Power distribution cabinet with switch-out insulation device and use method thereof

Abstract

The invention discloses a power distribution cabinet with a switch-out insulation device. The power distribution cabinet comprises an outer shell, cushion blocks are installed at the positions, close to the left side and the right side, of the bottom of the outer shell, a barrier plate is fixedly connected to the position, close to the left side, between the top and the bottom of an inner cavity of the outer shell, and two movable plates are arranged at the position, close to the top, of the left side of the barrier plate; conductive blocks are installed on the opposite side walls of the two movable plates, power lines are installed on the sides, away from each other, of the two conductive blocks, a sliding rod is arranged at the position, close to the top, between the two movable plates, and sliding holes matched with the sliding rod are formed in the side walls of the two movable plates. According to the power distribution cabinet, the components in the outer shell can be started and stopped when the temperature in the outer shell is too high through the mutual cooperation of the components such as a gas gathering cover, a gas gathering pipe, a gas inlet funnel, a connecting rod and the conductive blocks, so that the power distribution cabinet can be started and stopped in time, and the electrical components in the power distribution cabinet can be effectively prevented from being damaged.

Description

technical field [0001] The invention relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet equipped with a switch insulation device and a method for using the same. Background technique [0002] In the process of production management, it is often necessary to set up switch insulation devices in power distribution cabinets and other parts to control the start and stop of equipment. The final equipment, power distribution cabinet is the collective name of the motor control center. The electric energy of a certain circuit of the equipment is distributed to the nearby loads, and this level of equipment should provide protection, monitoring and control for the loads. [0003] However, when the power distribution cabinet in the prior art is used, the switch is manually implemented to control the start and stop of the power distribution cabinet, which will lead to the failure of its control to cause damage to the electrical c...

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Problems solved by technology

[0003] However, when the power distribution cabinet in the prior art is used, the switch is manually implemented to control the start and stop of the power distribution cabinet, which will lead to the failure of its control to cause damage to the electrical components inside the power distribution cabinet. Therefore, we A power distribution cabinet equipped with a switch insulation device and its use method are proposed

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