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Sustainable Innovation: Full-Screen DBB PV Module Started Mass Production

Sustainable Innovation: Full-Screen DBB PV Module Started Mass Production

Sustainable Innovation: Full-Screen DBB PV Module Started Mass Production On 15th, May, DAH Solar announced that the Full-Screen DBB (no-bus bar) PV Module has officially started mass production, which takes half a year from design to mass production. Compared with original PV module, the Full-Screen DBB PV Module has the feature of higher efficiency and higher performance, to meet the market demand for high-performance photovoltaic modules. The product shows the ability of DAH Solar in technological innovation and industrial upgrading. The Full-Screen DBB PV Module successfully superimposed DBB technology and patented Full-Screen frameless design. The DBB technology does not have the bus bar at the position of solar cell,which can effectively improve the light receiving area. The use of smaller and more ribbons and directly connected to the fingers, which can easier to collect current and effectively reduce the power generation loss after hidden crack happened. At the same time,the original version of the Full-Screen PV Module with front frameless design can effectively increase the power generation by 6-15%. The advanced Full-Screen DBB PV Module has no bus bar and no white solder joint, the PV Module looks more tidy. The combination punch brings the PV Module performance to a higher level. DAH Solar, The Founder & Master of Frameless PV Module!

  • The Full-Screen PV Modules Made A Stunning Appearance at Intersolar South America
    The Full-Screen PV Modules Made A Stunning Appearance at Intersolar South America
    2022-08-27

    The Full-Screen PV Modules made a stunning appearance at the largest PV exhibition in South America     On August 23rd - 25th, Intersolar South America 2022, the largest and most influential solar exhibition in South America, was grandly held at the Norte Convention and Exhibition Center in Sao Paulo, Brazil. DAH Solar made a wonderful appearance with the Full-Screen PV Module. Patented Product Stunning Appearance     As an innovative product of DAH Solar, the Full-Screen PV Module has patent certifications in 18 countries and regions, including China, Brazil, Germany, the Netherlands, the United Kingdom, Spain, the United States, Australia, South Korea, Japan, and EU, etc. Since the Full-Screen PV Module were fully mass-produced last year, the demand for Full-Screen PV Module is exceed the supply.     The Full-Screen PV Module is an innovative product created for solve the industrial sore point of module bottom dust shading. It takes into account the advantages of aesthetics, reliability, and power generation enhance. The front A-side frameless design perfectly achieves that the module does not accumulate water or dust. The outcomes of multiple power generation, product reliability and power generation increase have been highly recognized by domestic and international customers. According to the TÜV Nord field test result, in the same installation environments, compared with traditional PV module of the same version, the power generation of Full-Screen PV Modules could increase power generation by 6-15%.     The Full-Screen technology can be applied to all of DAH Solar's PV modules. The Full-Screen PV Module could perfectly adapt to different application scenarios. In this exhibition, DAH Solar demonstrated a series of PV products such as half cell Full-Screen PV Module, 1/3 Cut Low-Current Full-Screen PV module and bifacial Full-Screen PV Module. It perfectly fits the needs of users for different module sizes, power, different installation scenarios, and the need for ease of installation. Currently, Full-Screen PV Modules have been shipped to many countries and regions in Latin America, Europe, Asia-Pacific, etc. They are widely used in industrial, commercial, and residential PV power station. TOP3 Brand in Brazil     According to the data of Greener, an authoritative research institution in the Brazilian PV industry, DAH Solar is ranked the top 3 in the selection of Brazilian PV brand influence in 2021. With the development in the Latin American market, DAH Solar has established a complete sales network in Brazil, as well as a good reputation, which has been widely recognized by agencies and customers.

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  • Full-Screen PV Modules Shinning at Intersolar Mexico  2022
    Full-Screen PV Modules Shinning at Intersolar Mexico 2022
    2022-09-08

    Full-Screen PV Modules Shinning at Intersolar Mexico  2022     Intersolar Mexico 2022 was successfully held in Mexico City from September 6th-8th. DAH Solar made a wonderful appearance with its global patented product Full-Screen PV Module, which was attracting many attendees to stop at our booth.     As an innovative PV Module of DAH Solar’s creation, the Full-Screen PV Module is recognized as high power generation increased and aesthetics PV product. With the front A-side frameless design, Full-Screen PV Module does not accumulate water and dust. Compared with traditional PV modules of the power, the Full-Screen PV Module could achieve the power generation increase by 6-15%. Full-Screen PV Module is the best solar solution, especially for small-angle installation. At the exhibition, the comparison test of water and dust accumulation between Full-Screen PV Modules and traditional PV Modules vividly demonstrated to attendees the unique advantages of Full-Screen PV Modules.     At this exhibition, DAH Solar also delivered a keynote speech on the innovative value and characteristics of Full-Screen PV Module, and conducted in-depth communication with the attendees on the advantages, power generation enhance, and application scenarios of Full-Screen PV Module. It is widely recognized and highly appreciated by attendees.

