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Multifunctional electric automatic power distribution cabinet

An electrical automation and power distribution cabinet technology, applied in the substation/distribution device casing, electrical components, photovoltaic power generation, etc., can solve the problems of difficult heat dissipation, easy dust accumulation, lack of internal lighting, etc., to reduce leakage accidents and short circuits. effect of accident

Inactive Publication Date: 2018-10-16
LAIWU VOCATIONAL & TECHNICAL COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a multi-functional electrical automation power distribution cabinet to solve the problems of difficult heat dissipation, easy dust accumulation and lack of internal lighting in the above-mentioned background technology

Method used

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  • Multifunctional electric automatic power distribution cabinet
  • Multifunctional electric automatic power distribution cabinet
  • Multifunctional electric automatic power distribution cabinet

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Embodiment Construction

[0019] 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.

[0020] see Figure 1-3 , the present invention provides a technical solution: a multifunctional electrical automation power distribution cabinet, housing 1, top cover 3 and louver air inlet 5, the outer surface of housing 1 is provided with louver air inlet 5, and the louver air inlet 5 is connected with the shell The body 1 is fixedly connected, the inside of the shell 1 is provided with a partition 4, the partition 4 is movably connected in the shell 1, the ...

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Abstract

The invention discloses a multifunctional electric automatic power distribution cabinet. The multifunctional electric automatic power distribution cabinet comprises a shell, a top cover and a shutterair inlet. The shutter air inlet is formed in the outer side face of the shell and fixedly connected with the shell, a separation plate is arranged in the shell and movably connected in the shell, andthe top cover is arranged at the top of the shell and welded to the shell. A solar cell panel is arranged above the top cover and welded to the top cover, an embedded circuit baffle is arranged in the top cover and welded to the top cover, and an insulation door is arranged in the shell and movably connected with a wind power generation shell through a hinge. According to the multifunctional electric automatic power distribution cabinet, a heat radiating opening is formed in the top of the shell, the interval between clearances in the heat radiating opening is not larger than 5 mm, hot air small in density can be exhausted out in time, insects can be effectively stopped outside the heat radiating opening through the clearances not exceeding 5 mm, and electric leakage accidents caused dueto the fact that the insects enter the power distribution cabinet to touch an internal circuit can be reduced.

Description

technical field [0001] The invention relates to the technical field of solar, wind and hydrogen new energy, in particular to a multifunctional electrical automation distribution cabinet. Background technique [0002] Electrical automation power distribution cabinet is an electrical control equipment that integrates control switchgear, measuring instruments, protective appliances and auxiliary equipment. Many electrical component modules installed in the power distribution cabinet generate large amounts of heat during operation. [0003] The existing power distribution cabinet only adopts a natural heat dissipation structure with louvers on the side wall or door panel. On the one hand, this natural heat dissipation structure is insufficient in heat dissipation, which will not only cause premature aging and shorten the service life. Once the internal temperature of the power distribution cabinet is too high, It will seriously affect the control accuracy and control stability, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B1/56H02B1/28H02B1/30H02S10/12
CPCH02B1/28H02B1/30H02B1/565H02S10/12Y02E10/50
Inventor 吴元修
Owner LAIWU VOCATIONAL & TECHNICAL COLLEGE
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