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

FCC and ISED agency sampling rules

ANATEL of Brazil has put forward new requirements for IPv6 protocol and technical standards for smart TV boxes

In 1023, 2023, the FCC of the United States issued a new requirement for data citation rules, KDB484596D01 Referencing Test Data V 02. 484596D01 Referencing Test Data V02 replaces 484596D01 Referencing Test Data V01, which provides guidance for the reference of test data and allows the reference of test data in the test report submitted in the related equipment authorization application. For similar equipment with multi-model application and differentiation, if EMC(RF) and RF exposure assessment data are cited to reduce the test volume, KDB inquiry consultation must be submitted to obtain FCC authorization.

With the popularization of electric vehicles, in car charging heads have become an essential equipment for every electric vehicle owner. In order to ensure the quality and safety of car charging heads, applying for 3C certification has become a necessary choice for car charging head manufacturers. 3C certification, also known as China Compulsory Certification, is a mandatory product safety certification system implemented by the Chinese government. All information technology, electronic, and household appliance products sold in China require this certification. For on-board charging heads, obtaining 3C certification means passing strict quality and safety inspections, and possessing reliable quality and performance.

In recent years, with the increasing development of electronic technology, more and more chargers have entered the market. However, in order to ensure the safety of consumers and the reliability of charging effects, applying for 3C certification for gallium nitride chargers has become an industry standard.

With the continuous improvement of living standards, vacuum cleaners have become one of the indispensable cleaning equipment in modern households. However, in order to ensure the quality and safety of vacuum cleaners, applying for 3C certification has become an indispensable step for brands. As a professional certification and testing organization, ZRLK can provide certification services for vacuum cleaner brands, including full process tracking, timely communication and feedback.

Recently, IECEE published the program document OD-2037 Edition 4.3 of CB certificate issuing rules in official website, which updated the relevant rules of cross-product category, product model naming and product built-in software package involved in CB certificate.

On July 27th, 2023, the International Mobile Communications Authority (IMDA) announced that the registration and sales of 3G-ONLY mobile terminals and mobile/smart phones that don\'t support VoLTE were terminated, and IMDA announced that 3G services would stop on July 31st, 2024.