Drawer-type capacitance compensation cabinet

Abstract

The invention discloses a drawer-type capacitance compensation cabinet. A cabinet body is divided into a multi-layer structure, wherein each layer comprises a draw-out assembly, the draw-out assemblyis placed on a bottom plate corresponding to each layer, a rotation roller is arranged in the draw-out assembly, a roller frontward-moving part corresponding to the rotation roller is arranged on thebottom plate, a hand insertion hole is formed in a panel of the draw-out assembly and is used for a hand rod to insert, and the rotation roller is of a cylinder structure and is arranged at a positioncorresponding to the hand insertion hole. By the drawer-type capacitance compensation cabinet, the problems of manual operation, labor consumption and trouble during push and draw-out of the same product and the problem that two persons are needed to complete the push and draw-out of the same product can be solved. The drawer-type capacitance compensation cabinet has outage protection, a secondary chamber is arranged, and the safety of equipment and the persons is guaranteed; push and draw-out are more convenient by a hand push mechanism; three mechanical positions are displayed and positioned are synchronized with three corresponding electrical positions, operation and determination are easy, and interlocking is reliable; by accurate limitation device, improper operation can be prevented, so that the drawer-type capacitance compensation cabinet is more stable to run, and the service lifetime of equipment is prolonged; and meanwhile, a glass door can be employed, an internal structureis visualized, and the running state of the equipment is convenient to check without power failure.

Description

technical field [0001] The invention relates to the technical field of power distribution cabinets, in particular to a drawer-type capacitor compensation cabinet. Background technique [0002] The capacitor compensation cabinet is used to compensate the reactive current of the generator, reduce the workload of the generator, increase the usable capacity of the generator, reduce the power consumption of the factory, save industrial power, and improve the power supply quality and power supply capacity of the power supply equipment. The working principle of the capacitor cabinet: Except for resistive loads, most of the electrical equipment are inductive loads (such as fluorescent lamps, transformers, motors and other electrical equipment). These inductive loads change the phase of the power supply voltage (ie The current lags behind the voltage), so the voltage fluctuates greatly, the reactive power increases, and a lot of electric energy is wasted. When the power factor is to...

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to provide a drawer-type capacitance compensation cabinet, which solves the problem that the drawers of similar products are manually operated when they are pushed in and pulled out, which is laborious and troublesome, and generally requires two people to complete the problem.

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