Accessibility Statement Skip Navigation
  • Resources
  • Blog
  • Journalists
  • +44 (0)20 7454 5110
  • Client Login
  • Send a Release
Return to PR Newswire homepage
  • News
  • Products
  • Contact
When typing in this field, a list of search results will appear and be automatically updated as you type.

Searching for your content...

No results found. Please change your search terms and try again.
  • News in Focus
      • Browse News Releases

      • All Public Company News
      • All Multimedia News
      • View All News Releases

      • Regulatory News

      • D/A/CH Regulatory News
      • UK Regulatory News
      • View All Regulatory News

  • Business & Money
      • Auto & Transportation

      • Aerospace & Defense
      • Air Freight
      • Airlines & Aviation
      • Automotive
      • Maritime & Shipbuilding
      • Railroads & Intermodal Transportation
      • Supply Chain/Logistics
      • Transportation, Trucking & Railroad
      • Travel
      • Trucking & Road Transportation
      • View All Auto & Transportation

      • Business Technology

      • Blockchain
      • Broadcast Tech
      • Computer & Electronics
      • Computer Hardware
      • Computer Software
      • Data Analytics
      • Electronic Commerce
      • Electronic Components
      • Electronic Design Automation
      • Financial Technology
      • High Tech Security
      • Internet Technology
      • Nanotechnology
      • Networks
      • Peripherals
      • Semiconductors
      • View All Business Technology

      • Entertain­ment & Media

      • Advertising
      • Art
      • Books
      • Entertainment
      • Film & Motion Picture
      • Magazines
      • Music
      • Publishing & Information Services
      • Radio & Podcast
      • Television
      • View All Entertain­ment & Media

      • Financial Services & Investing

      • Accounting News & Issues
      • Acquisitions, Mergers & Takeovers
      • Banking & Financial Services
      • Bankruptcy
      • Bond & Stock Ratings
      • Conference Call Announcements
      • Contracts
      • Cryptocurrency
      • Dividends
      • Earnings
      • Earnings Forecasts & Projections
      • Financing Agreements
      • Insurance
      • Investments Opinions
      • Joint Ventures
      • Mutual Funds
      • Private Placement
      • Real Estate
      • Restructuring & Recapitalisation
      • Sales Reports
      • Shareholder Activism
      • Shareholder Meetings
      • Stock Offering
      • Stock Split
      • Venture Capital
      • View All Financial Services & Investing

      • General Business

      • Awards
      • Commercial Real Estate
      • Corporate Expansion
      • Earnings
      • Environmental, Social and Governance (ESG)
      • Human Resource & Workforce Management
      • Licensing
      • New Products & Services
      • Obituaries
      • Outsourcing Businesses
      • Overseas Real Estate (non-US)
      • Personnel Announcements
      • Real Estate Transactions
      • Residential Real Estate
      • Small Business Services
      • Socially Responsible Investing
      • Surveys, Polls & Research
      • Trade Show News
      • View All General Business

  • Science & Tech
      • Consumer Technology

      • Artificial Intelligence
      • Blockchain
      • Cloud Computing/Internet of Things
      • Computer Electronics
      • Computer Hardware
      • Computer Software
      • Consumer Electronics
      • Cryptocurrency
      • Data Analytics
      • Electronic Commerce
      • Electronic Gaming
      • Financial Technology
      • Mobile Entertainment
      • Multimedia & Internet
      • Peripherals
      • Social Media
      • STEM (Science, Tech, Engineering, Math)
      • Supply Chain/Logistics
      • Wireless Communications
      • View All Consumer Technology

      • Energy & Natural Resources

      • Alternative Energies
      • Chemical
      • Electrical Utilities
      • Gas
      • General Manufacturing
      • Mining
      • Mining & Metals
      • Oil & Energy
      • Oil & Gas Discoveries
      • Utilities
      • Water Utilities
      • View All Energy & Natural Resources

      • Environ­ment

      • Conservation & Recycling
      • Environmental Issues
      • Environmental Policy
      • Environmental Products & Services
      • Green Technology
      • Natural Disasters
      • View All Environ­ment