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  • Full-Screen PV Module | Best Choice for Small Angle Installation
    Full-Screen PV Module | Best Choice for Small Angle Installation
    2023-02-28

    Full-Screen PV Module | Best Choice for Small Angle Installation       On July 23rd, 2022, the 17th Solar Application Exhibition was held in Jinan, China. DAH Solar presented the Full-Screen PV Module. Because of its advantages of no water and dust residue, the Full-Screen PV Module caught the attendee’s eyes.       The dust shading on the PV modules causes power loss and has been one of the biggest concerns for investors. Based on this sore point in the PV industry, DAH Solar invent the Full-Screen PV Module. With the front A-side frameless design, the Full-Screen PV Module eliminates the dust shading on the bottom of the module and increases the power generation by 11.5%.       TüV Nord published the outdoor field test report for the Full-Screen PV Module. This product is innovated by DAH Solar, and it has a global patent in 18 countries. The report indicated the power generation for the Full-Screen PV Module is increased by 11.5%. Due to the power increase advantage, attendees were attracted to the products. During the exhibition, lots of enterprises signed partnership contracts with us. DAH Solar’s Full-Screen PV Module is ready to redefine the PV Module. The Full-Screen PV Module eliminates the altitude intercept between the regular PV module frame and glass. Without the frame, there isn’t anything to block the water and dust. Full-Screen PV Module could apply to different scenarios. It perfectly suits small-angle installations, for example, the steel rooftop, BIPV project, etc. Anyway, the smaller the installation angle, the better power generation gain. DAH Solar Suzhou Industrial and Commercial Full-screen Power Station 2.5MW Ma'anshan Industrial and Commercial Full-screen Power Station 3.7MW Taizhou Full-Screen PV Module  BIPV power station 466KW After October 2021, DAH Solar received a large number of orders for the Full-Screen PV Modules. Full-Screen PV Module as a grade A product is accepted by more and more customers. Besides, DAH Solar will keep our pace on the innovation track and provide more value for our customers.

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  • InterSolar Europe 2022 2022
    InterSolar Europe 2022 2022
    2022-08-02

    InterSolar 2022 | DAH Solar Attended the largest solar Exhibition with the Full-Screen PV Module The InterSolar Europe 2022 exhibition held on May 11-13th in New Munich Trade Fair Center in Germany.     InterSolar Europe is the largest and most influential solar exhibition in Europe. The past 2 years exhibitions were canceled because of the Covid-19. This year InterSolar re-stated, and attracted crowded.     DAH Solar brought our Full-Screen PV Module to the exhibition. Because of the excellent power generation efficiency. DAH Solar caught large number of visitors’ eyes and they were all stand at our booth wanted to know more about our unique products.     We set up the stimulate rain-wash experimental to demonstrate the product’s features. The Full-Screen PV Module could let the rainfalls wash away the dust on the surface and increase power generation. Because of the excellent power generation ability, the Full-Screen PV Module attracted large number of visitor to our booth.     The Full-Screen PV Module with the front A-side frameless design, eliminate the altitude intercept between the regular PV module frame and glass so the bottom soiling could be washed away by nature rainfalls. This design solves the hotspots and the power loss by bottom soiling problem     According to TÜV Nord Outdoor Field Test Result, under the same operational conditions, same power generation efficiency, and same solar system used, the Full-Screen PV Module could improve power generation by 11.5%. The Full-Screen PV Module perfectly suites for small-angle installation, like steal rooftop, household rooftop, and BIPV projects.

