As home decoration, most of the electric box developers install 8 to 12 empty boxes, and the owners use more 16 empty boxes. In other words, the decoration abandoned the original developer's cabinet. Before buying a strong electric box, the owners generally ask: What are the better strong electric box brands ? What brand of strong electric box is good? Don't worry, I will introduce a few good strong box brands to you . They are all leaders in the weak box production industry. The brands that have been recognized by everyone, I hope it will help you in your purchase.
What is a strong electric box
The strong box is the distribution box. The voltage in the distribution box is generally 380 / 220V, which is used for electric energy distribution. It can be equipped with various electrical equipment such as lighting lamps, fans, and water pumps. The switch box in the house is a kind of distribution box. The strong electric box is a distribution box, which is used to distribute electricity with our commonly used electrical appliances. There are some small switches inside. An air switch is a switch with a relatively large current carrying capacity and many protection functions.
Strong electric box size
1. The size of the indoor strong electric box is 300 * 200 * 150 (length * height * thickness), 400 * 200 * 150
2. The size of 300 X 230 X 150 for general indoor households depends on the actual situation.
3. There are 300 * 200 * 150 (length * height * thickness) and 400 * 200 * 150 indoor power boxes to choose the distribution box according to the number of circuits.
Strong electric box function
According to different uses, strong electric box can be divided into lighting box, power box and metering box. The lighting box is used for non-power loads such as lighting circuits; the power box is used for power loads such as air conditioners with fans, water pumps; and the metering box is used for electric energy billing. The three are not strictly different. A single distribution box can include the above three functions or any two functions. Weak current equipment is generally avoided as much as possible to prevent electromagnetic interference. The weak current box is an independent box body and is not together with the strong current box. Only when it is necessary to control the equipment in the strong electric box, output a few control lines to enter the strong electric box.
What brand of strong electric box is good
Siemens Electric, a strong electric box brand
Siemens AG, founded in 1847, is a global leader in electrical and electronic engineering. Siemens has been in China since 1872. For more than 140 years, it has continuously supported China ’s development with innovative technology, excellent solutions and products. With outstanding quality and reliable reliability, leading technological achievements, The unremitting pursuit of innovation has established a leading position in the Chinese market. In fiscal year 2013 (October 1, 2012 to September 30, 2013), Siemens' total revenue in China reached 6.14 billion euros, with nearly 32,000 employees, 20 R & D centers, and 76 operating companies *. Siemens has become an inseparable part of China's society and economy, and sincerely cooperates with China to work together to achieve sustainable development.
Schneider Electric
The world's top 500 companies, the world's top electrical companies. Founded by the Schneider Brothers in 1836. Today, with its headquarters in Rue, France, Schneider Electric is a global leader in energy efficiency management, providing total solutions for the energy and infrastructure, industry, data center and network, building and residential markets in more than 100 countries. Residential applications also have strong market capabilities. In today's world, energy issues have become a core factor restricting the rapid economic development and environmental protection. Schneider Electric has been committed to improving customers' performance and daily living standards in the field of power. As a world leader in energy optimization, Schneider Electric is one of the French industrial pioneers.
ABB of strong electric box brand
ABB Group ranks among the world's top 500 companies, with its headquarters in Zurich, Switzerland. ABB was formed in 1988 by the merger of two international companies with more than 100 years of history, Sweden ’s ASIA (ASEA) and Switzerland ’s BBC Brown Boveri. The two companies were established in 1883 and 1891, respectively. ABB is a leader in power and automation technology. ABB's technology can help power, utilities and industrial customers improve their performance while reducing the negative impact on the environment. ABB invented and manufactured many products and technologies, including the world's first three-phase power transmission system, the world's first self-cooled transformer, high-voltage DC transmission technology and the first electric industrial robot, and took the lead in commercial application . ABB has an extensive product line, including a full range of power transformers and distribution transformers, high, medium and low voltage switchgear products, AC and DC transmission and distribution systems, power automation systems, various measurement equipment and sensors, real-time control and optimization systems , Robot hardware and software and simulation systems, high-efficiency and energy-saving motors and transmission systems, power quality, conversion and synchronization systems, fuse and switch equipment to protect the safety of the power system. These products have been widely used in industry, commerce, electricity and public utilities.
