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    "title": "Algeria Solar Company Procures 3A Grade IV Tester and Environmental Chamber from Ooitech in 2017 -  - Ooitech, the world's leading solar panel production line solutions provider, supply chain expert, solar panel making machine facotry",
    "description": "In 2017, an Algerian photovoltaic company purchased a 3A grade IV tester and environmental test chamber from Ooitech to strengthen solar panel quality assurance and reliability testing capabilities.",
    "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",
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            "level": 2,
            "text": "Algeria Solar Company Procures 3A Grade IV Tester and Environmental Chamber from Ooitech in 2017"
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            "level": 3,
            "text": "Algeria Solar Company Procures 3A Grade IV Tester and Environmental Chamber from Ooitech in 2017"
        },
        {
            "level": 5,
            "text": "Algeria PV Company Acquires 3A IV Tester and Environmental Test Chamber from Ooitech"
        },
        {
            "level": 6,
            "text": "3A Grade IV Tester"
        },
        {
            "level": 6,
            "text": "Environmental Test Chamber"
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            "level": 5,
            "text": "Tags :"
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        {
            "level": 5,
            "text": "Category"
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        {
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            "text": "Recent Post"
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        },
        {
            "level": 5,
            "text": "Popular Tags"
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        {
            "level": 3,
            "text": "Request A Quote"
        },
        {
            "level": 2,
            "text": "We deliver expertise you can trust our service"
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        {
            "level": 3,
            "text": "Cost-Effective Advantages"
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            "level": 3,
            "text": "Our Experience Team"
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            "level": 3,
            "text": "15+ Years Industry Experience"
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            "text": "What Our Client Say's about us"
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            "level": 3,
            "text": "KTECH"
        },
        {
            "level": 3,
            "text": "Mark"
        },
        {
            "level": 3,
            "text": "Jizzakh Polytechnic Institute"
        },
        {
            "level": 3,
            "text": "Amjad"
        },
        {
            "level": 2,
            "text": "Our Latest Products"
        },
        {
            "level": 3,
            "text": "OLS-20E Dual-Laser Solar Cell Cutting Machine with Automatic 1/4 Breaking for Shingled Solar Cell Production"
        },
        {
            "level": 3,
            "text": "SS-1500B Automatic Solar Cell Welding Machine - High-Speed Tabber Stringer for BC/TOPCON/PERC Cells"
        },
        {
            "level": 3,
            "text": "Automatic Solar Cell Layup Machine - High Speed MBB Half-Cell String Laying Equipment for Solar Panel Production Line"
        },
        {
            "level": 3,
            "text": "HDX200-P Half Cell Auto Bussing Machine | Automatic Busbar Welding Machine for Solar Panel Production"
        },
        {
            "level": 3,
            "text": "PV Busbar Ribbon Integrated Drawing Rolling Tinning Production Line"
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            "text": "Soldering Ribbon & Flux – PV Cell Interconnection Materials"
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    "markdown": "# Algeria Solar Company Procures 3A Grade IV Tester and Environmental Chamber from Ooitech in 2017 -  - Ooitech, the world's leading solar panel production line solutions provider, supply chain expert, solar panel making machine facotry\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 assurance and reliability testing capabilities.\n\n![Algeria Solar Company Procures 3A Grade IV Tester and Environmental Chamber from Ooitech in 2017](https://cdn.ooitech.com/static/upload/image/20260416/2026041662570864.webp)\n\n- ** 2026-04-16\n- ** 379 Views\n- ** [News](/News.html)\n\n### Algeria Solar Company Procures 3A Grade IV Tester and Environmental Chamber from Ooitech in 2017\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 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 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\n![](/template/ooitech/assets/img/shape/06.png)\n\n![](https://cdn.ooitech.com/static/upload/image/20250909/1757399770541443.