Power distribution cabinet with electric leakage remind function

Abstract

The invention belongs to the technical field of power distribution cabinet, and particularly relates to a power distribution cabinet with an electric leakage remind function. The power distribution cabinet comprises a cabinet body, a cabinet door and a cabinet top, wherein an electric leakage remind box is arranged on the cabinet body or at an arbitrary position of the cabinet door or the cabinettop, an upper connection copper bar, a lower connection copper bar and an electric shock connection copper bar are arranged on the electric leakage remind box, the upper connection copper bar and theconnection copper bar are electrically connected by a plurality of first wires, a bulb and a fuse are arranged on each wire, the voltage required by the bulb is inconsistent in size, the upper connection copper bar is electrically connected with the electric shock connection copper bar by a second wire, a plurality of third wires are electrically connected with the electric shock connection copperbar, and a conductive metal sheet is arranged at a free end of each third wire. By the power distribution cabinet, the defect of the prior art is overcome, remind is given out by light and sound, sothat unknown touch and electric shock are effectively prevented, an electric leakage condition can be known by a maintainer within first time, and rapid maintenance is achieved.

Description

technical field [0001] The invention belongs to the technical field of power distribution cabinets, and in particular relates to a power distribution cabinet with an electric leakage reminder function. Background technique [0002] Power distribution cabinet generally constitutes a low-voltage distribution box. According to electrical wiring, it is required to be assembled in closed or semiclosed metal safe by switchgear, measuring instrument, protective device and auxiliary equipment or on the screen width, forms low-voltage distribution box. During normal operation, the circuit can be connected or disconnected by means of a manual or automatic switch. [0003] The distribution box has the characteristics of small size, easy installation, special technical performance, fixed position, unique configuration function, not limited by the site, widely used, stable and reliable operation, high space utilization rate, less land occupation and environmental protection effect. Amon...

AI Technical Summary

Problems solved by technology

Among them, the power distribution cabinet occasionally leaks electricity during use, and there are certain potential safety hazards.

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