? How to choose an air conditioning socket?

Stores should purchase a well-known brand of power plugs and sockets to view the logo, including company name, specification model, rated current value, power symbol and related warnings.

Select the corresponding plug and socket according to the power source. Do not plug two high-power household appliances into the same socket. After inserting the plug into the socket, good contact should be maintained. There is no loose feeling and it should not be pulled too hard.

How do consumers choose safe sockets? Experts from the Test Management Department of the National Daily Electrical Quality Supervision and Inspection Center and the Electrical Accessories Laboratory pointed out that when buying plugs and sockets, consumers should "look three times":

[Look at the brand first]: First, buy Products produced by large and medium-sized enterprises, for example, we can pass the national quality supervision inspection five times in a row and be listed as national key new products.

[Second look at the mark]: This depends on whether the product has the "CCEE" and "CCC" safety certification marks, whether there is a detailed manufacturer or supplier address, the phone number on the product, and the country Whether the standard clearly defines the rated current, there are three levels: 6A, 10A and 16A. If there are other label levels, they are non-standard products.

[Third look at plugs]: The plugs stipulated in China’s national standards are flat, with two poles and two poles for grounding. They are commonly known as three-pole plugs. The cylindrical plug is an obsolete product and consumers should never buy it. they.

What should you pay attention to when purchasing?

1. You should go to large shopping malls and supermarkets to buy famous power plugs and sockets;

2. You should check whether the logo on the plug is complete, including company name, specification model, and rating. Current value, power supply attribute symbols and related warning words;

3. Corresponding plugs and sockets should be selected according to the power supply, and two higher-power household appliances should not be plugged into the same socket;

4. After the plug is inserted into the socket, it should maintain good contact without any loose feeling and should not be pulled too hard;

5. Do not insert high-power household appliances into sockets with rated current values;

6. When the plug does not match the size and dimensions of the wall socket, do not artificially change the size or shape of the plug;

7. If the power cord or plug is damaged and needs to be replaced, it should be Replace by professionals;

8. If the socket temperature is too high or there is arcing or fire, if the plug and socket have poor contact, the plug is too loose or too tight, please stop using it and replace it.