High-voltage switch cabinet

A high-voltage switchgear and isolating switch technology, which is applied in the direction of pull-out switchgear, switchgear, substation/switch layout details, etc., can solve the problem of high-voltage switchgear burning, failure to guarantee people's normal production and life, and component heating, etc. problem, to achieve the effect of easy movement

Inactive Publication Date: 2015-07-08
LIANYUNGANG GANGSHENG SWITCH MFG
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The switchgear is an important part of the power distribution room of the power grid. In the prior art, the temperature in the high-voltage switchgear is relatively high, which causes the components to become hot and hot, resulting in burning or even explosion in the high-voltage switchgear, resulting in the abnormal operation of the power distribution room. The normal power supply cannot be guaranteed, and the normal production and life of the people cannot be guaranteed.

Method used

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  • High-voltage switch cabinet

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Embodiment Construction

[0011] Such as figure 1 Shown:

[0012] A high-voltage switch cabinet, comprising a cabinet body 1 and a busbar room 2 arranged in the cabinet body 1, a circuit breaker handcart room 3, a relay instrument room 4, a current transformer 5 and a disconnector 6; the busbar room 2 The bus bar is connected to the circuit breaker, current transformer 5 and isolating switch 6 in the handcart room 3 of the circuit breaker in sequence; it also includes a temperature sensor 7, a controller 8 and a fan 9; the controller 8 is connected to the temperature sensor 7 and the fan 9 respectively connect.

[0013] The top of the cabinet body 1 is provided with lifting lugs 10 .

[0014] The bottom of the cabinet body 1 is provided with universal wheels 11 .

[0015] The high-voltage switchgear of the present invention will be further described below through the embodiments:

[0016] The high-voltage switch cabinet of the present invention includes a cabinet body 1 and a busbar room 2 arranged...

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Abstract

The invention discloses a high-voltage switch cabinet. The high-voltage switch cabinet comprises a cabinet body, a bus chamber, a breaker truck chamber, a relay instrument chamber, a current transformer and an isolation switch, wherein the bus chamber, the breaker truck chamber, the relay instrument chamber, the current transformer and the isolation switch are arranged inside the cabinet body. A bus inside the bus chamber is sequentially connected with a breaker inside the breaker truck chamber, the current transformer and the isolation switch. The high-voltage switch cabinet further comprises a temperature sensor, a controller and fans. The controller is connected with the temperature sensor and the fans. The temperature sensor is used for measuring the indoor temperature of the high-voltage switch cabinet, through the controller, the fans are controlled to operate through the controller, and then the indoor temperature of the high-voltage switch cabinet is adjusted. Transportation can be facilitated through a lifting lug arranged at the top of the high-voltage switch cabinet, and moving can be facilitated through universal wheels arranged at the bottom of the high-voltage switch cabinet.

Description

technical field [0001] The invention relates to power distribution equipment, in particular to a high-voltage switch cabinet. Background technique [0002] The switchgear is an important part of the power distribution room of the power grid. In the prior art, the temperature in the high-voltage switchgear is relatively high, which causes the components to become hot and hot, resulting in burning or even explosion in the high-voltage switchgear, resulting in the abnormal operation of the power distribution room. The normal power supply cannot be guaranteed, and the normal production and life of the people cannot be guaranteed. Contents of the invention [0003] The object of the present invention is to provide a high-voltage switchgear with controllable temperature, simple structure and convenient transportation. [0004] The technical solution that realizes the object of the present invention is: [0005] A high-voltage switchgear, including a cabinet body and a busbar r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B11/167H02B1/56
CPCH02B11/167H02B1/565
Inventor 张胜杨东亮张卫张黄河王源王强
Owner LIANYUNGANG GANGSHENG SWITCH MFG
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