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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!

  • DAH Solar Assists the Italian PV Market Through Technology Innovation
    DAH Solar Assists the Italian PV Market Through Technology Innovation
    2023-03-23

    DAH Solar Assists the Italian PV Market Through Technology Innovation Key Energy 2023 was successfully held in Italy, on 22nd March 2023. DAH Solar's innovative solar solutions have once again won great attention During the Key Energy tradeshow. With the increasing need for solar energy, DAH Solar aims to provide global users with high-quality solar solutions and professional services. We always put users’ needs at the top. That’s why this time we showcased the global patented Full-Screen PV Module, the world’s first integrated PV system, SolarUnit, and the leading solar cell technology N-type TOPCon PV module.  As DAH Solar keeps the technology cultivation and application to the solar solution, the global users will benefit from the advanced technology and obtain more power generation income. We dedicate to providing a greener lifestyle option for global users. At the tradeshow, our Full-Screen PV Module water flow comparison test demonstration experiment (Full-Screen PV Module compared with traditional module) captured large attention. This water test clearly states our global patented product could solve the sore point, which is the dust accumulation problem in the PV industry. Since Full-Screen PV Module eliminates the front frame. This change could let the water run over the module surface and take away the dust and accomplish the “self-cleaning” ability. Because of that, our Full-Screen PV Module could achieve 6-15% power generation increase ratio. If the Full-Screen PV Module has surprised you, the N-type solar cells plus the Full-Screen technology will definitely blow your mind. The N-type TOPCon solar cell is the latest and leading solar cell technology in the PV industry. DAH Solar relied on its technology innovation advantages and perfectly combined high-end solar cell technology, N-type TOPCon, and global patented Full-Screen technology into one powerful and unprecedented PV module. We are confident that our N-type TOPCon Full-Screen PV Module will surprise customers in Italy. Another attention-catching spot during the Key Energy is the world’s first integrated PV system, the SolarUnit. DAH Solar independently developed the microinverter with leading technology. At the same time, we creatively combined the high-technology microinverter and powerful Full-Screen PV Module into one standard unit PV system. Therefore, our SolarUnit could accomplish a system efficiency of around 97.55% (maximum system efficiency rate), which is taking lead in the PV systems. When SolarUnit leaves the factory, the microinverter and module are attached together. Since we considered the complex installation process and the expensive labor cost. The integrated system could significantly help with those problems and make PV system installation easier for the end users. According to research data from industry organizations, the Italian PV installation doubled in 2022 compared to the previous year, and is expected to continue to double every year in 2023 an...

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  • N-TOPCon Full-Screen PV Module Surprises Japanese PV Market
    N-TOPCon Full-Screen PV Module Surprises Japanese PV Market
    2023-07-11

    N-TOPCon Full-Screen PV Module Surprises Japanese PV Market The annual PV Expo 2023 began in Japan on March 15th. DAH Solar confidently presents our leading technology products to solar energy users in the Japanese market. Japan was one of the earliest countries in East Asia to propose the energy structure transformation. Japan is forecast to have 111GW of installed solar by 2025 under a business-as-usual scenario, with this rising to 154GW by 2030. If it were to aim higher, however, under an ‘accelerated scenario’, it could hit 115GW of installed PV by 2025 and top 180GW by 2030, according to a new analysis by RTS Corporation. With the huge need for renewable solar energy. Japan has the ambition to achieve the zero-carbon target. To better help customers in Japan obtain success from solar energy development. DAH Solar shared 3 unique innovative products with the Japanese market at PV Expo 2023. Full-Screen PV Module is independently innovated by DAH Solar. Due to its revolutionary innovative technology and manufacturing process, Full-Screen PV Module has global patent in 18 countries and regions. Full-Screen PV Module does not have a front frame. This design could let the nature rainfall could run over the Full-Screen PV Module, then wash away the surface dust without the water sedimentation at the bottom of the module. the Full-Screen PV Module could increase the power generation by 6-15% (according to TUV Filed Test Result.) In some dusty area, the power generation increase ratio could even achieve over 20%. Japan has lots of rainy days all year round. Under this weather condition, Full-Screen PV Module could performance “better self-cleaning” ability which will significantly reduce the manual cleaning frequencies and save the labor cost. The N-type TOPCon PV Module is produced by DAH Solar. Japan was one of the earliest countries in East Asia that react to solar energy project construction. Now facing the problem of upgrading the old solar facilities to technology-leading and high-efficiency solar solutions. In Japan, the main solar energy application scenario is distributed PV installation. With the rise of international energy prices, Japan is an energy-short country and needs more cost-effective energy to support production activities. Japan has limited land resources, under this condition, a higher power generation efficiency PV module is required. The N-type TOPCon PV module could generate more power in the same module area. N-type TOPCon solar cell is the latest and leading solar cell technology in the PV industry. DAH Solar relied on its technology innovation advantages and perfectly combined high-end solar cell technology, N-type TOPCon, and global patented Full-Screen technology into one powerful and unprecedented PV module. We are confident that our product will surprise the customers in Japan. In order to further expand the East Asian PV market, better serve customers in the Japanese market, and accelerate the localization of the c...

