日韩欧洲精品无码AV,99国产午夜精品一区二区天美,精品久久免费一区二区三区四区,久久综合图区亚洲综合图区,久久久久亚洲AV免费观看,精子网久久国产精品,亚洲AⅤ无码一区二区二三区性色,亚洲精品国产电影,亚洲资源在线观看,婷婷五月丁香在线

  • 
    
  • <ul id="yy6ca"></ul>
  • <del id="yy6ca"></del>
    <ul id="yy6ca"></ul>
    <strike id="yy6ca"><menu id="yy6ca"></menu></strike>
    Hotline:400-880-1556

    English




    Introduction to UN38.3 certification

    image.png

    UN38.3 refers to Section 38.3 on lithium battery testing in the Manual of Tests and Criteria prepared by the United Nations Committee of Experts on the Transport of Dangerous Goods.

    UN38.3 is a battery safety performance test report, and performs a full set of safety performance tests on various types of batteries according to various standards at home and abroad, to ensure product quality and safety for battery manufacturers, and to meet various standards to improve export capabilities.

    (1) UN38.3 test is a mandatory test taken to ensure that lithium batteries can be safely carried out by air and sea.

    (2) The Civil Aviation Administration of China issued the "Lithium Battery Air Transportation Regulations" to various air transport companies, which clearly requires that lithium batteries must pass the CNAS accredited laboratory for UN38.3 testing before air and sea transportation. Each airline must The lithium battery can only be accepted and shipped on the premise of the UN38.3 conformity report and transportation certificate of the lithium battery.

    UN38.3 certified product range

    UN38.3 is mainly aimed at battery products, such as: lithium ion batteries (such as mobile phone batteries, notebook batteries, digital product batteries, etc.), lithium metal batteries (such as lithium iron batteries, button batteries), nickel metal hydride / nickel cadmium batteries, Alkaline batteries, large lithium power batteries, lead-acid batteries, other types of chemical batteries and batteries.

    Lithium battery UN38.3 certification test application materials

    1. Fill in the application form

    2. Fill in the power of attorney, lithium battery transportation statement and random documents

    3. Battery specifications

    4. Packing pictures (outer packing pictures, open outer packing pictures, inner packing pictures)

    5. Test samples (need to have two products with product capacity, watt-hour, voltage and other parameters printed on it)

    6. Battery specifications

    UN38.3 test items

    1. Highly simulated

    2. Temperature test

    3. Vibration

    4. Impact

    5. External short circuit

    6. Impact or extrusion

    7. Overcharge

    8. Forced discharge

    9. Drop test report


    Online consultation

    Online consultation

    Recommend
    • Brazil ANATEL Certification

      Brazil ANATEL Certification

      ANATEL certification is a mandatory certification for telecommunications equipment or related equipment by the Brazilian National Telecommunications Administration (Agência Nacional de Telecomunica??es), including wireless communication equipment, wired communication equipment and related auxiliary equipment; this certification ensures that telecommunications equipment sold in the Brazilian market meets Brazil\'s technical standards and regulatory requirements, and guarantees the product\'s quality requirements such as radio frequency, electrical safety, electromagnetic compatibility, and electromagnetic exposure. If the product entering Brazil does not complete ANATEL certification, it may face fines, seizures, and other penalties.

    • COC certification in Algeria

      COC certification in Algeria

      COC certification in Algeria is a mandatory certification for products exported to Algeria, ensuring that the products comply with the country\'s safety, quality, and technical standards. The certification process includes document review, product testing, and factory inspection. Products that pass certification can be legally sold in the local market, protecting consumer interests and promoting fair trade.

    • Saudi Arabia GCC Certification

      Saudi Arabia GCC Certification

      GCC certification is the abbreviation for Gulf Cooperation Council certification, which is a mandatory certification requirement for products entering the market in Saudi Arabia and other countries in the Gulf region.

    Battery UN38.3 certification

    UN38.3 refers to Section 38.3 on lithium battery testing in the Manual of Tests and Criteria prepared by the United Nations Committee of Experts on the Transport of Dangerous Goods.

    Get a quote
    国产精品原创巨作av| 精品久久久久久无码专区不卡 | 久久精品综合视频| 日本高清无卡码一区二区久久| 亚洲AV日韩AV高潮潮喷无码| 久青草久青草视频在线观看| 99热这里有精品| 日本乱偷人妻中文字幕| 亚洲18色成人网站www| 狠狠色噜噜狠狠亚洲av| 欧美日韩无套内射另类| 国产精品wwwcom976con| 国产乱子伦视频在线观看| 黄色视频免费在线观看| 国产无遮挡又黄又爽网站| 国产精品高潮呻吟av久久动漫| 嫖妓丰满肥熟妇在线精品| 精品丝袜国产自在线拍高清| 浪货趴办公桌~h揉秘书电影无码 久久精品国产清高在天天线 | 少妇午夜AV一区| 亚洲AV无码一区二区三区系列| 熟妇人妻无码XXX视频| 麻豆国产VA免费精品高清在线| 亚洲国产精品久久久久婷婷图片 | 水蜜桃视频免费资源在线| 一区二区视频在线观看 | 粗了大了 整进去好爽视频| 无码人妻一区二区三区精品视频| 久久久久人妻精品一区二区三区| 国内精品国产成人国产三级 | 中文区中文字幕免费看| 中国女人内谢69xxxx免费视频| 97精品国产一区二区三区| 被教官按在寝室狂到腿软视频| 欧美 丝袜 自拍 制服 另类| 国产特级毛片aaaaaa毛片| 中国猛少妇色xxxxx| 国产乱妇乱子在线播视频播放网站 | 又污又爽又黄的网站| 男女肉粗暴进来动态图| 亚洲av无码一区二区三区电影|