中文字幕日韩在线观看,久久久人人玩人妻精品综合,国产欧美日本在线,久久精品免费视频6,欧美精品黄色网站,色综合久久久久无码专区,亚洲区欧美中文字幕久久,国产手机在线视频,国产中文字幕视频在线观看,日本一区二区免费在线观看

Hotline:400-880-1556

English




Wireless keyboard CE-RED test items

Author:中認(rèn)聯(lián)科 time:2020-09-09 Ctr:1167

A wireless keyboard is a Bluetooth device that transmits input information to a special receiver through infrared or radio waves without a direct physical connection between the keyboard body and the computer.

image.png

For wireless products sold in the EU market, EU member states will adopt the New Radio Equipment Directive (RED) from June 13, 2016; wireless products that comply with the old R&RTTE Directive will be prohibited from being sold on the EU market.

For wireless short-range products, the new RED directive involves the following main contents:

1. Renewal of EU standard for wireless toys or short-range remote control products ETSI EN 300 220;

2. The ETSI EN 300 328 test standard for Bluetooth, WiFi and other products is updated.

Wireless keyboard CE-RED test items

1. Electromagnetic compatibility test (EMC test);

2. Safety test LVD (the RED directive includes RF products with battery input);

3. Conduct radio communication equipment testing (RF testing) according to European ETSI standards;

4. Information notices for permitted frequency bands in Europe (Notification);

5. Electrical safety and health protection test (SAR evaluation/test).

Information required for wireless keyboard RED certification

1. English manual

2. Circuit diagram

3. List of key components

4. Description of circuit principle

5. Label and location

6. PCB board diagram

7. Power adapter EN60950 safety report or battery IEC/EN62133 report

image.png

For more information about wireless keyboard CE-RED testing, please call ZRLK for detailed inquiries, and professional engineers will answer online for you. ZRLK has focused on testing and certification of batteries and peripheral consumer products for 15 years, always paying attention to changes in national regulations, and providing customers with one-stop certification services in multiple countries and regions to ensure that your products quickly enter the target market. 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.


Related Articles
  • How do smart desk lamps pass CE certification? ZRLK is your escort

  • Sodium battery UN38.3 certification: a key link to ensure product safety and compliance

  • CCC certification points of large capacity charging box: battery, headphones can not be less

  • CCC certification of the earphone charging case: The rated capacity of the battery cell is less than 600mAh.

Follow Us
中文字幕欧美人妻精品一区| 国精产品一区一区三区| 亚洲精品电影在线| www.久久精品| 国产精品日韩欧美在线| 91视频内射| 国产成人无码a区在线观看视频APP| 亚洲日本天堂在线| 中文精品久久久久国产网址| 久草日B视频一二三区| 亚洲成a人v欧美综合天堂| 免费无码av片在线观看中文| 毛片av网站| 2020久久天天躁狠狠躁夜夜| 51国产在线视频| 国产黄片在线看| 丝袜人妻一区二区三区| 色五月激情五月| 中文字幕人妻无码专区| 国产专区在线| 亚洲成人影院在线| 亚洲AV无码国产精品色蜜臀在线| 亚洲欧美日韩国产精品一区二区| 久久婷婷综合99啪69影院 | 日韩日韩日韩日韩 日韩 日韩| 亚洲大尺度AV无码专区中文| 亚洲.国产.欧美一区二区三区| 中文字幕视频网站| 激情久久免费视频| 九九视频在线| 91精品国产免费久久国语蜜臀| 亚洲精品欧美在线| 五月婷综合网| 日韩精品极品视频在线观看免费| 欧美三根一起进三p| 亚洲日本视频在线| 国产精品系列在线观看| 夜爽8888视频在线观看| 久久久99精品免费观看| 亚洲av无码乱码在线观看性色 | 老汉色老汉首页a亚洲|