JPH01135715U - - Google Patents

Info

Publication number
JPH01135715U
JPH01135715U JP3122388U JP3122388U JPH01135715U JP H01135715 U JPH01135715 U JP H01135715U JP 3122388 U JP3122388 U JP 3122388U JP 3122388 U JP3122388 U JP 3122388U JP H01135715 U JPH01135715 U JP H01135715U
Authority
JP
Japan
Prior art keywords
oil
circulation pump
connected via
conduit piping
oil circulation
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
Application number
JP3122388U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP3122388U priority Critical patent/JPH01135715U/ja
Publication of JPH01135715U publication Critical patent/JPH01135715U/ja
Pending legal-status Critical Current

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  • Transformer Cooling (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図〜第３図はこの考案の実施例を示し、第
１図は正面図、第２図は制御回路の構成図、第３
図は制御回路の動作を示すタイムチヤート図、第
４図は油循環ポンプ停止後の油流速度変化を示す
特性図、第５図は従来例を示す正面図、第６図は
他の従来例を示す正面図である。 １：絶縁油、２：容器、３：コンサベータ、４
：継電器、５：油導配管、６：ラジエータ、６ａ
，６ｂ：上部・下部共通油導、８：油循環ポンプ
、９ａ，９ｂ：上部・下部配管、１１：呼吸器、
１２：弁。 Figures 1 to 3 show an embodiment of this invention, with Figure 1 being a front view, Figure 2 being a configuration diagram of the control circuit, and Figure 3 being a configuration diagram of the control circuit.
Figure 4 is a time chart showing the operation of the control circuit, Figure 4 is a characteristic diagram showing changes in oil flow speed after the oil circulation pump is stopped, Figure 5 is a front view of the conventional example, and Figure 6 is another conventional example. FIG. 1: Insulating oil, 2: Container, 3: Conservator, 4
: Relay, 5: Oil pipe, 6: Radiator, 6a
, 6b: Upper and lower common oil guide, 8: Oil circulation pump, 9a, 9b: Upper and lower piping, 11: Respiratory system,
12: Valve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 機器本体を絶縁油とともに収納した容器に油循
環ポンプを介して連通したラジエータ並びに油導
配管を介して接続したコンサベータを具備してな
り、前記油導配管の途中に継電器と前記油循環ポ
ンプの起動時並びに停止時に所定時間だけ閉塞す
る弁を設けてなる静止誘導機器。 The main body of the device is housed in a container containing insulating oil, and is equipped with a radiator connected via an oil circulation pump and a conservator connected via oil conduit piping, and a relay and the oil circulation pump are connected in the middle of the oil conduit piping. A stationary induction device equipped with a valve that closes for a predetermined period of time when starting and stopping.
JP3122388U 1988-03-09 1988-03-09 Pending JPH01135715U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3122388U JPH01135715U (en) 1988-03-09 1988-03-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3122388U JPH01135715U (en) 1988-03-09 1988-03-09

Publications (1)

Publication Number Publication Date
JPH01135715U true JPH01135715U (en) 1989-09-18

Family

ID=31256930

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3122388U Pending JPH01135715U (en) 1988-03-09 1988-03-09

Country Status (1)

Country Link
JP (1) JPH01135715U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013135050A (en) * 2011-12-26 2013-07-08 Meiden T&D Co Ltd Mobile transformer
JP6425867B1 (en) * 2018-05-18 2018-11-21 三菱電機株式会社 Stationary induction equipment
JP2019216157A (en) * 2018-06-12 2019-12-19 東芝産業機器システム株式会社 Oil-immersed stationary induction apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013135050A (en) * 2011-12-26 2013-07-08 Meiden T&D Co Ltd Mobile transformer
JP6425867B1 (en) * 2018-05-18 2018-11-21 三菱電機株式会社 Stationary induction equipment
WO2019220607A1 (en) * 2018-05-18 2019-11-21 三菱電機株式会社 Stationary induction device
JP2019216157A (en) * 2018-06-12 2019-12-19 東芝産業機器システム株式会社 Oil-immersed stationary induction apparatus

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