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DAH Solar’s Full-Screen Technology Demonstrates 11% Energy Gain for solar PV Modules

DAH Solar’s Full-Screen Technology Demonstrates 11% Energy Gain for solar PV Modules

DAH Solar’s Full-Screen Technology Demonstrates 11% Energy Gain for Solar PV Modules As frameless PV modules are gradually becoming a mainstream trend in the industry, PV magazine had an interview with DAH Solar’s R&D Director, Dr. Jiang Chengyin, about the company’s design for its 3.0 Full-Screen product version further improves energy yield while lowering costs and reducing the likelihood of fractures. What is the “Full-Screen” technology for solar modules? Dr. Jiang Chengyin: Regular solar modules have frames that protrude above the glass surface, causing dust to accumulate since rainwater can't flow off quickly. Through our patented design, we ensure the frame is flush with the surface, allowing rainwater to smoothly run off and carry away dust, achieving a self-cleaning effect. Based on outdoor performance tests, at an installation angle of around 5 degrees, which simulates the typical installation angle on most domestic color steel tile roofs, our Full-Screen modules can achieve an annual energy gain of approximately 11%. With the elimination of traditional aluminum frame wrapping, can the Full-Screen's flat edge design meet structural rigidity requirements? How does it withstand long-term outdoor sealing performance? Dr. Jiang Chengyin: Originally, double-glass modules had no frames. With encapsulation of double-sided strengthened glass fully meeting the module's strength requirements. Adding frame designs primarily protected glass edges from damage. Since the distance from the internal cell's conductive part to the module edge is generally over 15 mm, the waterproof sealing insulation width at the edge is also 15 mm, ensuring long-term outdoor sealing. DAH Solar's design eliminates the front frame but retains side and back frames, bonded with high-strength silicone rubber, maintaining glass edge protection. Silicone rubber offers proven durability and weather resistance. What improvements does DAH Solar's Full-Screen product at this SNEC exhibit offer compared to previous models? Dr. Jiang Chengyin: Our Full-Screen product has advanced to version 3.0, which is a significant improvement over versions 1.0 and 2.0. First, we have adopted the Full-Screen plus “Dense Busbar” (DBB), which is a design similar to 0BB. DBB technology has several advantages, notably significantly reducing silver consumption during cell production, lowering product costs. Additionally, in module production, we've abandoned high-temperature welding processes, using low-temperature film to bond ribbons to cell surfaces. This low-temperature encapsulation process enhances module power, reduces virtual welding and the likelihood of fractures, improves yield, and extends product life by avoiding flux residues that corrode grid lines. Overall, version 3.0 products show significant improvements in reliability and power generation compared to past versions. Furthermore, we now use industry-leading rectangular silicon wafers based on 182 mm as the substrate for TOPCon ce...

DHM-60X10/FS-430~460W Full Screen​ Mono Solar Panels

DAH Patented product Mono 430/435/440/445/450/455/460w Full Screen High Efficiency PV Module


  • Brand:

    DAH Solar
  • Type :

    Mono Full Screen​ /FSM-60X10-430~460W
  • Max.Power :

    460W
  • Dimensions :

    1910×1134×32mm
  • Certificate :

    TÜV/CE/INMETRO/PV CYCLE
  • Warranty :

    25 years
  • Payment :

    T/T, L/C, Western Union
Product Detail

DAH Solar tells you why choose full screen pv module.

There is no frame on the front side,it is just a whole piece of glass, and the overall design is similar to the full-screen mobile phone we use. The side adopts a curved frame,not only has a good anti-collision effect on themodules, but also has a more beautiful appearance and a better handling feel.Full-screen modulehas no height difference between the frame and the glass,No residue of water and dust.Powerful self-cleaning ability.Powerful self-cleaning ability, power generation can be increased by 6.15%+ compared with regular module.

  • COMPREHENSIVE PRODUCTS & SYSTEM CERTIFICATES
  • IEC 61215 / IEC 61730 / CE / INMETRO
  • ISO 45001:
  • 2018/International standards for occupational health & safety
  • ISO 14001:
  • 2015/Standards for environmental management system
  • ISO 9001:
  • 2015/Quality management system


DAH Solar's innovative patented product Full Screen PV Module, won the "TÜV North German Outdoor Demonstration Quality and Effect Award".