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  • The First Integrated PV System Ignited Attention in Netherlands
    The First Integrated PV System Ignited Attention in Netherlands
    2023-03-24

    The First Integrated PV System Ignited Attention in Netherlands On March 14th2023, the Solar Solutions International 2023 was held in Netherlands. Currently, the Netherlands likely installed around 2 GW of new residential solar capacity in 2022, according to provisional statistics from Netbeheer Nederland, the Dutch association of power network operators. The increase in installed solar capacity could represent year-on-year growth of up to 40%. With this active demand for solar energy and especially the large growth of the residential solar market. DAH Solar is excited to share our unique product, SolarUnit, with users in this tradeshow in the Netherlands. SolarUnit is the world's first integrated PV system. When the product leaves the factory, the microinverter and the PV modules are integrated together as one unit. This process reduces the further installation process. In addition, we applied the plug-in connection which solves the labor cost and needs for PV system mounting. DAH Solar notices in the European market, the lacking of labor resources is going to be one of the big problems that affect solar energy development. That's the reason we decided to use the plug-in connection. We want to make the PV system to become one of the common home appliances. For this important exhibition, DAH Solar also brought the N-type TOPCon modules. DAH Solar’s development philosophy is to insist on driving enterprise cultivation with technological innovation. We applied the leading solar cell technology to our PV module. We are contributing to create more value for our customers. After 2 years of marketing cultivation, Full-Screen PV Modules are well accepted by global markets because of the power generation increase ratio and the aesthetic design. Full-Screen PV Module has no front frame, so the rain and water could run over the surface and take away the surface dust. This feature could increase power generation by 6-15%. Also, the module design makes it perfectly melt into the building design. Because of that, Full-Screen PV Module has gained an active demand worldwide. DAH Solar always put customers’ needs on the top and exceeds your expectations.

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  • DAH Solar Participate in Genera 2023 | Keep Conquer Milestone
    DAH Solar Participate in Genera 2023 | Keep Conquer Milestone
    2023-02-28

    DAH Solar Participate in Genera 2023 | Keep Conquer Milestone On Feb. 21st, the International Energy and Environment Fair, Genera 2023 began in Spain. The International Energy and Environment Trade Fair, GENERA, the largest commercial platform for the PV industry, with the support of the Institute for Energy Diversification and Saving, IDAE (Ministry for Ecological Transition and the Demographic Challenge) as well as with the renewed backing of the main agents of this important economic sector. DAH Solar as one of the technological leading companies in the PV industry participates in this important event. This time we displayed the global patented Full-Screen PV Module and the world’s first integrated PV system. Full-Screen PV Module, as it always performed, captured large attention during the tradeshow. Since its innovative design and patented technology. Full-Screen perfectly solves the power loss problem caused by dust shading. DAH Solar set up a comparison test desk to better illustrate the product’s advantages, no water and dust acumination at the bottom of the module, at the exhibition. Beyond the Full-Screen PV Module, we showcased the SolarUnit. It combines the DAH Solar’s independent innovate high-power generation 1/3 Cut Low Current Solar Cells, Full-Screen technology, and the high-efficiency microinverter. Microinverter and PV module are integrated into one entire system. It reduces the complicated installation process. The unique plug-in connection makes the installation easier. Meanwhile, the unique low current technology increases the power generation of the entire PV system and enhance the safety. With the increasing need for green energy in the world, this year, 350.6 GW of PV projects will be installed worldwide, according to estimates by the Taiwanese consulting firm TrendForce. Their forecasts imply a growth of 53.4% compared to the 228.5 GW installed in 2022. Europe will account for 68.6 GW of the total, with Germany (11.8 GW), Spain (11.4 GW), and the Netherlands (6.5 GW) leading the way. Spain with such ambition to transfer energy structure has significant increase demand for solar solutions. DAH Solar will contribute to supporting the needs and provide better solar solutions to support Spanish the solar market. DAH Solar will keep surprising our customers with technological innovation. Change to DAH Solar Change Your World.

