For the switch socket should be a common household appliance in our family, of course, we are all in the purchase of the switch socket, the quality and safety is more concerned about, so we generally choose the switch socket will choose to be more well-known some of the brands, in this case, the quality of the quality will be somewhat guaranteed. Because after all, the safety of electricity is more important in our lives, so generally we choose what brand of switches and sockets is better? What are the well-known brands? Here we come to introduce you to this aspect of the problem.
What are the brands of switches and sockets
1, Siemens
Siemens SIEMENS, founded in 1847 in Germany, the world's top 500 companies, one of the world's largest electronics and electrical engineering companies, the main business is concentrated in the industrial, energy and health care fields, China's most famous and most respected and one of the most famous and respected corporate citizens in China.
2, Simon Simon
Simon Electric Co., Ltd., the top ten brands of electricians, top ten brands of switches and sockets, the world's famous communication wiring brand, the Spanish Royal Distinguished Enterprises, the world's well-known brand of low-voltage electrical industry, the world's largest manufacturer of professional switches.SIMON?Electric has been committed to the continuous innovation of the product with a large number of industrial intellectual property rights. Has won the ?" The Royal Spanish Award for Outstanding Enterprise. Spain's Royal Outstanding Enterprise Award Spain's product design awards. and many other honors.
3, Schneider Schneider
Schneider Schneider?Electric, switch socket top ten brands, top ten brands of electrical equipment - electrician, with more than 170 years of brilliant history, the world's leading brand in the field of power distribution equipment, electrical field of the famous manufacturers. With the development of its own structure and the implementation of the company's merger policy, Schneider Electric has positioned itself in new market segments, which include: human-computer dialogue, uninterruptible power supply (UPS), motion control, sound data image systems, sensing technology, building automation and security.
4, Loglan TCL
Loglan International Electric Co., Ltd., the world's pioneer of intelligent electrical, Guangdong Province brand-name products, Xiaokang residential products recommended for use, China Electrical Appliances Manufacturers Association products electrical accessories branch of the Council, the global electrical industry, a well-known brand. Loglan was founded in 1860 in Limoges, France. As the world's pioneer of intelligent electrics, Roglang has offices in more than 60 countries around the world, with 33,000 employees. The group has more than 20 global or regional brands.
5, Panasonic Panasonic
Panasonic, the top ten digital camera brands, home appliances - top ten brands of electrical appliances, the world's top 500, one of Japan's most famous electronics manufacturers, the world-renowned international comprehensive electronic technology enterprise group, in the field of home appliances, digital audio-visual electronics, office products in the leading and renowned worldwide.
How to buy switches and sockets
1, look at the appearance of high-quality switches and sockets should be used in the panel of high-quality plastic products, seemingly uniform material, surface finish texture. Panel materials are selected from the U.S. General Motors imported PC material (bulletproof rubber), its flame retardant, insulation and impact resistance are very good, and the material is stable, not easy to change color. Selection of such materials for the production of switches and sockets, can greatly reduce the occurrence of fire caused by the circuit.
2, look at the internal structure, as far as the switch is concerned, usually should be used pure silver contacts and silver-copper composite material made of conductive sheet, which can prevent the opening and closing of the arc caused by oxidation. High-quality panel of the conductive bridge using a silver-nickel-copper composite material. Excellent conductivity of the silver material, and silver-nickel alloy inhibit the arc is very strong, the switch uses a brass screw pressure line, the contact surface is large and good, pressure line ability, wiring stability and reliability. Single-hole wiring copper column, wiring capacity, not subject to wire diameter thickness limitations.
3, safety, socket safety protection door is essential, you should try to select the socket with protection door when the product. Secondly, to check the degree of fastening of the socket clamping piece, the insertion of smooth force is a key factor. At the same time, the strong squeeze makes the plug not easy to fall off, effectively reducing the occurrence of non-human factor power failure. At the same time, the socket clamps using high-quality tin phosphor bronze, good conductivity, fatigue resistance, to protect the socket insertion and extraction times up to 10,000 times (the national standard is 5,000 times).
Above we introduce you to a few of the more well-known switch socket brand, I believe that you should have some understanding of this issue, we know that switch socket each brand has a unique design. And we know that some of the better known brands have a good enough quality and safety assurance, in which case we will be more assured of some of the future use, so we introduce these brands, you can rest assured that you can pick one of their own more like practical.