      • Heavy Industry & Manufacturing

      • Aerospace & Defence
      • Agriculture
      • Chemical
      • Construction & Building
      • General Manufacturing
      • HVAC (Heating, Ventilation & Air-Conditioning)
      • Machinery
      • Machine Tools, Metalworking & Metallurgy
      • Mining
      • Mining & Metals
      • Paper, Forest Products & Containers
      • Precious Metals
      • Textiles
      • Tobacco
      • View All Heavy Industry & Manufacturing

      • Telecomm­unications

      • Carriers & Services
      • Mobile Entertainment
      • Networks
      • Peripherals
      • Telecommunications Equipment
      • Telecommunications Industry
      • VoIP (Voice over Internet Protocol)
      • Wireless Communications
      • View All Telecomm­unications

  • Lifestyle & Health
      • Consumer Products & Retail

      • Animals & Pets
      • Beers, Wines & Spirits
      • Beverages
      • Bridal Services
      • Cannabis
      • Cosmetics & Personal Care
      • Fashion
      • Food & Beverages
      • Furniture & Furnishings
      • Home Improvement
      • Household, Consumer & Cosmetics
      • Household Products
      • Jewellery
      • Non-Alcoholic Beverages
      • Office Products
      • Organic Food
      • Product Recalls
      • Restaurants
      • Retail
      • Supermarkets
      • Toys
      • View All Consumer Products & Retail

      • Entertain­ment & Media

      • Advertising
      • Art
      • Books
      • Entertainment
      • Film & Motion Picture
      • Magazines
      • Music
      • Publishing & Information Services
      • Radio & Podcast
      • Television
      • View All Entertain­ment & Media

      • Health

      • Biometrics
      • Biotechnology
      • Clinical Trials & Medical Discoveries
      • Dentistry
      • FDA Approval
      • Fitness/Wellness
      • Health Care & Hospitals
      • Health Insurance
      • Infection Control
      • International Medical Approval
      • Medical Equipment
      • Medical Pharmaceuticals
      • Mental Health
      • Pharmaceuticals
      • Supplementary Medicine
      • View All Health

      • Sports

      • General Sports
      • Outdoors, Camping & Hiking
      • Sporting Events
      • Sports Equipment & Accessories
      • View All Sports

      • Travel

      • Amusement Parks & Tourist Attractions
      • Gambling & Casinos
      • Hotels & Resorts
      • Leisure & Tourism
      • Outdoors, Camping & Hiking
      • Passenger Aviation
      • Travel Industry
      • View All Travel

  • Policy & Public Interest
      • Policy & Public Interest

      • Animal Welfare
      • Corporate Social Responsibility
      • Economic News, Trends & Analysis
      • Education
      • Environmental
      • European Government
      • Labour & Union
      • Natural Disasters
      • Not For Profit
      • Public Safety
      • View All Policy & Public Interest

  • People & Culture
      • People & Culture

      • Aboriginal, First Nations & Native American
      • African American
      • Asian American
      • Children
      • Diversity, Equity & Inclusion
      • Hispanic
      • Lesbian, Gay & Bisexual
      • Men's Interest
      • People with Disabilities
      • Religion
      • Senior Citizens
      • Veterans
      • Women
      • View All People & Culture

  • Overview
  • Distribution
  • Paid Placement
  • Multimedia
  • Disclosure Services
  • SocialBoost
  • Rooms
    • MediaRoom
    • ESG Rooms
  • AI Tools
  • General Enquiries
  • Media Enquiries
  • Partnerships
  • Hamburger menu
  • Cision PR Newswire UK provides press release distribution, targeting, monitoring, and marketing services
  • Send a Release
    • Phone

