Mouse European Union ROHS inspection process
Date：2024-05-28 10:48:44 Classification
：【question】 Visits：
The mouse is an external input device for computers. The RoHS directive is a mandatory standard established by EU legislation. The mouse needs to undergo EU RoHS testing.
Mouse EU ROHS testing:
1. The purpose and background of RoHS testing:
RoHS is a mandatory standard established by EU legislation. Its full name is "Restriction of Hazardous Substances".
This directive aims to limit the content of certain hazardous substances used in electrical and electronic equipment to protect human health and the environment.
2. RoHS testing requirements for mice:
As a type of electronic and electrical equipment, the mouse needs to undergo RoHS testing before being sold in the EU market.
RoHS testing requires that the mouse must not contain harmful substances exceeding specified limits. These harmful substances include lead (Pb), cadmium (Cd), mercury (Hg), hexavalent chromium (Cr6+), polybrominated biphenyls (PBBs), and polybrominated diphenyl ethers. (PBDEs), di(2-ethylhexyl) phthalate (DEHP), butyl benzyl phthalate (BBP), dibutyl phthalate (DBP) and diisophthalate Butyl ester (DIBP).
3. Specific steps for RoHS testing:
Understand the requirements of the RoHS Directive: Understand the types of restricted substances and maximum concentration limits.
Prepare samples: Prepare mouse samples to be tested.
Select detection method: According to the type of restricted substance and sample characteristics, select an appropriate detection method, such as ion chromatography, atomic absorption method, etc.
Conduct experimental testing: Test samples in a laboratory environment, including sample preprocessing, analysis and measurement, and result calculation.
Result evaluation and reporting: Based on the experimental results, evaluate whether the content of restricted substances in the mouse meets the requirements of the RoHS directive, and issue a test report.
4. The significance of RoHS testing:
Through RoHS testing, it can be ensured that the mouse will not cause pollution to the environment during manufacturing and use, while protecting the health and safety of consumers.
Mouse that complies with the RoHS directive can successfully enter the EU market for sale.
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