{
    "schemaVersion": "ooitech-article.v1",
    "url": "https://www.ooitech.com/algeria-solar-company-procures-3a-grade-iv-tester-and-environmental-chamber-from-ooitech-in-2017.html",
    "language": "en",
    "title": "Algeria Solar Company Procures 3A Grade IV Tester",
    "description": "In 2017, an Algerian photovoltaic company purchased a 3A grade IV tester and environmental test chamber from Ooitech to strengthen solar panel quality",
    "keywords": "Algeria solar panel testing, 3A grade IV tester, environmental test chamber, solar module testing equipment, humidity freeze test, Ooitech Algeria, photovoltaic testing equipment, solar panel quality control",
    "ogType": "website",
    "image": "https://cdn.ooitech.com/static/upload/image/20260416/2026041662570864.webp",
    "headings": [
        {
            "level": 1,
            "text": "Algeria Solar Company Procures 3A Grade IV Tester"
        },
        {
            "level": 2,
            "text": "Algeria Solar Company Procures 3A Grade IV Tester"
        },
        {
            "level": 2,
            "text": "Algeria PV Company Acquires 3A IV Tester and Environmental Test Chamber from Ooitech"
        },
        {
            "level": 3,
            "text": "3A Grade IV Tester"
        },
        {
            "level": 3,
            "text": "Environmental Test Chamber"
        },
        {
            "level": 5,
            "text": "Tags :"
        },
        {
            "level": 5,
            "text": "Table of Contents"
        },
        {
            "level": 5,
            "text": "Category"
        },
        {
            "level": 5,
            "text": "Related Posts"
        },
        {
            "level": 6,
            "text": "Cosmic Solar Purchases 5MW Semi-Automatic Solar Panel"
        },
        {
            "level": 6,
            "text": "30MW BIPV Solar Panel Production Line"
        },
        {
            "level": 6,
            "text": "Solar Panel Production Line in Egypt: 4 Projects"
        },
        {
            "level": 6,
            "text": "American Green Energy Company Purchases Ooitech"
        },
        {
            "level": 6,
            "text": "SUNUSA Orders 5MW Semi-Automatic Solar Panel Production"
        },
        {
            "level": 5,
            "text": "Recent Post"
        },
        {
            "level": 6,
            "text": "Can I Make My Own Solar Panels at Home? What Is Actually Possible"
        },
        {
            "level": 6,
            "text": "Why Do So Many Solar Companies Go Out of Business?"
        },
        {
            "level": 6,
            "text": "What Happens After 25 Years of Solar Panels? Reuse and Recycling"
        },
        {
            "level": 5,
            "text": "Popular Tags"
        },
        {
            "level": 3,
            "text": "Request A Quote"
        },
        {
            "level": 2,
            "text": "We deliver expertise you can trust our service"
        },
        {
            "level": 3,
            "text": "Cost-Effective Advantages"
        },
        {
            "level": 3,
            "text": "Our Experience Team"
        },
        {
            "level": 3,
            "text": "15+ Years Industry Experience"
        },
        {
            "level": 2,
            "text": "What Our Client Say's about us"
        },
        {
            "level": 3,
            "text": "KTECH"
        },
        {
            "level": 3,
            "text": "Amjad"
        },
        {
            "level": 3,
            "text": "Diarra From Africa"
        },
        {
            "level": 3,
            "text": "Mark"
        },
        {
            "level": 3,
            "text": "Jizzakh Polytechnic Institute"
        },
        {
            "level": 2,
            "text": "Our Latest Products"
        },
        {
            "level": 3,
            "text": "PV Busbar Ribbon Integrated Drawing Rolling Tinning"
        },
        {
            "level": 3,
            "text": "Low-Iron Tempered Solar Glass: 93.5% with AR Coating"
        },
        {
            "level": 3,
            "text": "Automatic Tape Sticking Machine: 25s Cycle, ±2mm"
        },
        {
            "level": 3,
            "text": "Solar Panel Sealant and Tape — Silicone, Butyl, Busbar"
        },
        {
            "level": 3,
            "text": "SAW-100A Layup & Bussing Machine: ≤0.3% Breakage"
        },
        {
            "level": 3,
            "text": "BD03 Frame Gluing Machine: 3-4s per Meter, 2500mm"
