JPH0345008U - - Google Patents
Info
- Publication number
- JPH0345008U JPH0345008U JP10616389U JP10616389U JPH0345008U JP H0345008 U JPH0345008 U JP H0345008U JP 10616389 U JP10616389 U JP 10616389U JP 10616389 U JP10616389 U JP 10616389U JP H0345008 U JPH0345008 U JP H0345008U
- Authority
- JP
- Japan
- Prior art keywords
- relay
- air
- cubicle
- relay box
- fan motor
- Prior art date
- 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.)
- Pending
Links
- 238000009434 installation Methods 0.000 claims 2
Landscapes
- Patch Boards (AREA)
Description
第１図はこの考案の一実施例を示す一部断面し
た側面図、第２図は従来の電力開閉装置の一例を
示す概略側面図である。
図において、１は電力開閉装置、２は継電器箱
、３はキユービクル、６はフアンモータ、７，８
は第１および第２のエアーダクトである。なお、
各図中、同一符号は同一または相当部分を示す。
FIG. 1 is a partially sectional side view showing an embodiment of this invention, and FIG. 2 is a schematic side view showing an example of a conventional power switching device. In the figure, 1 is a power switchgear, 2 is a relay box, 3 is a cubicle, 6 is a fan motor, 7, 8
are the first and second air ducts. In addition,
In each figure, the same reference numerals indicate the same or corresponding parts.
Claims (1)
器を有する屋外設置用電気機器において、前記キ
ユービクルの外側にフアンモータが設けられ、こ
のフアンモータによる外気のフレツシユエアーが
エアーダクトを兼用する前記継電器箱内を流れ、
継電器箱内の前記継電器が直接風冷されるように
なつていることを特徴とする屋外設置用電気機器
。 In an electrical device for outdoor installation having a relay in a relay box housed in a cubicle, a fan motor is provided outside the cubicle, and fresh air from the outside air from the fan motor is supplied to the relay box which also serves as an air duct. flows,
An electrical device for outdoor installation, characterized in that the relay in the relay box is directly cooled by air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10616389U JPH0345008U (en) | 1989-09-12 | 1989-09-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10616389U JPH0345008U (en) | 1989-09-12 | 1989-09-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0345008U true JPH0345008U (en) | 1991-04-25 |
Family
ID=31654905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10616389U Pending JPH0345008U (en) | 1989-09-12 | 1989-09-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0345008U (en) |
-
1989
- 1989-09-12 JP JP10616389U patent/JPH0345008U/ja active Pending