How about Bull Socket Bull Socket is a product category of Bull Group, established in 1995, and is a leading professional supplier of high-end switch sockets and converters in China. There are three core technologies in the patent of Bull Socket: anti-electric shock, anti-plugging, and flame retardant. It adopts 27 all-round safety designs to ensure the safety of the socket from the design source, whether it is plug, power cord, shell, switch or internal copper sheet. Bull carefully designed every detail of the socket, trying to eliminate potential safety hazards from the source.
Skills of distinguishing the authenticity of bull socket
Look at the appearance
When consumers buy, they can carefully distinguish from four aspects: outer packaging, shell panel and inserted copper, from which they can "see" clues. First check the outer packing. High-quality sockets, such as bull sockets, are clearly packaged and printed, with complete information, and marked with regular inquiry telephone numbers; The packaging and printing of inferior sockets are poor, and some even lack the most basic information of manufacturers and products, or deceive consumers with wrong inquiry numbers. If there is no problem with the outer packaging, look at the shell panel next. High-quality sockets, such as bull sockets, are fine in workmanship, with uniform frosted and smooth particles, and no burr and flash around the shell and the edge of the jack; However, the inferior socket has uneven particles on the frosted surface, dull and smooth surface, many burrs and flash, and rough workmanship. In addition, the shells of high-quality sockets are marked with clear anti-counterfeiting marks or identification methods, while most inferior sockets have no formal anti-counterfeiting marks.
Second, check the plug. Three-pole sockets Bull sockets are all equipped with three-pole plugs, and besides the neutral wire and live wire, they are also equipped with grounding electrodes, which can effectively prevent electric shock and ensure safety; And many inferior sockets, although containing three-pole sockets, are only equipped with two-pole plugs, and there is no grounding electrode, which is easy to cause electric shock accidents. Finally, consumers can see through the jack.
Observe the copper sheet of the guide rail. High-quality sockets, such as bull sockets, have thick copper sheets, uniform and bright coatings and consistent colors; Inferior sockets are mostly made of inferior copper sheets with thin thickness, untreated surface and uneven color. What's more, although some inferior sockets look like "copper sheets" are thick, they are actually plated with nickel on iron sheets, which are easy to rust, have poor conductivity, high calorific value and great safety hazards.
Second hand feeling
After reading the outer packaging and product appearance, feel inspection is also very important. First, you can try to press the socket switch several times. The switch of high-quality socket, such as bull socket, feels moderate, opens and closes freely, is light but not tight, and has clear sound; Inferior sockets are stiff and easy to get stuck. Second, experience the plug-in feel. High-quality sockets, such as bull sockets, not only have a moderate sense of insertion in a single hole, but also have the same sense of insertion in each jack; However, the plug-in force of inferior socket is too loose or too tight, and the elasticity is poor, and the feel of each hole is obviously different. In addition, by pulling the power cord, the power cord of a high-quality socket, such as a bull socket, is moderately soft and hard, and the connection with the socket is firm and reliable; The power cord of inferior socket feels soft, and the connection with the socket is not firm, so it is easy to break.
After the three brands are recognized, consumers should also choose socket products from big manufacturers and brands. Big brands are more trustworthy after many tests of time and market. For example, Bull Socket, which has a good reputation in the industry, has passed 106 inspection procedures from product development, raw material selection to production technology, and each procedure has reached or exceeded the national standard; Inferior sockets and shanzhai brands lack professional R&D, production and testing equipment and standardized quality control standards, which have great security risks.
How to evaluate the quality of bull socket
1. Bull socket service life: 80,000 times the service life of the switch.
The service life of socket switch is directly related to the quality of switch. The service life of the bull socket can reach 80,000 times, which is twice the national standard. Therefore, the quality of bull socket can stand the test.
2. Bull socket material is first-class: imported PC material is fully flame retardant.
The flame retardant ability of the socket is very important for the safety of the socket. Bull socket adopts imported PC flame retardant material to solve the problem of cracking and fading of socket, which is safer and more reliable than ordinary socket.
3. Bull socket is exquisite in technology: nickel plated with phosphor bronze.
The selection of conductive parts will directly affect the daily performance of the switch socket. Fine nickel plating process is applied to the phosphor bronze surface of the bull socket, which has excellent oxidation resistance, wear resistance, insulating spark and other properties, as well as excellent conductivity.
4. Bull socket function is more optimized: lightning protection design protects household appliances. Bull socket is the first enterprise in China to introduce lightning protection technology into wall socket, which has realized the protection function of blocking high voltage, strong current and ultra-high temperature generated by lightning, effectively protecting the safety of household appliances and family members.
Advantages of bull socket
1, the socket is made of imported PC material.
The flame retardant ability of the socket is very important for the safety of the socket. Bull socket adopts imported PC flame retardant material to solve the problem of cracking and fading of socket, which is safer and more reliable than ordinary socket.
2. Lightning protection design of socket
Bull socket is the earliest enterprise in China to apply lightning protection technology to wall sockets, which realizes the protection function of blocking high voltage, strong current and ultra-high temperature generated by lightning, and effectively protects the safety of household appliances and family members.
3, the bull socket has a long service life
The service life of socket switch is directly related to the quality of switch. After testing, the bull socket can reach the service life of switch 10000 times, and the plugging and unplugging times exceed 5000 times, so the quality of the bull socket can stand the test.
There are great hidden dangers in using electricity. How to evaluate the quality of bull socket
1. Bull socket service life: 80,000 times the service life of the switch.
The service life of socket switch is directly related to the quality of switch. The service life of the bull socket can reach 80,000 times, which is twice the national standard. Therefore, the quality of bull socket can stand the test.
2. Bull socket material is first-class: imported PC material is fully flame retardant.
The flame retardant ability of the socket is very important for the safety of the socket. Bull socket adopts imported PC flame retardant material to solve the problem of cracking and fading of socket, which is safer and more reliable than ordinary socket.
3. Bull socket is exquisite in technology: nickel plated with phosphor bronze.
The selection of conductive parts will directly affect the daily performance of the switch socket. Fine nickel plating process is applied to the phosphor bronze surface of the bull socket, which has excellent oxidation resistance, wear resistance, insulating spark and other properties, as well as excellent conductivity.
4. Bull socket function is more optimized: lightning protection design protects household appliances. Bull socket is the first enterprise in China to introduce lightning protection technology into wall socket, which has realized the protection function of blocking high voltage, strong current and ultra-high temperature generated by lightning, effectively protecting the safety of household appliances and family members.
Advantages of bull socket
1, the socket is made of imported PC material.
The flame retardant ability of the socket is very important for the safety of the socket. Bull socket adopts imported PC flame retardant material to solve the problem of cracking and fading of socket, which is safer and more reliable than ordinary socket.
2. Lightning protection design of socket
Bull socket is the earliest enterprise in China to apply lightning protection technology to wall sockets, which realizes the protection function of blocking high voltage, strong current and ultra-high temperature generated by lightning, and effectively protects the safety of household appliances and family members.
3, the bull socket has a long service life
The service life of socket switch is directly related to the quality of switch. After testing, the bull socket can reach the service life of switch 10000 times, and the plugging and unplugging times exceed 5000 times, so the quality of the bull socket can stand the test.