JPH03113906U - - Google Patents
Info
- Publication number
- JPH03113906U JPH03113906U JP2404890U JP2404890U JPH03113906U JP H03113906 U JPH03113906 U JP H03113906U JP 2404890 U JP2404890 U JP 2404890U JP 2404890 U JP2404890 U JP 2404890U JP H03113906 U JPH03113906 U JP H03113906U
- Authority
- JP
- Japan
- Prior art keywords
- panel
- ventilation
- control center
- opening
- duct
- 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
- 238000009423 ventilation Methods 0.000 claims description 6
- 239000007787 solid Substances 0.000 description 1
Description
第１図はこの考案のコントロールセンターの斜
視図、第２図はこの考案のコントロールセンター
の断面上面図、第３図はこの考案のコントロール
センターの断面側面図、第４図はこの考案のコン
トロールセンターの斜視図、第５図は従来の換気
構造を示すコントロールセンターの斜視図、第６
図は従来のユニツト構成を示す図である。
１……箱体、２……ユニツト３……ソリツドス
テートコンタクタ、４……放熱フイン、５……シ
キリ板、６……シヤヘイ板、７……フード、８…
…ダクト室、９……換気ダクト、１０……側板、
１１……ダクト扉、１２……ダクト扉、１３……
風窓、１４……風窓。なお、図中、同一符号は同
一、又は相当部分を示す。
Fig. 1 is a perspective view of the control center of this invention, Fig. 2 is a sectional top view of the control center of this invention, Fig. 3 is a sectional side view of the control center of this invention, and Fig. 4 is a control center of this invention. Figure 5 is a perspective view of the control center showing the conventional ventilation structure; Figure 6 is a perspective view of the control center showing the conventional ventilation structure;
The figure shows the configuration of a conventional unit. DESCRIPTION OF SYMBOLS 1...Box body, 2...Unit 3...Solid state contactor, 4...Radiating fin, 5...Shikiri plate, 6...Shikiri plate, 7...Hood, 8...
...Duct room, 9...Ventilation duct, 10...Side plate,
11...Duct door, 12...Duct door, 13...
Kazamado, 14... Kazemado. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
圧画に仕切り、盤の扉最下段部に設けた換気口か
ら上記各区画に盤外冷空気を供給する送風ダクト
を備えたことを特徴とする開閉制御盤の換気構造
。 The vertical wiring space inside the panel is divided into 3 to 4 sections in the height direction, and a ventilation duct is installed to supply cold air outside the panel to each section from the ventilation opening provided at the bottom of the panel door. A ventilation structure for an opening/closing control panel featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2404890U JPH03113906U (en) | 1990-03-08 | 1990-03-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2404890U JPH03113906U (en) | 1990-03-08 | 1990-03-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03113906U true JPH03113906U (en) | 1991-11-21 |
Family
ID=31527026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2404890U Pending JPH03113906U (en) | 1990-03-08 | 1990-03-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03113906U (en) |
-
1990
- 1990-03-08 JP JP2404890U patent/JPH03113906U/ja active Pending