The Korea National Institute of Technology and Standards (KATS) issued draft safety standards for audio/video application equipment and information/communication/office equipment on April 19, 2021.

In 2020, a sudden new crown epidemic swept the world, and had a major and far-reaching impact on the manufacturing and foreign trade industries at home and abroad. In order to accelerate the recovery of the economy affected by the epidemic, various countries have adopted corresponding policies to boost the economy. The inspection and certification policies related to import and export are particularly obvious. This article is based on the policy adjustments of relevant countries. According to statistics, the major export markets of China have made changes to the product certification system due to the epidemic, and companies with relevant export businesses can refer to and implement them.

UPS stands for uninterruptible power supply, which is an uninterruptible power supply containing energy storage devices. It is mainly used to provide uninterrupted power supply to some equipment that requires high power supply stability. Nowadays, UPS power supply plays a pivotal role in the operation of various electronic products. However, if my country\'s UPS power supply wants to be exported to the US market, it generally needs to apply for FCC ID certification.

The computer power supply is a closed independent component installed in the main box. Its function is to convert the AC power to different voltages, stable and reliable DC power, and supply the system board, various adapters and expansion cards, hard disk drives, and optical disks in the main box. System components such as drives and keyboard and mouse use. So, what test items need to be done for EMC testing of this product? let\'s figure it out together!

Bluetooth products refer to products that use Bluetooth technology. The application range of Bluetooth technology is quite wide, and it can be widely used in various data and voice devices in local area networks, such as PCs, dial-up networks, notebook computers, printers, fax machines, digital cameras, mobile phones, and high-quality headsets. However, if Bluetooth products want to be exported to the United States, they generally need to do FCC certification. FCC is a compulsory certification in the United States. Products with Bluetooth functions need to apply for FCC-ID.

A wireless router (Wireless Router) is a router with a wireless coverage function, which is mainly used for users to access the Internet wirelessly and wirelessly. We can think of a wireless router as a repeater, which forwards the broadband network signal from the wall at home to nearby wireless network devices (such as laptops, wifi-enabled mobile phones, tablets, and all devices with WIFI function through the antenna). ). However, if such wireless products want to enter the market, they need to apply for SRRC certification.

On April 20, 2021, the European Commission issued REACH Regulation (EC) No 1907/2006 Annex XVII item 27 of the latest nickel release test reference standard list (list of harmonized standards).

A signal converter is a wireless electronic device that converts electrical signals into digital signals through the principle of digital electricity, and requires professional chip processing. Nowadays, signal converters have become an important digital signal electronic component, which is widely used in industrial automation control systems and various instruments. However, if such products want to be sold to the international market, they generally need to apply for CB certification?. If you need to apply for CB certification, you can apply for ZRLK testing.