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Plugging is the easiest to use and the most overlookable existence for everyone, and most people don't know that there are some security risks in traditional plugging. The "new national standard" to be implemented on April 14, 2017 will upgrade the security protection for the public. According to the data, more than 30% of the fires that occurred in China in the past ten years were caused by sockets, which is the leading cause of various fires. Small plugs are often ignored and constitute a major safety hazard in life.

On November 1, 2016, the General Administration of Quality Supervision, Inspection and Quarantine notified the special inspection of the national supervision of 11 kinds of e-commerce products in 2016. The spot check on mobile sockets was as follows: 29 batches of products produced by 25 companies were randomly selected and failed. The product detection rate was 31%. Five items such as protection against electric shock, inspection of dimensions, structure of mobile electrical accessories, heat resistance, resistance to abnormal heat of insulation materials, flame resistance and tracking resistance were examined. After inspection, a total of 9 batches of products were unqualified. The main quality problems were: unqualified inspection of 3 batches of product size, unqualified protection of 1 batch of products, and unqualified structure of 5 batches of mobile electrical accessories. Batch products are not qualified for heat.

The new national standard for plugging and inserting is the new standard jointly issued by the National Standards Committee and the AQSIQ to improve the safety level of plugging and plugging. To a certain extent, the implementation of the new standard has rewritten the problem of low entry barriers and low security level. To a certain extent, improve the security level of the plug.

The new national standard for the power strip is mainly specified in terms of safety settings, flame retardant performance, and cross-sectional area of the conductor: the power strip must be installed on the power strip; the flame retardant temperature is increased to 750 ° C, and the needle flame test is added; In terms of wire cross-sectional area, the power strips with rated currents of 10 amps and 16 amps shall have a conductor cross-sectional area of 1 mm 2 and 1.5 mm 2 , respectively. In addition to effectively eliminating the need for children to insert electric shock by fingers, the new national standard is designed to reduce electrical fires caused by leakage, short circuit, etc. due to the quality and safety of the patch panel itself. The new national standard improves not only standards, but also creates a safe electricity environment.