JPS6127319U - Fire extinguishing system for oil-filled electrical equipment - Google Patents
Fire extinguishing system for oil-filled electrical equipmentInfo
- Publication number
- JPS6127319U JPS6127319U JP11268584U JP11268584U JPS6127319U JP S6127319 U JPS6127319 U JP S6127319U JP 11268584 U JP11268584 U JP 11268584U JP 11268584 U JP11268584 U JP 11268584U JP S6127319 U JPS6127319 U JP S6127319U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- electrical equipment
- filled electrical
- fire extinguishing
- extinguishing system
- 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.)
- Granted
Links
Landscapes
- Housings And Mounting Of Transformers (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は本考案の油入電気機器の消火装置の一実施例を
示す概略正面図、第2図は従来の油入電気機器の消火装
置を示す概略正面図である。
1・・・油大変圧器、2・・・タンク、4・・・絶縁油
、1フ・・・ガス供給管、17a・・・分岐管、40・
・・オリフイス(流量制御部)。FIG. 1 is a schematic front view showing an embodiment of the fire extinguishing system for oil-filled electrical equipment of the present invention, and FIG. 2 is a schematic front view showing a conventional fire extinguishing system for oil-filled electrical equipment. DESCRIPTION OF SYMBOLS 1... Oil big pressurer, 2... Tank, 4... Insulating oil, 1... Gas supply pipe, 17a... Branch pipe, 40...
...Orifice (flow control part).
Claims (1)
性ガス源にガス供給管の一端部を接続するとともにその
他端部を分岐してなる複数の分岐管を油入電気機器のタ
ンクに接続し、これら分岐管の少なくとも1本の噴出口
における圧力準失が異なる油入電気機器の消火装置にお
いて、前記各分岐管に流量制御部を介在したことを特徴
とする油入電気機器の消火装置。In order to supply nonflammable gas into the insulating oil of oil-filled electrical equipment, one end of the gas supply pipe is connected to a nonflammable gas source, and the other end is branched to connect multiple branch pipes to the tank of oil-filled electrical equipment. A fire extinguishing system for oil-filled electrical equipment, which is connected to an oil-filled electrical equipment and has different pressure losses at at least one of the branch pipes, characterized in that a flow rate control unit is interposed in each of the branch pipes. Fire extinguishing equipment.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11268584U JPS6127319U (en) | 1984-07-24 | 1984-07-24 | Fire extinguishing system for oil-filled electrical equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11268584U JPS6127319U (en) | 1984-07-24 | 1984-07-24 | Fire extinguishing system for oil-filled electrical equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6127319U true JPS6127319U (en) | 1986-02-18 |
JPH0222970Y2 JPH0222970Y2 (en) | 1990-06-21 |
Family
ID=30671724
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11268584U Granted JPS6127319U (en) | 1984-07-24 | 1984-07-24 | Fire extinguishing system for oil-filled electrical equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6127319U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011509521A (en) * | 2008-01-01 | 2011-03-24 | シーティーアール マニュファクチャリング インダストリーズ リミテッド | System and method for preventing and protecting OLTC from fire and / or preventing and protecting transformer from explosion |
KR20240031095A (en) | 2022-08-31 | 2024-03-07 | 에이지씨 가부시키가이샤 | Inspection equipment |
-
1984
- 1984-07-24 JP JP11268584U patent/JPS6127319U/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011509521A (en) * | 2008-01-01 | 2011-03-24 | シーティーアール マニュファクチャリング インダストリーズ リミテッド | System and method for preventing and protecting OLTC from fire and / or preventing and protecting transformer from explosion |
KR20240031095A (en) | 2022-08-31 | 2024-03-07 | 에이지씨 가부시키가이샤 | Inspection equipment |
Also Published As
Publication number | Publication date |
---|---|
JPH0222970Y2 (en) | 1990-06-21 |
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