JPS5226423A - Low noise automatic cooling dry type transformer - Google Patents

Low noise automatic cooling dry type transformer

Info

Publication number
JPS5226423A
JPS5226423A JP10207675A JP10207675A JPS5226423A JP S5226423 A JPS5226423 A JP S5226423A JP 10207675 A JP10207675 A JP 10207675A JP 10207675 A JP10207675 A JP 10207675A JP S5226423 A JPS5226423 A JP S5226423A
Authority
JP
Japan
Prior art keywords
dry type
type transformer
low noise
automatic cooling
cooling dry
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
JP10207675A
Other languages
Japanese (ja)
Inventor
Mitsuyoshi Horiuchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 by Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP10207675A priority Critical patent/JPS5226423A/en
Publication of JPS5226423A publication Critical patent/JPS5226423A/en
Pending legal-status Critical Current

Links

Landscapes

  • Regulation Of General Use Transformers (AREA)

Abstract

PURPOSE: In the simultaneity of the salient trait of providing the vent holes at the bottom of the dry type transformer casing with providing the sound absorbing material on the opposite side of the vent holes above the base which is holding the casing in suspension, the decrease of the noise leaking outside the casing is mapped out without damaging the cooling efficiency.
COPYRIGHT: (C)1977,JPO&Japio
JP10207675A 1975-08-25 1975-08-25 Low noise automatic cooling dry type transformer Pending JPS5226423A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10207675A JPS5226423A (en) 1975-08-25 1975-08-25 Low noise automatic cooling dry type transformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10207675A JPS5226423A (en) 1975-08-25 1975-08-25 Low noise automatic cooling dry type transformer

Publications (1)

Publication Number Publication Date
JPS5226423A true JPS5226423A (en) 1977-02-28

Family

ID=14317668

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10207675A Pending JPS5226423A (en) 1975-08-25 1975-08-25 Low noise automatic cooling dry type transformer

Country Status (1)

Country Link
JP (1) JPS5226423A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS491152A (en) * 1972-04-14 1974-01-08
US5920249A (en) * 1997-10-30 1999-07-06 Ford Motor Company Protective method of support for an electromagnetic apparatus
JP2008138428A (en) * 2006-11-30 2008-06-19 Kubota Matsushitadenko Exterior Works Ltd Tool for removing roof material, method for removing roof material by use of the tool, and repair method for roof material
JP2010003919A (en) * 2008-06-20 2010-01-07 Japan Ae Power Systems Corp Stationary induction apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS491152A (en) * 1972-04-14 1974-01-08
US5920249A (en) * 1997-10-30 1999-07-06 Ford Motor Company Protective method of support for an electromagnetic apparatus
JP2008138428A (en) * 2006-11-30 2008-06-19 Kubota Matsushitadenko Exterior Works Ltd Tool for removing roof material, method for removing roof material by use of the tool, and repair method for roof material
JP2010003919A (en) * 2008-06-20 2010-01-07 Japan Ae Power Systems Corp Stationary induction apparatus

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