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\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![](/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## Our Latest Products\n\n![OLS-20E Dual-Laser Solar Cell Cutting Machine with Automatic 1/4 Breaking for Shingled Solar Cell Production](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_2026031858869524.webp)\n\n- [** ooitech](/OLS-20E-Full-Automatic-Solar-Cell-Laser-Scribing-and-Breaking-Machine-High-Precision-Solar-Panel-Manufacturing-Equipment.html)\n- [** 26612](/OLS-20E-Full-Automatic-Solar-Cell-Laser-Scribing-and-Breaking-Machine-High-Precision-Solar-Panel-Manufacturing-Equipment.html)\n\n### OLS-20E Dual-Laser Solar Cell Cutting Machine with Automatic 1/4 Breaking for Shingled Solar Cell Production\n\nOLS-20E is specially designed for shingled solar cell cutting, featuring dual laser heads, automatic 1/4 breaking, and compatibility with 1/2 breaking for flexible solar cell processing.\n\n![SS-1500B Automatic Solar Cell Welding Machine - High-Speed Tabber Stringer for BC/TOPCON/PERC Cells](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_1774253968620270.webp)\n\n- [** ooitech](/SS-1500B-Automatic-Solar-Cell-Welding-Machine-High-Speed-Tabber-Stringer-for-BC-TOPCON-PERC-Cells.html)\n- [** 83974](/SS-1500B-Automatic-Solar-Cell-Welding-Machine-High-Speed-Tabber-Stringer-for-BC-TOPCON-PERC-Cells.html)\n\n### SS-1500B Automatic Solar Cell Welding Machine - High-Speed Tabber Stringer for BC/TOPCON/PERC Cells\n\nSS-1500B automatic solar cell welding machine by Ooitech - High-performance tabber stringer for BC, TOPCON, PERC, and HJT cells with 1000-1200 PCS/H capacity, CCD+robot positioning system, infrared welding technology, and integrated EL inspection for effi\n\n![Automatic Solar Cell Layup Machine - High Speed MBB Half-Cell String Laying Equipment for Solar Panel Production Line](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_1774318047382785.webp)\n\n- [** Rachael](/automatic-solar-cell-layup-machine-ws-cl80d-high-speed-mbb-half-cell-string-laying-equipment-for-solar-panel-production-line.html)\n- [** 11862](/automatic-solar-cell-layup-machine-ws-cl80d-high-speed-mbb-half-cell-string-laying-equipment-for-solar-panel-production-line.html)\n\n### Automatic Solar Cell Layup Machine - High Speed MBB Half-Cell String Laying Equipment for Solar Panel Production Line\n\nOoitech WS-CL80D Automatic Solar Cell Layup Machine features dual gantry dual-gripper independent operation, linear motor driven main axis with 0.01mm repeat positioning accuracy, and vision-guided placement precision of plus or minus 0.3mm. Cycle time un\n\n![HDX200-P Half Cell Auto Bussing Machine | Automatic Busbar Welding Machine for Solar Panel Production](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_1774341533138807.webp)\n\n- [** Rachael](/hdx200-p-half-cell-auto-bussing-machine-automatic-busbar-welding-machine-for-solar-panel-production.html)\n- [** 84250](/hdx200-p-half-cell-auto-bussing-machine-automatic-busbar-welding-machine-for-solar-panel-production.html)\n\n### HDX200-P Half Cell Auto Bussing Machine | Automatic Busbar Welding Machine for Solar Panel Production\n\nHDX200-P Half Cell Auto Bussing Machine features electromagnetic induction welding with 18 welding heads, cycle time under 18 seconds, and over 99% yield rate. Compatible with 156-230mm solar cells and 5-30 busbars, supporting PERC, TOPCon, and HJT half-c\n\n![PV Busbar Ribbon Integrated Drawing Rolling Tinning Production Line](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- [** 115](/pv-busbar-ribbon-integrated-drawing-rolling-tinning-production-line.html)\n\n### PV Busbar Ribbon Integrated Drawing Rolling Tinning Production Line\n\nProfessional integrated PV busbar ribbon production line combining wire drawing, rolling, flat drawing, annealing and tin coating processes for high quality solar cell interconnect ribbon manufacturing.\n\n![Soldering Ribbon & Flux – PV Cell Interconnection Materials](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_2026032717287347.webp)\n\n- [** Rachael](/Solar-Panel-Soldering-Ribbon-and-Flux-Essential-Components-for-PV-Module-Manufacturing.html)\n- [** 20341](/Solar-Panel-Soldering-Ribbon-and-Flux-Essential-Components-for-PV-Module-Manufacturing.html)\n\n### Soldering Ribbon & Flux – PV Cell Interconnection Materials\n\nSoldering ribbon & flux for solar cell interconnection – high-purity tin-coated copper, supports MBB & standard busbars. No-clean flux for reliable cell-to-ribbon bonding in PV modules.\n",
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