An energy-saving flame-retardant high and low voltage switchgear

Abstract

The invention discloses an energy-saving flame-retardant high and low voltage switch cabinet, which comprises a cabinet body, a bottom plate and a radiator. A power assembly is arranged above the inner wall of the cabinet, and the power assembly includes an end block, a pole, a main switch, a chute, wires, an air switch and a mounting frame, and a plurality of the air switches and the main switch communicate with external electronic components through wires electrically connected. This energy-saving flame-retardant high and low voltage switchgear has a scientific and reasonable structure, and is safe and convenient to use. Through the cooperation between the end blocks, the mounting frame, the chute, the cabinet body, the air switch and the main switch, multiple end blocks drive the mounting frame Move forward, so that the end block can slide inside the chute. After the installation is completed, the user can push the end block back to the inside of the cabinet, avoiding the installation of the switch structure that is easily limited by the size of the internal space of the cabinet, resulting in improper installation. matter of convenience.

Description

technical field [0001] The invention relates to the technical field of electric power, in particular to an energy-saving flame-retardant high and low voltage switch cabinet. Background technique [0002] High and low voltage switchgear, as the name implies, is a device that connects high voltage or low voltage cables. Generally, power supply bureaus and substations use high voltage cabinets, which are then stepped down by transformers to low voltage cabinets, and then low voltage cabinets to each power distribution box. , which is nothing more than an electrical equipment that assembles some protection devices such as switch circuit breakers into one. The existing technology usually uses flame-retardant sheets to process high and low voltage switch cabinets, although the existing technology can realize the assembly and use of high and low voltage switch cabinets. [0003] However, the high and low voltage switchgear in the prior art has the problem that the installation of t...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an energy-saving flame-retardant high and low voltage switchgear to solve the problem that the installation of the switch structure is easily restricted by the size of the internal space of the cabinet, which leads to inconvenient installation.

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