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  • DAH Solar Debuted SolarUnit and Re-presents Full-Screen PV Module at German PV Exhibition
    DAH Solar Debuted SolarUnit and Re-presents Full-Screen PV Module at German PV Exhibition
    2023-02-28

    DAH Solar Debuted SolarUnit and Re-presents Full-Screen PV Module at German PV Exhibition Solar Solutions Düsseldorf 2022 was successfully held in Germany. This time DAH Solar not only re-presented our global patent Full-Screen PV Module but also debuted the world’s first integrated solar system, the SolarUnit. Germany is one of the largest PV markets in Europe. According to the predicted data by Bloomberg, by 2030 renewable energy will take up to 80%. This information indicates annually Germany would install over 50 million PV modules. Till 2022 3Q, the installed capacity in Germany is 63.7GW. At the end of 2022, the installed capacity in Germany will achieve 6GW by anticipation. The dramatic growth in the market is observable. With the increasing energy prices in Europe, the growing awareness of environmental protection, the application of transportation electrification, and the tax deduction policy for rooftop PV systems, etc., Germany will further accelerate the deployment of Residential PV systems. The demand for household installed capacity will explode. The Integrated PV System SolarUnit – More Convenient, More efficient, and Safer A convenient, efficient, and safe standardized PV system product will open a new chapter in PV applications for global users. DAH Solar independently invented the world's first integrated PV system ——SolarUnit. It adopts the integrated design of modules and micro-inverters as it makes installation more convenient. At the same time, it can be freely combined according to users’ needs. SolarUnit achieves a design-free function. It can be installed at any angle, and the power generation efficiency is higher. In addition, SolarUnit also comes with a repute shutdown function to make the PV power station safer. Full-Screen PV Module – No Water and Dust Accumulations & Increasing Power Generation by 6-15% DAH Solar's global patented product, the Full-Screen Module was re-displayed at this exhibition. It is an innovative product for distributed photovoltaic power plants. The Full-Screen PV Module with front frameless design could effectively solve the problem of water and dust accumulation at the bottom of module. This product perfectly suits PV power stations with a small installation angle. The Full-Screen PV Module can effectively reduce power generation loss and maintenance costs. According to the test result, Full-Screen PV Module could accomplish 6%-15% higher power generation compared with regular modules. Innovatively Development – Conduct a 0 Carbon Era Through product and technology innovation, DAH Solar will continue to put user needs at the top. DAH Solar focuses on solving industrial sore points and bringing more valuable PV products with higher power generation to global users. We contribute to help conduct the zero carbon era.

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  • Full-Screen PV Module Has Won a Giant Success In Italy
    Full-Screen PV Module Has Won a Giant Success In Italy
    2023-02-28

    Full-Screen PV Module Has Won a Giant Success In Italy From November 8th to 11th, the 15th the KEY ENERGY exhibition was held  at the Rimini Exhibition Center in Italy. This time, DAH Solar brought the global patented product Full-Screen PV Modules to Italy. The Full-Screen PV Modules do not accumulate water, dust, and power generation increased by 6-15% , which attracted many interested customers to stop by, and received unanimous praise. Once again The Full-Screen PV Modules has won great reputation in Europe. According to the Italian ANIE RES website, Italian photovoltaic power generation continued to grow in the first half of 2022, with grid-connected power reaching 1,061MW, an increase of 193% compared to the same period in 2021. According to the framework document drafted by the Italian Ministry of Economic Development and Environment, Italy plans to increase the proportion of renewable energy in total energy consumption to 28% by 2030, of which the proportion of renewable energy in power generation will increase to 55%. Facing the growth of PV installed capacity in European markets, DAH Solar brings more valuable PV products to global users through continuous innovation. With the advantages of beautiful design and power generation increasing, the front frameless design can not only perfectly achieve the effect of no water and dust accumulation, and more power generation, but also perfectly integrate with the building. The product reliability and power generation gain have been well received by global customers. It has been highly recognized that compared with regular modules of the same version, the power generation of Full-Screen PV Modules can increase by 6-15%. In addition, the Full-Screen technology can be applied to all the DAH Solar's modules. We provide users with personalized customization services. With the  "Carbon Neutrality" goal, DAH Solar will make great success on the global stage and create more value of photovoltaic products through our intelligent manufacturing and leading innovation technology. Coming Up Exhibition in Germany -- SOLAR SOLUTIONS DÜSSELDORF Date: 2022.11.30--12.01 Booth: C6

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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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