        }
    ],
    "wordCount": 973,
    "markdown": "# Algeria Solar Company Procures 3A Grade IV Tester\n\n> In 2017, an Algerian photovoltaic company purchased a 3A grade IV tester and environmental test chamber from Ooitech to strengthen solar panel quality\n\n![Algeria Solar Company Procures 3A Grade IV Tester](https://cdn.ooitech.com/static/upload/image/20260416/2026041662570864.webp)\n\n- ** 2026-04-16\n- ** 928 Views\n- ** [News](./News.html)\n\n## Algeria Solar Company Procures 3A Grade IV Tester\n\n## Algeria PV Company Acquires 3A IV Tester and Environmental Test Chamber from Ooitech\n\nIn 2017, a photovoltaic company based in Algeria placed an order with Ooitech for advanced solar panel testing equipment, including a 3A grade IV tester and a temperature-humidity-freeze environmental test chamber. The procurement was part of the company's effort to build up in-house quality control and reliability testing for its solar module production.\n\n### 3A Grade IV Tester\n\nThe 3A grade [solar simulator](https://www.ooitech.com/solar-panel-tester-sun-simulator-otmt-a-aaa-class-solar-module-iv-tester-ooitech.html) and IV tester is designed to measure the electrical performance of solar panels under standard test conditions (STC). The \"3A\" classification means the equipment meets the highest standards in spectral match, spatial uniformity, and temporal stability according to IEC 60904-9. This allows the Algerian manufacturer to accurately characterize power output, current-voltage curves, and efficiency of each module before shipment.\n\n### Environmental Test Chamber\n\nThe environmental test chamber supports temperature cycling, humidity exposure, and freeze testing in accordance with IEC 61215 standards. These tests simulate years of real-world weathering in a compressed timeframe, helping identify potential defects such as delamination, cell cracking, or [junction box](https://www.ooitech.com/junction-box-welding-machine-ks-01c-automatic-solar-panel-junction-box-soldering-equipment-ooitech.html) failures before products reach the field.\n\nThis equipment delivery reflects the growing demand for solar panel testing infrastructure across North Africa as the region continues to expand its renewable energy capacity.\n\n---\n\n##### Tags :\n\n![](/template/ooitech/assets/img/shape/06.png)\n\n![](https://cdn.ooitech.com/runtime/image/w800_h700_fitblur_v2_w800_h700_fitblur_v2_1757399770541443.webp)\n\n### Request A Quote\n\nAll uploads are secure and confidential.\n\n## We deliver expertise you can trust our service\n\nDirect-from-Factory Equipment.\n\n![](/template/ooitech/assets/img/icon/money-2.svg)\n\n### Cost-Effective Advantages\n\nWe deliver exceptional value, maximizing results while optimizing budgets for clients.\n\n![](/template/ooitech/assets/img/icon/staff.svg)\n\n### Our Experience Team\n\nOur skilled professionals specialize in innovative solutions and tailored strategies.\n\n![](/template/ooitech/assets/img/icon/certified.svg)\n\n### 15+ Years Industry Experience\n\nDeep expertise ensures reliable, trend-aware, and proven outcomes for success.\n\n![](https://cdn.ooitech.com/static/upload/image/20250910/1757477357667605.webp )\n\n![](https://cdn.ooitech.com/static/upload/image/20250910/1757477724911512.webp)\n\n![](/template/ooitech/assets/img/shape/06.png)\n\n## What Our Client Say's about us\n\nClient testimonials praise our deep understanding of their challenges, which leads to innovative solutions and strong ROI. Long-term collaborations—some over a decade—demonstrate their trust and satisfaction. Their success stories drive us to continually exceed expectations. [Know More **](#quote-form)\n\n![](/template/ooitech/assets/img/icon/quote.svg)\n\nThanks to Ooitech for providing highly suitable BC solar cell experimental equipment.\n\n![](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_1776426122864564.webp)\n\n### KTECH\n\n![](/template/ooitech/assets/img/icon/quote.svg)\n\nThanks to Ooitech for providing the fully automated production equipment—your installation and after-sales service have been excellent.\n\n![](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_2026041720921238.webp)\n\n### Amjad\n\n![](/template/ooitech/assets/img/icon/quote.svg)\n\nthank you for ooitech's professional support and on time after service.