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  • DAH Solar's global patented product Full-Screen PV modules landed at 2021 Solar Power Mexico
    DAH Solar's global patented product Full-Screen PV modules landed at 2021 Solar Power Mexico
    2021-11-21

    During 9-11th Nov. 2021,Solar Power Mexico 2021 Held in Mexico City,DAH Solar global patented product full-screen PV modules and are Innovative product low current bifacial module shines in Mexico,DAH Solar has become the star of the Solar Power Mexico PV Exhibition. Solar Power Mexico is the most professional and efficient platform for solar product promotion, project cooperation and innovative technology exchange in South America. This exhibition gathered nearly 70 well-known international companies. DAH global Innovative Patented Product --Full Screen PV Module show in Solar Power Mexico 2021. From Brazil to Mexico, DAH Solar has always insisted on bringing more innovative products to partners and customers.The global patented products Full-Screen PV Module have frequently appeared in overseas exhibitions, attracting many on-site visitors. And is widely recognized by dealers, users and industry experts. Full Screen PV Module--Front frameless design,No residue of water and dust. At the exhibition site, DAH Solar exhibited a global patented product--560W Full Screen solar panels. The conversion efficiency of mass production reached 21.9%, and the power reached 560W. The advantages of Full Screen solar panels are that it does not accumulate water, leave dirt, and generate more power than regular modules. It can be increased by more than 6.15%, the excellent mechanical load capacity can withstand storms of level 13 or more and the once-in-50-year blizzard, and the full-screen technology can be applied to 99% of the mainstream components on the market. At present, the full-screen components have not only won the TÜV Outdoor Demonstration Quality and Efficiency Award, but also won the Five-Star Award for Top Ten Industrial Design Nominations for their innovative industrial design and outstanding efficiency value. Low current bifacial module--Higher power, lower loss, higher power generation At this exhibition,DAH Solar has exhibited another innovative product -Low Current bifacial PV Modules. The 1/3 cut process effectively reduces resistance loss, with more cell gaps and higher reflection efficiency, resulting in higher module power. Lightweight design of the transparent backplane, the power generation on the back of the module can gain up to 25% or more. In addition, the module uses a three-piece low-current process to effectively reduce resistance loss, more cell gaps, and higher reflection efficiency, resulting in higher modules Power, and higher power generation stability. In addition, the low-current bifacial module has a longer power output life, and the module has a linear power output of 30 years. In the future, DAH Solar will be based on quality, committed to innovation, and continue to provide customers with safer, more efficient and intelligent photovoltaic power generation system solutions, connecting solar resources with global users, and allowing green energy to serve millions of families. DAH solar-...

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  • DAH Solar brings global patented product Full-Screen PV Module  shines in InterSolar South America 2021
    DAH Solar brings global patented product Full-Screen PV Module shines in InterSolar South America 2021
    2021-10-27

    18-20th Oct . 2021. DAH Solar was invited to attend the InterSolar South America,which held at the North International Exhibition Center in Sao Paulo, Brazil. exhibiting our Global Patented Product Full-Screen PV Module and innovative product Low-Current PV Modules,Pioneer in the world.Product SolarUnit Smart PV System(AC-Module)are amazing appearance at this exhibition. InterSolar South America is the largest and most popular international solarPV exhibition in South America. The exhibition welcomed more than 380 international solarPV professional exhibitors. DAH Solar located at Booth B1-40 attracted many visitors with innovative and uniquePV modules and system products,highly appreciated by experts,distributors and users. Full-Screen PV Module-No residue of water and dust,Power generation can be increased by 6.15%+ compared with ordinary modules. 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. In addition,Full-Screen PV Module adopts a unique and innovative structural design to make it have the same reliability as regular modules. This is also one of the core technologies of the Full-Screen PV Module. According to the TÜV laboratory’s damp and heat, high and low temperature cycle, mechanical load, and combined rigorous tests, the Full-Screen PV Module has excellent waterproof performance (IP68) and mechanical load performance (5400Pa on the front and 2400Pa on the back), According to the climate characteristics of different regions In the outdoor demonstration test, the Full-Screen PV Module can increase the power generation by more than 6.15% compared with the regular module, and won the TÜV Outdoor Demonstration Quality and Efficiency Award. This full screen technical is suitable for all DAH solar module,In addition, At the beginning of the design, the compatibility with the mainstream modules on the market has been considered. Therefore, as long as the full-screen patented technology and process of DAH Solar is adopted, it is enough to apply the full screen technology to modules of various layouts and sizes. Low-Current PV Modules-Higher power, lower loss, higher power generation At this exhibition,DAH Solar has exhibited another innovative product -Low Current PV Modules. The 1/3 cut process effectively reduces resistance loss, with more cell gaps and higher reflection efficiency, resulting in higher module power. Compared with half-cell modules, the power of a single module can be increased by 10W. Therefore, under the same installation area, the installed ca...

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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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