Temporary grounding electrical controller

Abstract

The present invention discloses a temporary grounding electrical controller. The temporary grounding electrical controller includes a casing; a machine body is fixedly arranged on the bottom of an inner wall of the casing; a first heat conducting plate is fixedly arranged on the left side of the machine body; a second heat conducting plate is fixedly arranged on the right side of the machine body;a third heat conducting plate is fixedly arranged on the top of the machine body; a first temperature sensor is welded onto a surface of the machine body; the tops of the first heat conducting plateand the second heat conducting plate pass through the casing and are fixedly connected to a heat dissipation plate; and a second temperature sensor is fixedly connected to the bottom of the heat dissipation plate. The first heat conducting plate, the second heat conducting plate, the third heat conducting plate, the first temperature sensor, the heat dissipation plate, the second temperature sensor, a cooling sheet, a single chip microcomputer, a battery, an electronic drying box, a humidity sensor and an alarm cooperate with each other to solve the problem that the electronic device will generate heat during the use of the existing controllers, and the external environment may cause the internal humidity of the controllers to be too large, which may affect the normal operation of the controllers.

Description

technical field [0001] The invention relates to the technical field of power equipment, in particular to a temporary grounding electrical controller. Background technique [0002] In the prior art, for all kinds of electromagnetic grounding locks used in power supply, power generation, and distribution systems, the electrical control part must be used together with the electromagnetic grounding lock. In the actual work site, some require electrical control and information transmission, and some require electrical control and information transmission. There is no need for electrical control, and the original electromagnetic locks still have the following major defects: 1. The interlock is unreliable, and the interval of the high-voltage electrical circuit does not meet the grounding conditions, which cannot prevent the grounding from continuing; 2. The original electromagnetic grounding lock, grounding and electrical control It is a fixed combination and cannot be used separa...

AI Technical Summary

Problems solved by technology

[0003] Based on the technical problems existing in the background technology, the present invention proposes a temporary grounding electrical controller, which has the characteristics of controlling the internal temperature and humidity and ensuring the normal operation of the controller. The environment will cause excessive humidity inside the controller, which will affect the normal operation of the controller

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