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  • Sep 12, 2024 Powerack Mid-Autumn Festival Holiday Notice
    The Mid-Autumn Festival falls on 17 September 2024,which means that our office will be closed on that day to allow everyone to enjoy the festivities and spend quality time with their loved ones.The holiday extends to a three-day break, with the closure starting on 15 September and en...
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  • Sep 05, 2024 What is a spiral steel pile foundation?
    The spiral steel pile foundation, also known as the steel anchor, is an increasingly widely used form of photovoltaic support foundation. It uses hot-dip galvanized steel pipe piles with spiral blades under the front and rear columns of the photovoltaic support. The spiral blades can be large or sma...
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  • Aug 29, 2024 Powerack is ISO 9001 Certified
    ISO 9001 is a globally recognized quality management system that sets rigorous standards for organizations seeking to enhance customer satisfaction, improve operational efficiency,and ensure a consistent and reliable delivery of products and services.The certification is awarded to companies that de...
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  • Aug 29, 2024 What factors need to be considered in particular when choosing a building roof for installing a household distributed photovoltaic system?
    When installing a household distributed photovoltaic system on the roof of a building, the load and bearing capacity of the roof are increased. The following factors need to be considered in particular:  (1) Whether the load and bearing capacity of the roof of the building can meet the design...
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  • Aug 21, 2024 There are several aspects that need to be paid attention to in photovoltaic design
    1. Site selection: It is necessary to consider factors such as geographical location, climate conditions, and surrounding environment to ensure that the photovoltaic system can maximize the use of solar energy.   2. Component selection: It is necessary to select the appropriate type and specif...
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  • Aug 15, 2024 The application prospect of new energy is increasingly broad
    As an important alternative to traditional energy sources, new energy has an increasingly broad application prospect. With people's attention to environmental protection and sustainable development, new energy has gradually become an effective way to solve the energy crisis and environmental proble...
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  • Aug 06, 2024 Historical Origin of Photovoltaic Power Generation
    In 1839, the 19-year-old Frenchman Becquerel discovered the "photovoltaic effect" when he did a physics experiment and found that the electric current of two metal electrodes in a conductive liquid would be strengthened when they were irradiated with light.   In 1930, Langel proposed for the f...
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  • Aug 01, 2024 Current status of photovoltaic power generation industry in 2024
      1. Technological progress and cost reduction In the past few years, photovoltaic power generation technology has made significant progress, with conversion efficiency continuing to increase while manufacturing costs continue to decrease. This makes photovoltaic power generation more competit...
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  • Jul 26, 2024 Powerack Solar Bracket Shipment 
    Renewable energy technologies continue to gain momentum across the globe, with solar power leading the charge. In a latest development, the solar industry has received a boost with the announcement of a significant solar bracket shipment, signaling the continued growth and success of the renewable e...
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  • Jul 26, 2024 solar walkway case share
    solar walkway case share.Powerack has a variety of solar walkway. It not only effectively extends the service life of commercial and industrial roofs, but also provides safe access for equipment installed on the roof and on the ground.For more information contact us!         &nbs...
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  • Jul 16, 2024 POWERACK D09 Asphalt Shingle Roof Mounting System
    Flashing plate & L Foot mounted on solar shingle roofs. ts simple, proven design makesinstallation fast, easy, and exceptionally economical. Check out the installation video, Contact us for a free solution.    
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  • Jul 12, 2024 Powerack Universal Solar Adjustable End Clamps Advantage
    Powerack Universal Solar adjustable (27.5-35mm) end clamps kit POW-NEC offer several advantages in solar panel installation and maintenance. Here some of the key benefits1. Flexibility: Adjustable end clamps provide flexibility in mounting solar panels on various types of roofs...
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