A, household standard distribution box size is generally how much
1, when the box is only lighting box or small power, into the line less than 10 square feet, if the number of switching bits less than 20, the switch width dimensions and then each side of the width of the box plus 20MM, the height of the switch height plus 40MM, the depth of the maximum depth of the switch plus 10MM. 2、When the power box is just a lighting box or small power, the incoming line is less than 10 square meters, if the number of switches is greater than 20, then the power box needs to be arranged for two rows of switches, the switch width dimensions and then add 40MM on each side of the width of the power box, the height of the switch height plus 40MM, the depth of the switch for the maximum depth of 10MM.
3、When the power box is just a lighting box or small power, the incoming line is less than 10 square meters. power, the incoming line is less than 10 square feet, if the incoming switch needs to be a separate row, the switch width size and then add 20MM on each side for the width of the box, height for the switch height plus incoming switch height plus 40MM, depth for the maximum depth of the switch plus 10MM.
Second, the brand of the distribution box
1, Siemens AG is the world's leading technology enterprise Founded in 1847, the company operates in more than 200 countries around the world, focusing on electrification, automation and digitalization. As one of the world's largest suppliers of energy-efficient and resource-saving technologies, Siemens occupies a leading position in the fields of offshore wind turbine construction, combined-cycle power generation turbines, transmission solutions, infrastructure solutions, industrial automation, drives and software solutions, as well as medical imaging equipment and laboratory diagnostics.
2, Zhejiang Chint Electric Appliance Co., Ltd. was founded in August 1997, is the core holding company of Chint Group, is also China's low-voltage electrical industry production and sales of larger enterprises. The company specializes in the research, development, production and sales of more than 100 series and 10,000 specifications of low-voltage electrical products, such as power distribution appliances, control appliances, terminal appliances, power appliances and power electronics. The company was successfully listed on the Shanghai Stock Exchange on January 21, 2010, becoming one of the fewer A-share listed companies in China whose main business is low-voltage electrical appliances.
3, Hongyan Electrical was born in 1981, is China Putian Information Industry Group Corporation's large central enterprises in Hangzhou, in 1982, Hongyan Electrical in mainland China to develop 86-type switch socket, leading the preparation of new national standards for electrical installations; in 1999, the development of China's home information box products, so as to establish Hongyan in the field of building electrical excellence.
4, Xinji Weiye was founded in 1995, is currently a well-known building electrical smart home integrators; the company's various types of large-scale production, testing equipment more than 300 sets, more than 800 production staff, a variety of management and technical personnel more than 100 people; dedicated to intelligent home products, power distribution control system products, lighting control system products and low-voltage electrical metal parts of the research and development, production and sales. sales.
The above is what I have introduced to you, the size of the standard household power distribution box, what are the brands of the power distribution box, I believe that we will now understand, the size of the standard household power distribution box.