Center Certification & Testing International
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Project Introduction
Dust test is used to test the electrical and electronic products, automobile and motorcycle parts, and seals in the sand and dust environment to prevent the sand and dust from entering the seals and the shell, and the test method to determine the impact of the sand and dust suspended in the air on the product. To test the performance of the use, storage and transportation of electronic and electrical products, auto parts, motorcycle parts and seals in sand and dust environment.
Dust level
IEC/EN60529 dustproof is divided into 7 grades (grade 0 ~ grade 6), dustproof grade (e.g.IP5X-dustproof grade 5)
Level 0: No dust protection at all
Level 1: It can protect foreign objects with a diameter larger than 50㎜ from falling into the equipment
Level 2: Protects against foreign objects with a diameter greater than 12.5㎜ falling into the device
Level 3: It can protect foreign objects with a diameter larger than 2.5㎜ from falling into the equipment
Level 4: Protects against foreign objects with a diameter greater than 1.00㎜ falling into the device
Level 5: Dust cannot be completely prevented from entering, but the amount of dust that enters must not affect the normal operation of the device or safety
Level 6: Completely dustproof
KC certification is a mandatory certification system implemented in South Korea for electronic and electrical products, aimed at ensuring that products comply with South Korea\'s safety and electromagnetic compatibility standards. The Korean market has strict quality control over imported goods, and smart rings, as electronic products, must pass KC certification in order to be legally sold in the Korean market.
CE-RED certification is a mandatory compliance requirement of the European Union for wireless devices. For smartwatches with wireless functions such as Bluetooth and Wi Fi, its importance is mainly reflected in the following three aspects.
The Brazilian market has enormous potential, but in order to successfully enter, ANATEL certification is an essential first step. As an authoritative standard certified by the Brazilian Communications Authority, ANATEL certification is not only a guarantee of product quality, but also a legal entry threshold into the Brazilian market.
Dust test is used to test the electrical and electronic products, automobile and motorcycle parts, and seals in the sand and dust environment to prevent the sand and dust from entering the seals and the shell, and the test method to determine the impact of the sand and dust suspended in the air on the product. To test the performance of the use, storage and transportation of electronic and electrical products, auto parts, motorcycle parts and seals in sand and dust environment.
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