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American UL Certification Knowledge Summary

UL certification is a non mandatory certification in the United States, mainly for testing and certification of product safety performance, and its certification scope does not include EMC (electromagnetic compatibility) characteristics of products.

11-24+
UL Certification

Jiangsu Yueke Testing is a third-party UL certification agency authorized by UL, which can provide UL certification services for the following UL standard products

11-24+
The facts you need to know about IP dust and waterproof test

IP protection grade refers to the grade assigned to the product or enclosure, indicating its inlet protection grade or IP.

11-12+
Two national standards jointly formulated by Yueke were officially released

The two national standards GB/T 19608.1-2022 and GB/T 19608.2-2022 jointly formulated by Yueke Testing were officially released.

09-13+
GJB150.1A-2009 Military Equipment Laboratory Environmental Test Methods Part 1: General Requirements

GJB150.1A-2009 Environmental Test Methods for Military Equipment Laboratory Part 1: General Requirements, which specifies the standard atmospheric conditions, water purity, tolerance of test conditions, stability of test temperature

08-29+
[Good news] The CNAS accreditation capability of Jiangsu Yueke Testing was officially announced!

From December 17 to 19, 2021, the laboratory of Jiangsu Yueke Testing Technology Service Co., Ltd. successfully passed the on-site review of CNAS, and officially announced the scope of CNAS accreditation capability yesterday!

12-20+
Warmly congratulate the establishment of Jiangsu Yueke Testing, the Suzhou Branch of Youke

Suzhou Branch is mainly responsible for testing and certification services of control electronic appliances and parts, electric vehicle components, and environmental testing services of electronic components.

09-23+

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