Plug and play array cabinet

Abstract

The invention relates to a plug and play array cabinet. The plug and play array cabinet comprises a port box, a busway and plug-in units which are located in a cabinet body, by making the port box, the busway and the plug-in units arranged in the cabinet body, the port box is connected with a power supply main bus, the busway is connected with the port box, the multiple plug-in units are insertedly connected with the busway, an industrial plug is insertedly connected with a plug, and a cable connected with the plug is connected with other cabinets for power distribution. Accordingly, the problems that an original machine room is small in power distribution and large in bus material dosage, complex operation is needed for overhaul, maintenance and expansion, and the cost is high are solved,and the plug and play array cabinet has the advantages that the structure is simple, the busway does not need to be erected at the upper ends of the other cabinets to introduce electric energy for power supply and distribution, live overhaul, maintenance and expansion can be conducted, normal work of the other cabinets is not affected, convenience and rapidness are brought to expansion operation,and the cost is low.

Description

technical field [0001] The invention belongs to the technical field of power distribution in a machine room, and relates to a plug-and-play top cabinet. Background technique [0002] The power distribution room, such as a communication machine room, usually adopts a power distribution scheme that connects the main circuit to the horizontal busbar, and the horizontal busbar is located above the multiple cabinets arranged. After each cabinet is introduced into the vertical row from the main busbar, it is connected to the vertical row Electrical components distribute electrical energy. At present, it involves a power distribution scheme in which the horizontal busbar is fixed in the tank, and each cabinet is separately connected to the main busbar in the tank to obtain power and then distributed. Or, the horizontal busbar is introduced into a certain cabinet , set multiple small busbars and terminals in the cabinet to connect and distribute power with other cabinets, the exist...

AI Technical Summary

Problems solved by technology

[0003] 1. When one of the cabinets fails or is overhauled, it needs to be powered off as a whole, which will affect the normal operation of other non-faulty cabinets;

[0004] 2. Although it is also possible to perform maintenance by disconnecting the connection between the faulty cabinet and the main busbar, the non-faulty circuit connected to the faulty cabinet is also disconnected, which affects the normal operation of the equipment with the non-faulty circuit;

[0005] 3. Most of the horizontal busbars are made of copper or aluminum. The power-taking position of each cabinet is relatively short, and the horizontal busbars between adjacent cabinets are long and the utilization rate is low;

[0006] 4. When the cabinet is expanded, it is necessary to cut off the overall power, adjust the cabinet, and increase the length of the horizontal bus, which takes a long time and costs a lot

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