Simon Electric
Simon Electric was founded in Spain in 1916. The founder was Simon Wibbit and the group headquarters is located in Barcelona. SIMON Electric specializes in the production of low-voltage electrical appliances and their accessories and lamps. The products also cover building control systems, intelligent systems and other related diversified products. After more than 90 years of development, SIMON Electric has completed more than a dozen large-scale successful acquisitions globally, in France, Brazil, China, Russia, Mexico, Turkey, Poland, Italy, India, Ukraine, Belgium, Morocco, Argentina, Portugal and other countries have established more than 20 companies and 12 overseas production bases, with sales networks covering more than 50 countries and regions on four continents. At the same time, SIMON Electric has been committed to continuous product innovation, has a large number of industrial intellectual property rights, and has won many honors such as the "Spanish Royal Outstanding Enterprise Award" and "Spanish Product Design Award".
Chint Group, a strong electric box brand
Chint Group is one of the representative enterprises of Chinese private enterprises and one of the largest low-voltage electrical appliance manufacturers in the country. It was founded in July 1984. It currently administers 8 professional companies, more than 2,000 domestic sales centers and special sales offices. There are more than 40 sales organizations abroad. The Group's products cover industries such as high and low voltage electrical appliances, power transmission and distribution equipment, instrumentation, industrial automation, construction appliances, photovoltaic cells and component systems, and automotive electrical appliances. The products sell well in more than 90 countries and regions in the world.
TCL Group
TCL is the abbreviation of TCL Group Co., Ltd., which was founded in 1981, is currently one of China's largest consumer electronics enterprise groups operating on a global scale. At present, TCL has formed four major industrial groups of multimedia, communications, home appliances and parts, as well as real estate and investment business groups, logistics and service business groups. With its strict rules and regulations, TCL has gradually improved the quality of the company's weak current boxes and created a reliable brand.
Merlin Gerin
Merlin Gerin was founded in 1920 and quickly gained international reputation by introducing a revolutionary high-voltage circuit breaker to the market. Since then, Merlin Gerin ’s innovative high-voltage and low-voltage technologies have continuously improved safety and comfort in the field of power distribution. Merlin Gerin provides customers with modular and autonomous components that can be organized like a system. The brand also provides production processes for its intermediaries to produce safe, scalable and standard optimized power equipment. This global strategy is further strengthened by related supporting materials (such as technical product information, panel installation manuals, etc.), and its purpose is to improve and optimize the execution performance of customers.
Hongyan Electric Appliance
Hangzhou Hongyan Electric Co., Ltd. was established in 1984. After more than 20 years of development, it has become a professional integrated supplier of building electrical connections and building electrical control systems. As the vice-chairman unit of the China Electric Appliance Industry Association Electrical Appliances Branch and the deputy director unit of the China Electrical Appliances Accessories Standard Committee, the company is committed to pushing China's construction and electrical industry into the smart era. The company is at the forefront of its peers in product research and development, and the production and research of weak current boxes are also extremely advanced. The tireless research has made Hongyan more and more famous among the weak current box brands.
Delixi
China Delixi Holdings Group Co., Ltd. was founded in 1984. It is a large-scale group integrating capital operation, brand operation and industrial operation, with a registered capital of 1.5 billion yuan. The company has more than 21,000 employees, and its comprehensive strength has been ranked among the top 500 Chinese enterprises for 11 consecutive years, ranking among the top 500 Chinese private enterprises. The main industries are electrical manufacturing, LED optoelectronics, energy mining, integrated logistics, and equity (PE) investment.
Does the strong electric box have radiation?
1. Strictly speaking; as long as there is an alternating electric field, it will be accompanied by radiation, and we live in radiation all the time. For example, the space where we live is full of the radiation of electric fields of mobile phones, electric fields of various radio signals, electric fields of household appliances, etc.
2. Strong and weak boxes, because the box is made of steel, the electric field has been shielded, and its radiation has been very weak, but there is no radiation of various wires and cables laid through steel pipes. In general, these radiations are attenuated according to the square of the distance, and generally have no effect on the health of the family.
Editor's summary: Some people also have dual power supply devices, and two sets of household power conversion. The appearance is similar to a four-pole air switch, and a large emergency power supply is installed in the home, similar to various public places. In the case of a sudden power outage, the lighting, escape, computer, monitoring, alarm and other equipment are guaranteed to operate normally. At the same time, it is recommended that you choose products with higher brand awareness as much as possible when purchasing a strong electric box. Although the price is slightly more expensive, the quality and after-sales service are also guaranteed.
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