  •  Product Characteristics
  • Front frameless design,No residue of water and dust
  • Powerful self-cleaning ability, power generation can be increasedby6.15%+compared with regular module.


  • Innovative curved frame design to optimize installation and handling experience


  • This full screen technical is suitable for all DAH solar module

Full Screen Design,Strong Self-cleaning Ability(DAH Solar tells you why choose Full Screen PV Module? Check the Video)


Here is the Detailed parameters of the full screen product.
DAH Solar Innovation-Global Patented Product--Full Screen High Efficiency PV Module all with A Grade for on-grid &  off-grid use for residential and public rooftop & ground mounting PV Power System.Full screen technology can be applied to 99% of the modules on the market.The following are only 120 cellsFull Screen--FSM-60X10-430~460W model size, other sizes can be customized.


  • 12-Year material & technology warranty
  • 25-Year linear power output warranty
  • DAH solar linear power output guarantee
  • Standard linear power output guarantee
  • 460W Full Screen Pv Module Max Module Efficiency21.24%.



DAH solar as professional solar panel manufacturer with 3GW capacity and complete solar system supplier since 2009. Exporting to more than 100 countries, currently we are supplying new high efficiency module 450w-560w。



△DAH solar Intelligent photovoltaic park


△DAH solar smart photovoltaic module production workshop

△DAH solar Product packaging and international shipping

△More than 100,000 good feedback from customer project

     

New products ''Full-Screen'' PV module 430-460w and 182cells three cut Low-current pv module 520-560w mono  In addition DAH innovative product SolarUnit Smart PV System 920-1100w are on sale.
Beside, we set warehouse in Rotterdam EU on a long-term basis for selling mono solar panels for EU market getting goods anytime & fast delivery.
Stocks detailspls check here
More products infos and demands welcome to mail to:sales@dh-solar.cn.
Or Mob/Whatsapp: +86 13721041763 ,Open 24/7 .



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Related Products

Global Technology Leading PV Enterprise DAH Solar Co., Ltd. focuses on the R&D, manufacturing, and sales of high-efficiency power generation PV modules, integrated PV systems, and solar energy storage systems. DAH Solar committees to provide better solar solutions innovatively. With more and more needs for clean energy, DAH Solar continues to bring a more efficient, convenient, and reliable series of PV products to global users. Technological innovation and patented products With our leading technological innovation and excellent product quality, we enable global users more conveniently and stably to obtain efficient clean solar energy. We have 200 patented technologies used in our PV products. Our global patented product Full-Screen PV module achieves front A-side frameless design, which increases power generation by 6%-15% (field test result published by TUV Nord) compared to the regular PV modules. The world's first integrated PV system, SolarUnit, could maximize the installation area of the rooftop. SolarUnit made the integrated design of modules and inverters come true. SolarUnit provides users with a more efficient, convenient, safer, and beautiful residential PV system. SolarUnit promotes PV products in the era of home PV appliances. World Recognized PV Supplier DAH Solar's products have been sold in more than 100 countries and regions around the world. In Latin America, we have become the TOP 3 well-known PV companies in Brazil. In Europe, the demand for our innovative products, Full-Screen PV Modules, is exceeding supplies. Besides, to provide better service to global customers, we have established our warehouses in many countries and regions, like the EU stock in Rotterdam in the Netherlands. In addition, we have established very convenient purchase channels for global consumers. Customers can purchase DAH Solar’s products through distributors or official websites and E-commercial platforms. Social Responsibilities DAH Solar’s Solar Cells, Modules, and Inverters R&D and Production Factories Bases not only attract a large number of local high-end technical talents but also creates more than 2,000 job positions for local residents. Every year, we hold many social activities, such as donations to charities, responses to the Covid-19 pandemic, contributing to community growth, etc. to advocate for social development. Our ultimate goal is to embrace the era of clean energy to protect the environment and the behalf of mankind. Employee Development DAH Solar is committed to creating a better career development platform for our employees. We seek equity for all genders and ages in the workplace. DAH Solar offers our employees a free team-building trip, annually. We believe that refreshing is another path to creation. DAH Solar is also concerned about the health condition of our employees. That's why we provide our employees with free health checks and a full package of healthcare. At DAH Solar, we treat our employees not only as team assets but as our own families.

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