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IEC / EN62471 photobiological safety test
IEC / EN 624711. Standard background The purpose of IEC / EN 62471 is to assess the light radiation hazards associated with different lamps and lamp systems, and to completely replace the requirements of the IEC / EN60825 standard for LED product
The latest changes to the air transport regulations for lithium batteries in 2019
The International Air Transport Association recently released a summary of the newly revised 2019 Dangerous Goods Air Transport Regulations (IATA DGR 60th). The new rules will directly affectThe requirements of UN38.3 in 2019 have a significant impact on
Latest wireless regulations
1. The latest developments in wireless regulations1. Singapore: IMDA bans registration of the SRD 698-806MHz bandSingapore ’s IMDA has revised the requirements of the band 698-806MHz (restricted band). From September 14, 2018, the official will no longer
Mobile power exports to Japan are mandatory
There are two types of PSE, one is called Class A diamond standard, and the other is Class B round logo. PSE certification is that the Japanese Electrical and Material Safety Law divides electrical and electronic products into two categories. Class A spec
Xin Tip: The latest ROHS2.0 will be fully implemented on July 22, 2019
The latest ROHS2.0 will be fully implementedROHS2.0, on July 22, 2019, ten ROHS will be fully implemented, and the legal technical indicators are as follows:Lead (Cd) (0.1%),Pb (0.1%),Mercury (Hg) (0.1%),Hexavalent chromium (Cr (VI)) (0.1%),Polybrominated
Regarding the export of lithium batteries for portable appliances
Product RangeSince February 1, 2019, lithium batteries and portable battery packs for portable appliances with an energy density of 400Wh or above must be marked with a round PSE mark on the product and meet J62133 (H28) (JISC8712 (2015) and IEC62133 (201