\n\n![](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_1784509010217979.webp)\n\n### Diarra From Africa\n\n![](/template/ooitech/assets/img/icon/quote.svg)\n\nThank you again so much again for the very big big help for improving and fixing the factory and also teaching the workers how to use the machines\n\n![](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_1757479675272137.webp)\n\n### Mark\n\nBIPV Philippines\n\n![](/template/ooitech/assets/img/icon/quote.svg)\n\nA man with a big soul. Thank you very much for your visit Mr Wu. Thank you very much for the services provided in installing equipment and training my students. The kindest person and professional in his field\n\n![](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_2026041716444445.webp)\n\n### Jizzakh Polytechnic Institute\n\n## Our Latest Products\n\n![PV Busbar Ribbon Integrated Drawing Rolling Tinning](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_2026051194879300.webp)\n\n- [** ooitech](./pv-busbar-ribbon-integrated-drawing-rolling-tinning-production-line.html)\n- [** 563](./pv-busbar-ribbon-integrated-drawing-rolling-tinning-production-line.html)\n\n### PV Busbar Ribbon Integrated Drawing Rolling Tinning\n\nProfessional integrated PV busbar ribbon production line combining wire drawing, rolling, flat drawing, annealing and tin coating processes for high\n\n![Low-Iron Tempered Solar Glass: 93.5% with AR Coating](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_1774514074283403.webp)\n\n- [** ooitech](./Solar-Glass-Ultra-Clear-Low-Iron-Tempered-Glass-for-Photovoltaic-Modules.html)\n- [** 47410](./Solar-Glass-Ultra-Clear-Low-Iron-Tempered-Glass-for-Photovoltaic-Modules.html)\n\n### Low-Iron Tempered Solar Glass: 93.5% with AR Coating\n\nSolar tempered glass for PV modules: ultra-clear low-iron glass with anti-reflective coating, reaching 91.5%+ light transmittance in G1/M6/M10/M12 sizes.\n\n![Automatic Tape Sticking Machine: 25s Cycle, ±2mm](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_1774350079476146.webp)\n\n- [** Rachael](./automatic-tape-sticking-machine-for-solar-panel-production-line-ooitech.html)\n- [** 81698](./automatic-tape-sticking-machine-for-solar-panel-production-line-ooitech.html)\n\n### Automatic Tape Sticking Machine: 25s Cycle, ±2mm\n\nOoitech Automatic Tape Sticking Machine applies adhesive tape on solar cell strings with high precision and speed.\n\n![Solar Panel Sealant and Tape — Silicone, Butyl, Busbar](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_2026032711586064.jpg.webp)\n\n- [** Rachael](./PV-Module-Sealant-Tape-Solutions-Essential-Components-for-Solar-Panel-Reliability.html)\n- [** 73098](./PV-Module-Sealant-Tape-Solutions-Essential-Components-for-Solar-Panel-Reliability.html)\n\n### Solar Panel Sealant and Tape — Silicone, Butyl, Busbar\n\nSolar panel sealant and tape for module assembly: silicone frame sealant, butyl tape and busbar insulation tape, UV-resistant for 25-year outdoor exposure.\n\n![SAW-100A Layup & Bussing Machine: ≤0.3% Breakage](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_1774349342486074.webp)\n\n- [** Rachael](./automatic-layup-and-bussing-integrated-machine-saw-100a-solar-panel-production-equipment-ooitech.html)\n- [** 19620](./automatic-layup-and-bussing-integrated-machine-saw-100a-solar-panel-production-equipment-ooitech.html)\n\n### SAW-100A Layup & Bussing Machine: ≤0.3% Breakage\n\nOoitech SAW-100A Automatic Layup & Bussing Integrated Machine delivers high-efficiency cell string layup and terminal busbar welding with high\n\n![BD03 Frame Gluing Machine: 3-4s per Meter, 2500mm](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_1774506308732524.webp)\n\n- [** Rachael](./Offline-Frame-Gluing-Machine-BD03-Professional-Aluminum-Frame-Sealant-Application-System.html)\n- [** 51819](./Offline-Frame-Gluing-Machine-BD03-Professional-Aluminum-Frame-Sealant-Application-System.html)\n\n### BD03 Frame Gluing Machine: 3-4s per Meter, 2500mm\n\nBD03 CNC frame gluing machine – automated aluminum frame sealant application with precise positioning, automatic feeding and uniform glue distribution for\n",
    "endpoints": {
        "html": "https://www.ooitech.com/algeria-solar-company-procures-3a-grade-iv-tester-and-environmental-chamber-from-ooitech-in-2017.html",
        "markdown": "https://www.ooitech.com/algeria-solar-company-procures-3a-grade-iv-tester-and-environmental-chamber-from-ooitech-in-2017.md",
        "agentManifest": "https://www.ooitech.com/.well-known/agent.json",
        "llmsTxt": "https://www.ooitech.com/llms.txt",
        "sitemap": "https://www.ooitech.com/sitemap.xml",
        "quote": "https://m.ooitech.com/api/quote.php"
    }
}