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Anonymous users2024-02-06Generally, there will be CCC product certification, CCEE product certification, CCIB certification, CE certification and other certification marks, such as TV, audio, VCR, charger, etc., with a service life of 10 years.
The 3C logo is generally affixed to the surface of the product, or pressed on the product by molding, and a closer look will reveal multiple oval "CCC" secret marks. Each 3C logo has a random code behind it, and each random code has a corresponding manufacturer and product.
When the certification mark issuance management center issues the compulsory product certification mark, the corresponding product has been entered into the computer database, and consumers can query the code through the National Quality Certification Center.
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Anonymous users2024-02-05In use purchase low.
When copying electrical appliances, household BAI appliances and other related products.
DU, it should be recognized that there is a 3C certification mark is more.
Zhi security. The low-voltage electrical appliances, household appliances and motor products commonly used by the main DAO are as follows.
1) Wires and cables with rated voltage of 450 750 volts, PVC insulated wires and cables with rated voltage of 450 750 volts and below.
2) Circuit switches and switches for the protection or connection of electrical appliances and sockets (household, industrial and similar purposes), household and similar fixed electrical installations.
3) Low-voltage electrical leakage protectors, circuit breakers (including RCCB, RCBO, MCB), and fuses.
4) Low-power motors: low-power motors (with power below kilowatts).
5) Electric drills for power tools (including impact drills), electric grinders, sanders, electric hammers (including electric picks), plug-in concrete vibrators.
6) Electric welding machine: small AC arc welding machine, AC arc welding machine, DC arc welding machine.
7) Household and similar equipment: household refrigerators and food freezers, electric fans, household air conditioners, household electric washing machines, electric water heaters, room heaters, electric irons, induction cookers, electric ovens, household electric food processing appliances, microwave ovens, range hoods, rice cookers.
8) Lighting appliances and ballasts.
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Anonymous users2024-02-04Living deep in the city, the spring slag goes to the summer is still clear.
The southeast corner of the sunrise, according to my Qin's building.
After the new rain in the empty mountains, the weather is late in autumn.
Yang Liuqing scattered with the level of the Qingjiang River, and heard the singing sound on the Langjiang River.
Last night, the west wind withered the green trees, and went up to the tall building alone, looking at the end of the world.
Everyone is bitter and hot, and I love the long summer.
Plant a grain of millet in spring and harvest 10,000 seeds in autumn.
The mountain air is in turmoil, and the birds are returning.
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That clause is bad for you.
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