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




    EU RoHS certification

    Author:中認聯(lián)科 time:2020-08-19 Ctr:1753

    RoHS is a mandatory standard established by EU legislation. Its full name is "Restriction of Hazardous Substances" (Restriction of Hazardous Substances). The standard has been officially implemented on July 1, 2006, and is mainly used to standardize the material and process standards of electrical and electronic products, making it more conducive to human health and environmental protection. The purpose of this standard is to eliminate lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls and polybrominated diphenyl ethers in electrical and electronic products (note: the correct Chinese name of PBDE refers to polybrominated diphenyl ethers, which is a false statement ) A total of 6 substances, with emphasis on cadmium content not exceeding 0.01%.

     image.png

    RoHS certification applies to the 27 EU member states: France, Germany, Italy, Netherlands, Belgium, Luxembourg, United Kingdom, Denmark, Ireland, Greece, Spain, Portugal, Austria, Sweden, Finland, Cyprus, Hungary, Czech Republic, Estonia, Latvia, Lithuania , Malta, Poland, Slovakia, Slovenia, Bulgaria, Romania.

    RoHS certification covers electronic and electrical products with AC1000V and DC1500V

    1. Large household appliances: refrigerators, washing machines, microwave ovens, air conditioners, etc.;

    2. Small household appliances: vacuum cleaners, electric irons, hair dryers, ovens, clocks, etc.;

    3. IT and communication equipment: computers, fax machines, telephones, mobile phones, etc.;

    4. Civil equipment: radio, television, video recorder, musical instrument, etc.;

    5. Lighting appliances: fluorescent lamps other than household lighting, lighting control devices;

    6. Power tools: electric drills, lathes, welding, sprayers, etc.;

    7. Toys/entertainment, sports equipment, electric vehicles, video game consoles, automatic gambling machines, etc.;

    8. Medical equipment: radiotherapy apparatus, electrocardiogram tester, analytical instrument, etc.;

    9. Monitoring/control devices: smoke detectors, thermostats, factory monitoring and control machines, etc.;

    10. Vending machines.

    Six hazardous substances restricted by ROHS certification

    1. Lead (Pb) Examples of using this substance: solder, glass, PVC stabilizer;

    2. Examples of mercury (Hg) (mercury) use of this substance: thermostats, sensors, switches and relays, light bulbs;

    3. Cadmium (Cd <gé>) Examples of the use of this substance: switches, springs, connectors, shells and PCBs, contacts, batteries;

    4. Hexavalent chromium (Cr 6+ <gè>) Examples of using this substance: metal anti-corrosion coating;

    5. Polybrominated biphenyls (PBBS) Examples of using this substance: flame retardants, PCBs, connectors, plastic shells;

    6. Polybrominated diphenyl ether (PBDE) Examples of using this substance: flame retardant, PCB, connector, plastic housing.

    For more information about rohs certification, please call ZRLK for detailed inquiries. Our ZRLK specializes in ROHS testing. If you need to handle or have related questions, you can call our company for related information. Professional engineers will answer you online. If you provide us with product pictures and specifications, we will give us the corresponding cycle, quotation and specific plan according to your product. Welcome to inquire.

    image.png


    Related Articles
    • Compliance leads to bestsellers! Key points to know for SRRC Certification of Smart refrigerators

    • CE certification for smart dishwashers: Ensuring quality and expanding the European market

    • Focus on the CCC certification of power adapters for sweeping robots, safeguarding safety and quality

    • Electric shaver battery CCC certification: A dual guarantee of safety and quality

    Follow Us
    三级国产三级在线| 日本强好片久久久久久aaa| 中文字幕精品第一区二区三区| 日韩专区调教中文字幕| 红杏亚洲影院一区二区三区| 99久久er热在这里只有精品99| 国产A级毛片久久久久久精品| 国产av福利网站| 另类ts人妖一区二区三区| 国产精品美女久久久久久| 日韩午夜大片| 香蕉伊蕉伊中文视频在线| 99久久无色码中文字幕| 97久久久久人妻精品区一 | 久久一本精品久久精品66| 黑色丝袜美女被狂躁免费视频下载| 尤物视频网在线观看| 久久WWW免费人成精品| 精品国产不卡一区二区三区| 色综合久久88色综合天天| 天堂资源最新在线| 日韩AV无码专区影院| 亚洲中文字幕无码久久精品1| 久久有精品| 天天躁日日躁狠狠躁av中文| 波多野结衣av东京热无码专区| 国产成人精品无缓存在线播放| 亚洲精品成人无码AV在线| 97久久超碰福利国产精品…| 视频一区二区国产| 一区二区福利视频| 国产青草视频在线观看| 亚洲Va欧美va国产综合久久| 免费a级毛片高清在钱| 无码中文字幕一区二区免费蜜桃 | 欧美亚洲精品suv| 国产亚洲精久久久久久无码| 亚洲人成免费网站| 亚洲国产精品久久无码大尺| 9191在线视频| 亚洲欧美国产国产一区二区|