In response to the main quality problems found in the spot checks, the AQSIQ has instructed the local quality and technical supervision departments to strictly follow the provisions of the relevant laws and regulations, such as the Product Quality Law, and to deal with the unqualified products in the national supervision and spot check according to law, and rectify within a time limit. At the same time, the products with good quality and their production enterprises in the spot check will be announced, and consumers will be guided to purchase correctly. The General Administration of Quality Supervision, Inspection and Quarantine will continue to conduct follow-up inspections on the quality of such products, and promote the overall quality level of the plug and socket industry to create a satisfying consumer environment for consumers.
1. Try to buy a branded product with a CCC certification mark at a regular store.
2, observe the appearance of the product structure, mainly positive and negative, in general, good quality plug and socket, its appearance is uniform and bright, no edge thorn, the pin and socket size are symmetrical and unified, the mark is clear and resistant to rubbing.
3, pay attention to the plug and socket of the plug and socket and the material and surface of the terminal, because the quality of the plug, socket and terminal directly determine the safety performance and length of the plug and socket products, brass is usually used in plug and socket products. Nickel-plated pins, made of phosphor bronze, and brass-made terminals.
4. Pay attention to whether the current capacity of the plug and socket meets the requirements. At present, the current standard of China stipulates that the current level of the single-phase plug is 6A, 10A, 16A; the current level of the single-phase socket is 10A, 16A.
In addition, when purchasing a household appliance with a plug, it is necessary to pay attention to whether the current capacity of the plug satisfies the rated current capacity of the household appliance. The principle is that the rated current of the plug should not be less than the rated current capacity of the household appliance.