Low-voltage reactive compensation power distribution cabinet

A power distribution cabinet, low-voltage technology, applied in the field of low-voltage reactive power compensation power distribution cabinets, can solve problems such as easy heat generation and device damage

Pending Publication Date: 2021-06-08
江苏银泰电气科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a low-voltage reactive power compensation distribution cabinet, which aims to solve the prob

Method used

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  • Low-voltage reactive compensation power distribution cabinet
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  • Low-voltage reactive compensation power distribution cabinet

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Embodiment Construction

[0018] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0019] In describing the present invention, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship indicated by "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than Nothing indicating or implying that a referenced device or element...

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Abstract

The invention discloses a low-voltage reactive compensation power distribution cabinet. The low-voltage reactive compensation power distribution cabinet is characterized in that a semiconductor refrigerator, a fan, a plurality of temperature sensors and a plurality of first heat dissipation fans are all electrically connected with a main controller; the semiconductor refrigerator is started through the main controller, and refrigeration of a cold storage liquid in a cold storage pool is completed; the fans are started, external air is conveyed into a heat exchange pipe, and sufficient heat exchange with the cold storage liquid in the cold storage pool is achieved through the snake-shaped heat exchange pipe, so gas in the heat exchange pipe is cooled; the temperature of the interior of a power distribution area and the temperature of the interior of each function cabinet are detected in real time through the temperature sensors, and when the temperature of a certain area is high, the corresponding heat dissipation fan is started through the main controller, so cold air in the heat exchange pipe is conveyed into the corresponding area through a main heat dissipation pipe and a communicating pipe; and thus, accurate cooling is achieved, cooling effect is improved, and device damage is avoided.

Description

technical field [0001] The invention relates to the technical field of power distribution cabinets, in particular to a low-voltage reactive power compensation distribution cabinet. Background technique [0002] Power distribution cabinet is assembled in closed or semiclosed metal safe by electrical wiring requirement by switchgear, measuring instrument, protective device and auxiliary equipment or on screen width, forms power distribution device, can rely on manual or automatic switch to connect and connect during normal operation. Turn on or off the circuit, use protective appliances to cut off the circuit or alarm when there is a fault or abnormal operation. When the power equipment in the power distribution cabinet is working, it is easy to generate heat. If the heat cannot be dissipated in time, it will easily cause damage to the device. Contents of the invention [0003] The purpose of the present invention is to provide a low-voltage reactive power compensation distr...

Claims

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Application Information

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IPC IPC(8): H02B1/56H02B1/34H02B1/38H02B1/30H02B1/24G05D23/19
CPCH02B1/565H02B1/34H02B1/38H02B1/306H02B1/24G05D23/1934
Inventor 林建平鲁声静
Owner 江苏银泰电气科技有限公司
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