RoHS is the "Directive on Restricting the Use of Certain Hazardous Components in Electrical and Electronic Equipment", a mandatory directive established by EU legislation. The purpose of this standard is to eliminate certain hazardous substances in electrical and electronic products and make them more beneficial to the human body. Health and environmental protection.

1. Glow wire test; 2. Horizontal burning test; 3. Vertical burning test; 4. Ball pressure test; 5. Needle flame test; 6. Leakage tracking test

According to the "Administrative Measures on Energy Efficiency Labeling", all refrigerators, air conditioners, electric rice cookers, electric fans, household induction cookers, storage-type electric water heaters, washing machines and other products sold in the Chinese market must be affixed with the "China Energy Efficiency Label"

The test items are: temperature and humidity aging test. Constant temperature and humidity test. High and low temperature alternating damp heat test...

According to the test requirements for dust and water resistance of the product, according to the test specification IEC/EN 60529. IEC/EN 60529 means the degree of protection provided by the product enclosure