First, the brand of photoelectric switch
1, Siemens switch
Headquartered in Berlin and Munich, Siemens AG is a global leader in the field of electronic and electrical engineering, and its main business focuses on four major business areas: industry, energy, medical care, infrastructure and cities. Since the establishment of 165 years ago, Siemens is unique in the industry with its outstanding technical achievements, unremitting pursuit of innovation, excellent quality, reliable reliability and extensive internationality.
2. Schneider switch
It is understood that Schneider Electric Co., Ltd. is one of the top 500 enterprises in the world, and was established by Schneider Brothers on 1836. Today, it is headquartered in Rue, France. Schneider Electric Company is a global leader in energy efficiency management, providing total solutions for energy and infrastructure, industry, data centers, networks, buildings and residential markets in more than 65,438+000 countries, and has strong market capabilities in residential applications.
3. Flying Carving Switch
Feidiao Electric Appliance Group was established in 1987, and its headquarters is located in Shanghai Songjiang Science and Technology Park, an international metropolis. After 20 years of development, it has become a large modern private enterprise integrating manufacturing, scientific research, import and export trade, service and real estate development and management. Feidiao electrical products involve electrical products, building appliances, small household appliances and other fields. It produces nearly 3,000 varieties of products in 40 series, such as "Feidiao" brand wall switches, sockets, air switches, ventilators and yuba, and has hundreds of agents and more than 10000 sales outlets all over the country.
4. Simon switch
Simon keeps improving his technology and choosing new materials. The hearty square shape, fresh and elegant silver inner frame and simple and smooth lines make the 58 series show a calm and energetic "upstart" style. The aesthetic feeling of design mainly comes from the atmosphere and nobility of European art. Combined with the market demand of "returning to simplicity" and advocating "minimalism" in China's home improvement market, simon electric Group's products in China mainly have four series: 50 series, 58 series, 59 series and 60 series.
Second, how to choose photoelectric switch
1. Generally speaking, buying directly from enterprises has great quality assurance. Now, in order to expand market share, some enterprises have different prices for the same model of products, but the quality of internal components is quite different. Therefore, the guarantee of service life must be made clear when purchasing, and it is usually more cost-effective to buy something more expensive. In addition to the correct selection of varieties and models of photoelectric switches, we should also consider the factors of manufacturers. At present, there are many manufacturers of photoelectric switches in China, and the scale of enterprises is large or small. Of course, the quality varies greatly, but it does not mean that the products of large enterprises are of good quality. We have used the products of a big company before and suffered a lot.
2. Photoelectric switches were introduced from abroad earlier, and foreign brands gained the upper hand, making foreign products occupy most of the market. At present, the quality of foreign countries is still relatively high, but domestic brands are also catching up. Some enterprises want to use foreign brands, but they are often troubled by fake and shoddy products.
Therefore, it is recommended not to buy products with brand advantages at the counter. Now it is very convenient to contact, you can directly contact the brand manufacturers or offices to avoid counterfeiting brands. Different photoelectric switches are used in different occasions, for example, optical fiber photoelectric switch is often used in electromagnetic vibration feeder, diffuse reflection photoelectric switch is often used in feeding packaging film in intermittent packaging machine, and slot photoelectric switch is often used in continuous high-speed packaging machine.
The above is a brief introduction to the brand of photoelectric switch and how to choose photoelectric switch, hoping to help you understand. Because there is less daily contact, you must buy products of big brands when you buy them, in case you are cheated.