Outdoor intelligent distribution box

Abstract

The invention belongs to the electrical field, and particularly relates to an outdoor intelligent distribution box. The invention provides a waterproof and moisture-proof outdoor intelligent control cabinet with a high protection level, which can monitor temperature and humidity in an electrical cabinet and send out an alarm signal. The outdoor intelligent distribution box comprises an outer layerbox body, and is characterized in that: an inner layer box body of which the bottom part is supported by means of ground feet is arranged in the outer layer box body; reinforcing ribs are arranged between the layer walls of the inner layer box body and the outer layer box body; a thermal insulation layer is arranged on the inner surfaces of the side walls of the outer layer box body; and a gap for ventilation is formed between the thermal insulation layer and the outer walls of the inner layer box body; electrical equipment inside the box body is installed in the inner layer box body by meansof an insulating plate; the electrical equipment comprises a controller, a voltage indicator, a humidity sensor, a temperature sensor, a pulse width modulation controller, a thermolator and an alarm;and the controller is connected with the voltage indicator, the humidity sensor, the temperature sensor, the pulse width modulation controller, the thermolator and the alarm respectively.

Description

technical field [0001] The invention belongs to the electrical field, in particular to an outdoor intelligent distribution box. Background technique [0002] The smart power distribution cabinet is also a precision power distribution cabinet. It is a power distribution cabinet that comprehensively collects all energy data for the energy end of the data center computer room. Provide high-precision measurement data for the terminal energy monitoring system, and reflect the power quality data in real time through the display unit. And upload to the background environment control system through digital communication. In order to achieve real-time monitoring and effective management of the operation quality of the entire power distribution system. Help users optimize network data centers, strengthen energy consumption management, improve server rack operating efficiency, and provide reliable protection for all-round green IDC. It is mainly used for important customers such as ...

AI Technical Summary

Problems solved by technology

As far as the currently used single-layer control cabinet is installed outdoors, due to problems such as solar radiation, climate temperature difference, and heat dissipated by the equipment itself, the internal temperature of the cabinet may exceed the allowable range for the normal operation of the equipment components in the box. The long-term operation of electrical equipment under overload temperature will cause device failure and seriously affect the safe operation of the power system, and the outdoor control cabinet with a single-layer structure is relatively weak in terms of rain and moisture resistance, and rain and moisture can easily penetrate through the box. At the same time, the heat dissipation in the box is mainly determined by the external environment. It only depends on the heat dissipation of the box itself. Once the external temperature is too high and there is no function of automatically reducing the temperature inside, it cannot guarantee the reliable operation of outdoor control equipment.

In addition, the existing electrical cabinets cannot monitor the temperature and humidity in the electrical cabinet in time, and cannot send an alarm signal in time when an over-temperature phenomenon occurs. To solve the above problems, it is urgent for those skilled in the art to provide a new type of outdoor smart distribution box

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