Sockets have always played a very important role in our lives, but it was awkward when we bought them. Many people choose to buy at a hardware store, but after buying it, they don't find what they want. In order to avoid this happening, we still need to have some understanding of the two or three pole sockets before buying. Today, Xiaobian will take a look at the selection of the second and third pole sockets and what the quality of the second and third sockets is good! I hope you can help you who are purchasing the socket.
Two or three pole socket selection tips
First observe the power cord. Inferior sockets have a softer toughness and a weaker connection. The copper core in the power cord is made of inferior material, with small cross-section and low melting point, so it is easy to break the wire, and the strength and toughness are low, and the power is broken. Hard and moderate, with a flexible connection and a double insulated wire, it can effectively prevent leakage. The copper core in the power cord is made of a material with low heat generation and good electrical conductivity, thus ensuring safe use of electricity.
In addition we also need to observe the plug. Inferior sockets generally have poor safety and low plugs, so they are easy to be deformed and displaced for long-term use. The three-pole plug is effective against electric shock and has high hardness. Therefore, it is not deformed for long-term use. The nickel plating treatment is thicker, so the heat generation and small electrical conductivity are good to prevent copper rust, and the 1000 drop test is safer without deformation and therefore more durable.
Secondly, we have to observe the internal copper parts. Observing the internal copper parts from the jack, the inferior socket copper plate is made of ordinary brass, the surface is free of any treatment, the texture is soft, the toughness is poor, and it is easy to oxidize and corrode. After a long time of use, the contact between the plug and the internal copper piece may be poor, affecting The strength of the plugging and unplugging, and the internal copper parts of the socket, such as the socket, are nickel-plated, which can effectively prevent copper rust. It not only has less heat, but also has excellent electrical conductivity, good elasticity, excellent plugging and unplugging performance, and is not loosened after 5,000 times of normal insertion and removal.
What is the quality of the two three-pole socket?
1. What socket quality is good?
Headquartered in Shanghai, Feidiao Group has established a group company with more than 20 years of manufacturing, scientific research, import and export trade and services. Flying Eagle Switch is also an old brand in the switch socket industry, and it is a popular product. However, the quality is reliable, the appearance is general, and the price/performance ratio is also acceptable. But compared to larger brands, its quality is naturally incomparable.
2. What socket quality is good?
Headquartered in Zurich, Switzerland, ABB Group is committed to providing solutions for the industrial and power industries and is a global leader in power and automation technology. The quality of ABB switches is reliable, and the appearance is simple and stylish, safe and reliable, but the price is relatively high.
3. What socket quality is good?
The Bull is currently the leading brand of switch sockets in China. It is engaged in the research and development of smart products, providing intelligent, convenient, comfortable and safe power environment for the family. The material used by the bull switch socket is imported pc material, which can fully prevent flame retardant; it has a long service life. It replaces the spacing between the second and third poles of the socket from the traditional 8MM to 22MM, which is more convenient to use; internal material used is nickel-plated phosphor bronze process, not only good conductivity, and insulation electric discharge, oxidation, good wear resistance; functionally optimized.
As a consumer, we should not only see the low price, and the short-term convenience of “use nothingâ€. For long-term home safety, it is better to choose a safe and regular socket. The above is the introduction of Xiaobian today, and it is over here. If you want to know more information, please continue to pay attention to the decoration home.
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