because monocrystalline silicon is generally packaged with tempered glass and waterproof resin, it is durable and has a service life of 15 years and up to 25 years.
Polysilicon solar panel The manufacturing process of polycrystalline silicon solar panels is similar to that of monocrystalline silicon solar panels, but the photoelectric conversion efficiency of polycrystalline silicon solar panels is much lower, and its photoelectric conversion efficiency is about 12% (the world's highest efficiency polycrystalline silicon solar panel with an efficiency of 14.8% was launched by sharp on July 1, 2004). In terms of production cost, it is cheaper than the monocrystalline silicon solar panel. The material is simple to manufacture, saves power consumption, and the total production cost is low. Therefore, it has been greatly developed. In addition, the service life of polycrystalline silicon solar panels is shorter than that of monocrystalline silicon solar panels. In terms of performance price ratio, monocrystalline silicon solar panels are slightly better.
Our factory information.
Xuzhou tianxin new energy Co., Ltd is located in Jiangsu Province, China. It is a large-scale modern international chemical enterprise with more than 30 series of chemicals. At the same time, relying on its own geographical location and resource advantages, our company is committed to optimizing a variety of chemical supply chains, including basic chemicals and fine chemicals, including alumina balls, white corundum, calcium formate, lignin, etc. High, high-tech product chain. Since its establishment, the company has gradually established and improved a complete supply chain system, quality monitoring system and service system to ensure product quality and service. It sells well in many provinces and cities across the country, and strives to develop overseas markets. With our hard work and excellent team spirit, we will promote and popularize our products in more countries. Won the praise and trust of domestic and foreign customers. Xianrui takes "integrity, innovation and development" as its concept, puts integrity in the first position of serving customers, and provides customers with high-quality products and satisfactory cooperation experience. Your satisfaction is our motivation.
We have 10 fully automatic production lines, which can ensure production efficiency. At the same time, there is enough inventory to ensure the speed of shipment. We have strict testing equipment, and we will leave samples for testing before and after production to ensure the quality of products.
FAQ:
Q1: Are you trading company or manufacturer ?
A: We are factory. Q2: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to
quantity.
Q3: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q4: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shipment.
Q5:Which region is your main market?
A:We have many customers from South Korea, Japan, Russia, North America. Most of those clients cooperated with us more than 10 years.
Address:
Room No. 2#407 Qianjiahui Building, Yingbing Dadao, Xuzhou, Jiangsu, China
Business Type:
Manufacturer/Factory
Business Range:
Agriculture & Food, Electrical & Electronics, Industrial Equipment & Components, Metallurgy, Mineral & Energy
Management System Certification:
ISO 9001, FSC
Company Introduction:
Xuzhou Tianxin Energy Co., Ltd, with a good name, ocean of solar panel, located in Xuzhou city, covering nearly 12000 square meters, famous for its highly efficient production and garden style environment. It has a staff of 50 employees, 15 professional techinicians and 40 modernized solar panel production lines, in the possession of 10 millions USD as fixed asset. Xuzhou Cirayi Package Co., Ltd has a outstanding image and strong reputation of solar panel industry, and gained countless high praise from its customers. Modern solar panel production lines, strict management, novel professional design and flourishing export trade, make who Tianxin is today! We are waiting for you at any time, than you.
