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Xuntong specializes in testing services for electrical accessories, consumer electronics, lighting, wireless, toys and other products.
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Energy storage batteries are widely used in the market, involving photovoltaic energy storage applications, rail transit energy storage applications, power energy storage applications, househol......
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Portable batteries, especially lithium-ion batteries, are widely used in various electronic products, such as mobile phones, tablets and smart watches. With the development of wireless pr......
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1. Battery products Potassium ion battery, potassium ion battery, polymer battery, cylinder battery, square battery, button battery, mobile phone battery, nickel-hydrogen battery, nickel-radiati......
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On March 20, the Korea Institute of Technology and Standards issued a 2023-0027 announcement, releasing a new standard for energy storage batteries KC62619. Compared with the 2019 version o......
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Several important time points: 1. GB31241 -2022 “Safety Technical Specifications for Lithium Ion Batteries and Batteries for Portable Electronic Products”: will be implem......
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On July 28, 2022, the National Health Commission issued the mandatory national standard GB 4806.8-2022 “National Food Safety Standard for Food Contact Paper and Paperboard Materials and Pr......
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On April 14, 2023, the American ANSI and Canada SCC releasedSafety of mobile energy storage power suppliesNew standard ANSI/CAN/UL 2743:2023。The new version of the standard has made......
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Citation standards: GB/T 33721-2017 Reliability test method for LED lamps. Lamp type: 1. Outdoor pole mounted lamps (1.5G or 3G vibration) 2. Other lamps 1. Outdoor p......
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EMC national standard version number to be implemented in the second half of 2023
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·10-meter semi-anechoic chamber· The 10-m-method semi-anechoic chamber is a semi-anechoic chamber designed according to a test distance of 10m. It mainly consists of a main anechoic chamb......
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