    • +44 (0)20 7454 5110 from 8 AM - 5:30 PM GMT

    • ALL CONTACT INFO
    • Contact Us

      +44 (0)20 7454 5110
      from 8 AM - 5:30 PM GMT

  • Client Login
  • Send a Release
  • Resources
  • Blog
  • Journalists
  • News in Focus
    • Browse News Releases
    • Regulatory News
  • Business & Money
    • Auto & Transportation
    • Business Technology
    • Entertain­ment & Media
    • Financial Services & Investing
    • General Business
  • Science & Tech
    • Consumer Technology
    • Energy & Natural Resources
    • Environ­ment
    • Heavy Industry & Manufacturing
    • Telecomm­unications
  • Lifestyle & Health
    • Consumer Products & Retail
    • Entertain­ment & Media
    • Health
    • Sports
    • Travel
  • Policy & Public Interest
    • Policy & Public Interest
  • People & Culture
    • People & Culture
  • Client Login
  • Send a Release
  • Resources
  • Blog
  • Journalists
  • Overview
  • Distribution
  • Paid Placement
  • Multimedia
  • Disclosure Services
  • Cision Communications Cloud®
  • AI Tools
  • Client Login
  • Send a Release
  • Resources
  • Blog
  • Journalists
  • General Enquiries
  • Media Enquiries
  • Partnerships
  • Client Login
  • Send a Release
  • Resources
  • Blog
  • Journalists

Visible Validation in Lab tests demonstrate no direct relationship between module size and deformations


News provided by

Risen Energy Co., Ltd

21 Mar, 2023, 00:53 GMT

Share this article

Share toX

Share this article

Share toX

NINGBO, China, March 21, 2023 /PRNewswire/ -- Innovations in technology continue to be the key driver of the rapid growth of the solar industry, and now, the industry has entered a new era in which large-size modules are becoming increasingly dominant. An increasingly extensive lineup of application solutions and technological advances have led to a continued decline in the levelized cost of energy (LCOE), making the large-size modules the preferred choice of customers, with modules made of 210mm and 182mm solar cells serving as prime examples. According to data from the China Photovoltaic Industry Association, aforementioned large-size modules together have taken an 82.8% share of the PV sector in 2022 and the ratio is expected to reach 93.2% in 2023. Solar power stations can cut costs by using large-size modules that significantly reduce balance-of-system (BOS) costs and the LCOE. As a result, the speed at which the high power modules are taking over the market is becoming an inevitable trend.

Continue Reading
This image opens in the lightbox
Outer four holes mounting installation (Cross beam parallel to long frame)
This image opens in the lightbox
video: 210-66 cells module with aluminum frame VS 182-72 cells module with aluminum frame
This image opens in the lightbox
Before Test VS After Test
This image opens in the lightbox
video: 210-66 cells module with steel frame VS 182-72 cells module with aluminum frame

Some rumors have been floating around the market lately implying that the modules of size 2384x1303mm made of 132pcs half-cut 210mm solar cells (refer as 210-66 cells module), given that they are larger than the modules of size 2278x1134mm made of 144pcs half-cut 182mm solar cells (refer as 182-72 cells module), are 40% to 60% more likely to deform under the same load condition, increasing the risk of micro-cracks while reducing the level of reliability.

Is this the truth?

To verify the validity of the statement, Risen Energy conducted a test at a China National Accreditation Service for Conformity Assessment-certified lab, during which a Titan dual-glass 210-66 cells module with aluminum frame was compared with a dual-glass 182-72 cells module with aluminum frame in terms of deformation by using the same beamless installation with outer four holes mounting under identical load and test conditions.

The results of the test show that compared with the 182-72 cells module, the 210-66 cells module demonstrated 1% less deformation on the short side and 4% more deformation at the center of the glass, with no micro-cracks following the Electroluminescence (EL) testing, when installed in a beamless manner with outer four mounting holes under a load of 3600Pa (front side).

At the same time, Risen Energy conducted a second test during which a Titan dual-glass 210-66 cells module with steel frame was compared with a dual-glass 182-72 cells module with aluminum frame in terms of deformation by using the same beamless installation with outer four mounting holes under the identical load and test conditions.

The results of the test show that compared with the 182-72 cells module, the 210-66 cells module with a steel frame demonstrated 53% less deformation on the short side and 15% less deformation at the center of the glass, with no micro-cracks following the EL testing, when installed in a beamless manner with outer four holes under a load of 3600Pa (front side).

Proven facts fear no rumours

The results of the two tests show that there is no particular difference in deformation between the 210-66 cells module and the 182-72 cells module when using an aluminum frame under the same load conditions; the 210-66 cells module had significantly fewer deformation when installed with a steel frame.

