Ring main unit body convenient to install and use

Abstract

The invention provides a ring main unit body convenient to install and use. According to the technical scheme, the ring main unit body convenient to install and use comprises a bottom plate, side plates with different heights are arranged on the two sides of the bottom plate, a top plate is connected with the upper portions of the side plates, a middle partition plate and a cable bin partition plate are installed on the side plates, an electric fault indicator installation plate is installed on the top plate, the electric fault indicator installation plate is provided with an adjusting hole for adjusting the front-back position of the installation plate; a three-phase integrated CT mounting plate is mounted on a cable bin partition plate, and an adjusting structure is arranged on the three-phase integrated CT mounting plate; the side plates are further connected with a fixing plate support, a mounting hole is formed in the fixing plate support, the overall strength of the side plates is enhanced through inverted sealing plates, a zero-sequence CT mounting plate is mounted on the front lower sealing plate, and a three-phase cable integrated fixing support is connected with the zero-sequence CT mounting plate. The assembling process is simple, the adjusting mode is flexible, and the problem that the ring main unit body is tedious in the assembling process is solved.

Description

technical field [0001] The invention relates to the field of cabinets, in particular to a ring network cabinet cabinet that is easy to install and use. Background technique [0002] With the maturity of ring network power supply technology, ring network power supply is widely used in urban power distribution and rural power network reconstruction systems due to its unique advantages. The medium-voltage 10kV power distribution method is generally used in urban and rural power grids. Now the most widely used is the 10 kV ring network cabinet. The ring network power supply unit made of SF6 load switch is favored by more and more power users because of its small size and good breaking performance. [0003] With the future technology research and development and improvement, the design and production of intelligent, miniaturized, high-reliability, simple operation, and low-maintenance RMU switches will gain a very large market volume by virtue of its own advantages. As the key...

AI Technical Summary

Problems solved by technology

On the basis of meeting the functional requirements, the new ring network cabinet body has very few installation parts, and a large installation space is reserved through the combination of the bottom plate and the side plate. It is easy to operate, the assembly process is simple, and the adjustment method is flexible and perfect. It solves the cumbersome problem in the assembly process of the ring main unit cabinet, and greatly improves the assembly efficiency. This is also the expected effect and is very practical.

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