Outdoor intelligent high-low-voltage switch cabinet with automatic protection function

Abstract

The invention discloses an outdoor intelligent high-low-voltage switch cabinet with an automatic protection function. The switch cabinet is characterized in that the cabinet comprises a cabinet body, an automatic protection device, a ventilation device and a rainproof cover. The automatic protection device is connected with a temperature and a humidity detection device inside the cabinet body. The rainproof cover is arranged on the top of the cabinet body; a solar cell panel is arranged on the surface of the rainproof cover and is connected with a storage battery inside the cabinet body to provide power for a fan. According to the provided outdoor intelligent high-low-voltage switch cabinet, the cabinet body can be monitored by the automatic protection device, a dangerous signal is sent out timely, and all loops in the switch cabinet can be disconnected, so that the losses are minimized; the solar cell panel is used for providing power for the storage battery and thus power can be provided for the ventilation device so as to reduce the temperature inside the switch cabinet irregularly, so that the service life of the switch cabinet is prolonged and the energy is saved; and with the rainproof cover, the service life of the switch cabinet is also prolonged.

Description

technical field [0001] The invention belongs to the technical field of high and low voltage switch cabinets, and in particular relates to an outdoor intelligent high and low voltage switch cabinet with an automatic protection function. Background technique [0002] The traditional high and low voltage switchgear works outdoors for a long time, the environment is harsh, and it is easily affected by rain, heavy snow, fog and other adverse weather factors that will affect the corrosion resistance of the cabinet, the temperature and humidity inside the cabinet, etc. These potential dangers are ubiquitous, which will seriously affect the service life of the switchgear, and even cause danger and cause greater losses. Flying insects and other flying into the switch cabinet will also cause dangers such as short circuit of the line; power resources are becoming increasingly scarce, and how to better save resources has become a major research topic at present. Contents of the invent...

AI Technical Summary

Problems solved by technology

[0002] The traditional high and low voltage switchgear works outdoors for a long time, the environment is harsh, and it is easily affected by rain, heavy snow, fog and other adverse weather factors that will affect the corrosion resistance of the cabinet, the temperature and humidity inside the cabinet, etc.

These potential dangers are everywhere, which will seriously affect the service life of the switchgear, and even cause danger and cause greater losses

Flying insects and other flying into the switch cabinet will also cause dangers such as short circuit of the line; power resources are becoming increasingly tense, and how to better save resources has become a major research topic at present

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