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High-voltage switch cabinet good in heat dissipation effect

A technology for high-voltage switchgear and heat dissipation effect, which is applied in substation/switch layout details, cooling/ventilation of substation/switchgear, substation/power distribution device shell, etc., which can solve poor shock absorption performance, poor heat dissipation effect, and service life Low-level problems, to achieve good shock absorption effect, improve the effect, and improve the effect of service life

Inactive Publication Date: 2018-02-23
JIANGSU MARINE RESOURCES DEV RES INST LIAN YUNGANG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current high-voltage switchgear has poor heat dissipation and shock absorption performance. Even if it has a shock absorption device, it is exposed to the outside for a long time, affected by dust and other factors, and has a low service life.

Method used

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  • High-voltage switch cabinet good in heat dissipation effect
  • High-voltage switch cabinet good in heat dissipation effect

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Embodiment Construction

[0015] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0016] see figure 1 and figure 2 , in an embodiment of the present invention, a high-voltage switch cabinet with good heat dissipation effect includes a cabinet body 1, and the interior of the cabinet body 1 is divided into an electrical storage chamber 2 and a condenser storage chamber by a partition 14 provided inside the cabinet body 1. Set chamber 3, the interior of described condenser housing chamber 3 is provided with condenser 4, and the right side of...

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Abstract

The invention discloses a high-voltage switch cabinet good in heat dissipation effect. The cabinet comprises a cabinet body. The internal portion of the cabinet body is divided into an electric appliance accommodating cavity and a condenser accommodating cavity by arranged partition plates. A condenser is arranged inside the condenser accommodating cavity. A condensing pipe in the electric appliance accommodating cavity is arranged on the condenser. An air bag is arranged inside the condenser. A pressure sensor is arranged inside the air bag. A water level sensor and a water quality monitor are further arranged inside the condenser. A temperature sensor is further arranged inside the electric appliance accommodating cavity. The outer side of the cabinet body is provided with a control device. The upper end of the internal portion of the cabinet body is provided with an electric leakage detection device including a housing, a detector, an amplifying circuit, a mounting frame, an intelligent display device, a holding groove, a positioning screw hole and a wireless router. The lower end of the cabinet body is provided with a damping device in a left-right symmetrical mode. The high-voltage switch cabinet good in heat dissipation effect is simple in structure, convenient to use, capable of giving an electric leakage detection alarm, good in automatic heat dissipation effect and long in service life.

Description

technical field [0001] The invention relates to the technical field of electric equipment, in particular to a high-voltage switchgear with good heat dissipation effect. Background technique [0002] High-voltage switchgear refers to the role of on-off, control or protection in power system power generation, transmission, distribution, power conversion and consumption. High-voltage switchgear is used as electrical products with a voltage level of 3.6kV~550kV, and high-voltage isolating switches There are several categories such as grounding switch, high-voltage load switch, high-voltage automatic reclosing and sectionalizer, high-voltage operating mechanism, high-voltage explosion-proof power distribution device and high-voltage switchgear. The switchgear has functions such as overhead incoming and outgoing lines, cable incoming and outgoing lines, and bus connection. It is mainly applicable to various places such as power plants, substations, petrochemicals, metallurgical st...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B1/56H02B1/54H02B1/28H02B1/30
CPCH02B1/565H02B1/28H02B1/30H02B1/54
Inventor 洪露张胜王经卓掌明褚雨
Owner JIANGSU MARINE RESOURCES DEV RES INST LIAN YUNGANG
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