Distribution cabinet working principle
Distribution cabinet is an important equipment of the power distribution system, hair, transformer, power distribution often used. Distribution box according to electrical wiring specifications and requirements of the various lines of switching, protection circuit equipment, measuring instruments and related auxiliary equipment integrated installation of metal cabinets, also installed in the screen width, composed of a power distribution device. The device can work in accordance with the need to autonomously cut off or connect the circuit, when the circuit operation is not normal or fault, it will cut off the line or issue an alarm to protect the electrical equipment in the line and safety. Measuring instrument can display the parameters of the circuit when working, the distribution box can be adjusted according to these parameters, if the parameters are not normal, it will give a prompt signal.
Distribution cabinet brand
Distribution cabinet brand manufacturers: Siemens
Siemens is a globally renowned brand of electronic and electrical appliances, the business involves a variety of fields such as industry, health care, energy and so on. Siemens Energy Services Group for the provision of comprehensive power equipment and system solutions, its high-voltage DC systems and intelligent power distribution network systems have a strong advantage.
Distribution cabinet brand manufacturers: Chint
Chengtai Instrumentation belongs to the Chint Group, is a well-known service provider of energy metering products and systems for petrochemical, real estate, electric power and other various industries, and its systems are adopted by a number of national projects. The company has a county-level metering room and testing laboratory, mastered nearly 20 patented technologies, and its products have passed strict tests to ensure safety.
Distribution cabinet brand manufacturers: Samsung Electric
Samsung Electric is a professional provider of electrical products and systems under the Auxiliary Group, dedicated to providing comprehensive solutions for power distribution, products include power boxes, metering, switchgear and so on. The company consists of six companies and has established several R&D and manufacturing bases, configured with CNAS-certified testing laboratories, several wave soldering production lines, SMT placement production lines and so on.
Distribution cabinet size
Distribution box specification size Model No. height, width and depth (cm) Carton No. Model No. height, width and depth (cm) Carton No. Model No. height, width and depth (cm) Carton No. Model No. height, width and depth (cm) Carton No. PZ30-211*16*870PZ30-1228*31*928PZ30-3047*37*910PZ30-415*17*864PZ30- 1528*37*924pz30-3647*42*98pz30-620*21*936pz30-1828*42*920pz30-4047*46*94pz30-823*24*936pz30-2028*46*914pz30-4558*37*94pz30-1028*28 *930pz30-2447*21*912pz30-5439*63*94