Xu Sheng teaches you how to know the plug-in power cord reel Turbine Flowmeter,Turbine Flow Meters,Electromagnetism Flow Meter,Turbine Wheel Flow Meter Jingsu Huaerwei Science and Technology Group Co.,Ltd , https://www.huaerweiflewmeter.com
People can be divided into good and bad, but it also depends on the degree in everyone's mind. Simply put, it is subjective and objective. Of course, we should focus on the objective in analyzing problems, because only in this way can we be more objective and true. The status of a person in your mind; let ’s return to the subject. Today we are going to analyze things for you, that is, our usual consumer goods and tools. It has good quality and bad quality. When it comes to this, it depends on how we use it. And maintain it, because the quality of a thing is not based on the conclusion of one person. It depends on how many people use it. For example, if we drive a car, only one of 10 people says that it is not easy to drive. The rest 9 of them said it was good. If the conclusion that a person is not easy to drive is defined as a bad car, such a conclusion is not convincing. But it cannot be ruled out that there may be a problem with the quality of the car that is not easy to drive. It depends on how high the pass rate of the product is? Of course, we are Dongguan Xusheng Hardware Plastic Products Co., Ltd., we are mainly based on quality and service. Under the premise of ensuring quality, we combine the service area to solve problems for customers and solve the needs! This is the purpose of our company! I believe that everyone has a profound understanding of the hazards of low-quality socket power cord reels. Not only do we feel ourselves in use, but reports in newspapers and magazines about the dangers caused by low-quality sockets are also common. In an accident that happened not long ago, a lady burned a rice cooker tens of times more expensive than a socket because of the use of inferior sockets, which is lighter than other serious fire accidents, but it also gives us a profound lesson Do not use the socket to make it cheap. Poor quality sockets have a big hidden danger.
Our company's plug-in power reel uses imported springs, wire 3C certification, are A0 level fireproof materials, allowing customers to use it safe and secure! Before we introduced to you a lot of knowledge about the selection of sockets, providing consumers with examples of choices in terms of socket feel, weight, product labeling and branding. These are general introductions. The following guardian will introduce the difference between the advantages and disadvantages of the socket from a professional perspective, especially the power cord composition of the socket. According to current national standards, three power cords in the three-phase plug-in board should be equipped with live wire, neutral wire and ground wire. The conductive cross-sectional area of ​​each power wire should reach 0.75 square millimeters. For pure copper power cords, when the diameter of each copper wire in the power cord is 0.15 mm, the number of copper wires in each power cord should reach 42 to meet the conductive requirements; when the diameter of the copper wire is 0.2 mm The number of copper wires in each power cord should reach 24. From the perspective of the material of the power cord, the best professional power cord is copper. Red copper is the power cable with the best conductivity at present, and the price is relatively high. Although other metal wires may be more advantageous in price, the resistance is relatively easy to generate heat. The above is what the power cord inside the high-quality power socket should have. What are the performances of low-quality sockets in reality?
It is an unknown brand purchased from the market, and the price is only a dozen yuan for the socket: one of them, there is no distinction between the live wire, the neutral wire and the ground wire after disassembly, and each copper wire in the power cord obviously does not reach 0.2 mm The number of fire and neutral wires is only 28, and the ground wire is thinner, and only 17 wires. Scrape the copper wire, you can see that the surface is white, and the white color indicates that it is not pure copper, it should be an alloy. The other socket is slightly better. There are 48 strands of live and neutral wires, but there are only 8 ground wires, which are too thin. There are also several sockets with 28, 29, and 32 neutral wires disassembled, and the conductive cross-sectional area of ​​the power cord simply cannot meet the requirements. YSH reel can be used for automatic winding of household appliances, medical instruments, cleaning equipment and electrical equipment. The application products include rice cookers, juicers, vacuum cleaners, water purifiers, mobile air conditioners, mobile advertising light boxes, mobile display stands , Test equipment, electric vehicle charging stations, massage seats, exercise machines, etc. With a professional standard production process and strict quality control, the factory adheres to the business philosophy of "active innovation, quality first, continuous improvement and sustainable service", and looks forward to common development with you!
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Dongguan Xusheng Hardware & Plastic Products Co., Ltd. Contact: Ms. Zeng (Business Manager) Mobile QQ Telephone Fax Email: Address: No. 27, Hekeng Second Industrial Zone, Qiaotou Town, Dongguan City, Guangdong Province 