It is generally true that the larger and longer an object, the more likely it is to deform, nevertheless, this can be fully controlled through proper design. For example, a piece of steel will sink when placed in water, but it can float if it is designed to be a boat. PV modules are all created under a rigorous development process during which the materials and design cannot be finalized until stringent and detailed design validation and testing are completed. This approach was strictly followed at every stage of the design and development of Risen Energy's 210 series. With shipments exceeding 25GW since its launch in 2019, the series has been widely used in a variety of application scenarios globally, including large-scale power plants, industrial and commercial rooftops as well as residential rooftops while, at the same time, receiving kudos from both domestic and overseas customers for its outstanding performance.

Yield strength (YS) is the parameter that determines the maximum stress that a material can withstand. All deformations caused by pressures that do not exceed YS are elastic deformations, also known as recoverable deformations. Such deformations do not damage the material's structure as only pressures exceeding the YS can cause destructive plastic deformations. It is normal for modules to experience different degrees of deformation under different loads, but, to assess the load capacity and reliability of a module by simply looking at its deformations is considered neither a rigorous nor a scientifically valid approach. In brief, it is simply wrong to say that the larger a module is, the more deformations it must has.

Photo - https://mma.prnewswire.com/media/2036479/Picture1.jpg
Video - https://mma.prnewswire.com/media/2036357/210_66_cells_module_with_aluminum_frame_VS_182_72_cells_module_with_aluminum_frame.mp4
Photo - https://mma.prnewswire.com/media/2036427/Picture2.jpg
Video - https://mma.prnewswire.com/media/2036362/210_66_cells_module_with_steel_frame_VS_182_72_cells_module_with_aluminum_frame.mp4 

Modal title

Also from this source

Risen Energy Unveils Three Major Product Series Tailored for Diverse Solar Storage Scenarios at Intersolar Europe 2025

Risen Energy Unveils Three Major Product Series Tailored for Diverse Solar Storage Scenarios at Intersolar Europe 2025

Risen Energy, a leading renewable energy company, recently launched three new product series at the Intersolar Europe: the Risen Stack Modular Energy ...

Silicon Heterojunction Modules Achieve 3.85% Single-Watt Power Generation Gain: Redefining Photovoltaic Value with Data-Driven Insights

Silicon Heterojunction Modules Achieve 3.85% Single-Watt Power Generation Gain: Redefining Photovoltaic Value with Data-Driven Insights

As the photovoltaic industry accelerates into the n-type era, Heterojunction (HJT) technology is reshaping the landscape with its empirical...

More Releases From This Source

Explore

Green Technology

Green Technology

Computer & Electronics

Computer & Electronics

Electronic Components

Electronic Components

Electrical Utilities

Electrical Utilities

News Releases in Similar Topics

Contact PR Newswire

  • +44 (0)20 7454 5110
    from 8 AM - 5:30 PM GMT
  • General Enquiries
  • Media Enquiries
  • Partnerships

Products

  • Content Distribution
  • Multimedia Services
  • Disclosure Services
  • Cision Communications Cloud®

About

  • About PR Newswire
  • About Cision
  • Partnering Opportunities
  • Careers
  • APAC
  • APAC - Simplified Chinese
  • APAC - Traditional Chinese
  • Brazil
  • Canada
  • Czech
  • Denmark
  • Finland
  • France
  • Germany
  • India
  • Indonesia
  • Israel
  • Japan
  • Korea
  • Mexico
  • Middle East
  • Middle East - Arabic
  • Netherlands
  • Norway
  • Poland
  • Portugal
  • Russia
  • Slovakia
  • Spain
  • Sweden
  • United States
  • Vietnam

My Services

  • All News Releases
  • Customer Portal
  • Resources
  • Blog
  • Journalists
  • Data Privacy

Do not sell or share my personal information:

  • Submit via Privacy@cision.com 
  • Call Privacy toll-free: 877-297-8921

Contact PR Newswire

Products

About

My Services
  • All News Releases
  • Customer Portal
  • Resources
  • Blog
  • Journalists
+44 (0)20 7454 5110
from 8 AM - 5:30 PM GMT
  • Terms of Use
  • Privacy Policy
  • Information Security Policy
  • Site Map
  • RSS
  • Cookie Settings
Copyright © 2025 PR Newswire Europe Limited. All Rights Reserved. A Cision company.