The friends bought the home have some things to use in life, such as electric pots, chargers, then these are relying on our socket switch, we know that the socket switch can be carefully selected, absolutely not sloppy, but do not know What are our socket switch rankings ? The introduction of the socket switch leaderboard below tells you about how to buy some tips for these socket switch leaderboards. We also want to teach our friends. .
First, the socket switch list
1. Bull (established in 1995, a professional supplier of high-end switch sockets and converters, Bull Group Co., Ltd.)
2. Legrand (with low-voltage electrical appliances as the core industry, Legrand Group Co., Ltd.)
3. Zhengtai (established in 1994, engaged in R&D, production/sales of low-voltage electrical appliances/transmission and distribution equipment/instrumentation, Zhejiang Zhengtai Construction Electric Co., Ltd.)
4, Delixi (beginning in 1984, to produce high-medium and low-voltage electrical appliances, transmission and distribution of electrical and industrial automation control electrical, Delixi Holdings Group Co., Ltd.)
5. Siemens (starting in Germany in 1847, focusing on the field of electrification / automation / digital, Siemens (China) Co., Ltd.)
6, the home (large switch category pioneer, electrical product research and development and production of enterprises, Zhongshan City's Electric Co., Ltd.)
7. Schneider (Dedicated to global energy efficiency management and automation. Schneider Electric Co., Ltd.)
8. Longsheng (a company engaged in research, development, manufacturing and sales of home hydropower building materials. Shanghai Longsheng Industrial Co., Ltd.)
9. Flying Eagle (founded in 1987, the company that manufactures and sells switch sockets, Feidiao Electric Group Co., Ltd.)
10. Gran (an integrated electric enterprise integrating R&D, production and sales. Zhejiang Grand Electric Co., Ltd.)
Second, the socket switch purchase tips
1, purchase channels
Consumers should not be tempted to buy power outlets. It is best to buy them at regular large supermarket chains, hypermarkets or electrical towns, and keep proof of purchase.
2, look for the brand
Try to buy large brand outlets that have passed the test of time and market. Whether it is raw material selection or R&D production, they have a complete and strict quality assurance system. In contrast, the brand outlets and cottage brand outlets not only lack a fixed production address and professional R & D, production and testing equipment, but also seriously lack of strict quality control standards.
3, look at the appearance
Manufacturers and product information on the packaging of qualified sockets are complete, some unqualified sockets are packaged in a simple manner, missing the most basic manufacturer and product information, especially the production date on the product packaging, and the production date is not marked on the packaging of more inferior socket products. Often belong to a failed outlet. In addition, the qualified socket housing panel is finely finished, the housing and the jack side are free of burrs, the jack size is symmetrical, and the poor quality socket housing is rough.
4, aligned hole type
Be sure to purchase a new national standard socket, and do not purchase a universal hole socket that is prohibited by the state. The new national standard socket has three phases separated from the two phases and has five holes. The three-phase jack of the universal socket is combined with the two-phase jack and has three holes.
Third, the socket switch notes
1. The switch socket cannot be installed on the tile and waist line of the tile.
2. When the bottom of the switch socket is in the opening of the tile, the frame cannot be more than 2mm larger than the bottom box, and it cannot be opened into a round hole. In order to ensure that the switch and socket are installed in the future, the bottom box should be level with the tile as much as possible, so that it is not necessary to find a longer screw when installing later.
3, the position of the switch socket can not be destroyed more than two tiles, and try to install it in the middle of the tile.
4, the opening of the faucet must be opened into a round hole, can not be opened into a square hole, and can not be opened into a "U" type, and then a piece in the "U" type hole, the size of the opening can not exceed 2mm of the pipe diameter Above, and the water outlet must also be flush with the tiles.
5. When the socket is installed, the mounted socket should be no less than 1.8 meters from the ground.
6. Concealed sockets should be no less than 0.3 meters from the ground. In order to prevent children from getting electric shock, touching with fingers or inserting metal objects into the hole of the power supply, be sure to use a safety socket with an insurance cover.
The above content of our article is a detailed introduction of the friends who want to use a lot of socket switch charts at home. After reading it, we know some socket switches in the future. Buying tips, friends also want to know the decoration information, in our decoration home network, please pay attention to us thank you.
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