CN204424751U - A kind of closed fixed AC low voltage power switch box - Google Patents
A kind of closed fixed AC low voltage power switch box Download PDFInfo
- Publication number
- CN204424751U CN204424751U CN201520000678.XU CN201520000678U CN204424751U CN 204424751 U CN204424751 U CN 204424751U CN 201520000678 U CN201520000678 U CN 201520000678U CN 204424751 U CN204424751 U CN 204424751U
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- CN
- China
- Prior art keywords
- distribution cabinet
- power distribution
- case shell
- cabinet case
- low voltage
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a kind of closed fixed AC low voltage power switch box, belong to power distribution cabinet technical field.It comprises power distribution cabinet case shell, power distribution cabinet case shell upper front is provided with row's voltmeter, indicator light and control panel, above power distribution cabinet case shell, water-proof top cover is installed, both sides are provided with closed side plate, it is characterized in that: there is the heat radiation air intake window of a rectangle in the described lower right corner, power distribution cabinet case shell front, described side plate is provided with two radiator fans.Its advantage is: by being provided with air inlet window on power distribution cabinet case shell, and coordinate the use of the radiator fan that side plate is installed, solve the heat dissipation problem of closed fixed AC low voltage power switch box, have that structure is simple, good heat dissipation effect, stable performance, can the plurality of advantages such as waterproof, long service life.
Description
Technical field
The utility model relates to power distribution cabinet technical field, is specially a kind of closed fixed AC low voltage power switch box.
Background technology
AC low voltage power switch box is applicable to the power consumer such as electric power plant, industrial and mining enterprises as interchange 50Hz, rated operational voltage 380V, the distribution system of rated operational current 3150A is as power, and the electric energy conversion of illumination and controller switching equipment, distributes the use with control.
GGD type AC low voltage power switch box is the requirement meeting vast power consumer and design department, in line with the Novel low voltage power distribution cabinet of safety, economy, reasonable, reliable principle design, product has that breaking capacity is high, dynamic stability good, electrical arrangement is flexible, combined and instant, serial, practical, novel structure, degree of protection high, the renewal product that can be used as low-voltage complete switch equipment uses.
Existing AC low voltage power switch box mostly is enclosed construction, and it unavoidably exists when heat dispersion is poor, temperature is too high affects the problem that security of operation causes operation troubles.
Utility model content
The utility model closes fixed AC low voltage power switch box for the technical problem solved for providing a kind of, and it by being provided with air inlet window on power distribution cabinet case shell, and coordinates the use of radiator fan, solves the heat dissipation problem of closed fixed AC low voltage power switch box.
The utility model technical solution problem adopts following technical scheme:
There is provided a kind of and close fixed AC low voltage power switch box, it comprises power distribution cabinet case shell, power distribution cabinet case shell upper front is provided with row's voltmeter, indicator light and control panel, it is characterized in that: above described power distribution cabinet case shell, water-proof top cover is installed, both sides are provided with closed side plate, there is the heat radiation air intake window of a rectangle in the described lower right corner, power distribution cabinet case shell front, described side plate is provided with two radiator fans.
The utility model compared with prior art, its beneficial effect is: by being provided with air inlet window on power distribution cabinet case shell, and coordinate the use of the radiator fan that side plate is installed, solve the heat dissipation problem of closed fixed AC low voltage power switch box, have that structure is simple, good heat dissipation effect, stable performance, can the plurality of advantages such as waterproof, long service life.
Accompanying drawing explanation
Fig. 1 is the structural representation of this practicality.
Number in the figure: 1 is water-proof top cover, 2 is voltmeter, and 3 is indicator light, and 4 is case shell, and 5 is control panel, and 6 is heat radiation air intake window, and 7 is side plate, and 8 is radiator fan.
Embodiment
The technological means realized to make the utility model, character of innovation, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
A kind of closed fixed AC low voltage power switch box, it comprises power distribution cabinet case shell 4, power distribution cabinet case shell 4 upper front is provided with row's voltmeter 2, indicator light 3 and control panel 5, above power distribution cabinet case shell, water-proof top cover 1 is installed, both sides are provided with closed side plate 7, there is the heat radiation air intake window 6 of a rectangle in the lower right corner, power distribution cabinet case shell 4 front, described side plate 7 is provided with two radiator fans 8.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (1)
1. close fixed AC low voltage power switch box for one kind, it comprises power distribution cabinet case shell, power distribution cabinet case shell upper front is provided with row's voltmeter, indicator light and control panel, it is characterized in that: above described power distribution cabinet case shell, water-proof top cover is installed, both sides are provided with closed side plate, there is the heat radiation air intake window of a rectangle in the described lower right corner, power distribution cabinet case shell front, described side plate is provided with two radiator fans.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520000678.XU CN204424751U (en) | 2015-01-04 | 2015-01-04 | A kind of closed fixed AC low voltage power switch box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520000678.XU CN204424751U (en) | 2015-01-04 | 2015-01-04 | A kind of closed fixed AC low voltage power switch box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204424751U true CN204424751U (en) | 2015-06-24 |
Family
ID=53475082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520000678.XU Expired - Fee Related CN204424751U (en) | 2015-01-04 | 2015-01-04 | A kind of closed fixed AC low voltage power switch box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204424751U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105186326A (en) * | 2015-09-24 | 2015-12-23 | 李聪 | Counter flow type heat radiation electric power cabinet |
-
2015
- 2015-01-04 CN CN201520000678.XU patent/CN204424751U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105186326A (en) * | 2015-09-24 | 2015-12-23 | 李聪 | Counter flow type heat radiation electric power cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20170104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |