JPS642509U - - Google Patents

Info

Publication number
JPS642509U
JPS642509U JP9568387U JP9568387U JPS642509U JP S642509 U JPS642509 U JP S642509U JP 9568387 U JP9568387 U JP 9568387U JP 9568387 U JP9568387 U JP 9568387U JP S642509 U JPS642509 U JP S642509U
Authority
JP
Japan
Prior art keywords
gas
insulated switchgear
instrument transformer
filled container
insulating gas
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
Application number
JP9568387U
Other languages
Japanese (ja)
Other versions
JPH0646164Y2 (en
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 JP1987095683U priority Critical patent/JPH0646164Y2/en
Publication of JPS642509U publication Critical patent/JPS642509U/ja
Application granted granted Critical
Publication of JPH0646164Y2 publication Critical patent/JPH0646164Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Gas-Insulated Switchgears (AREA)
  • Transformers For Measuring Instruments (AREA)

Description

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

第１図は本考案の実施例のガス絶縁開閉装置の
計器用変圧器装置の部分断面とした正面図、第２
図は一般的なガス絶縁開閉装置の部分断面とした
正面図、第３図は第２図の部分断面とした側面図
、第４図は従来のガス絶縁開閉装置の計器用変圧
器装置の部分断面とした正面図である。 １１……絶縁ガス封入容器、１２……計器用変
圧器、１３……接続線、１５……２次側引出線、
１８……Ｏリング、１１１……貫通穴、１２１…
…１次端子、１２２……２次端子。 Fig. 1 is a partially sectional front view of the instrument transformer device of the gas-insulated switchgear according to the embodiment of the present invention;
The figure is a partially sectional front view of a typical gas insulated switchgear, Figure 3 is a side view partially sectionally of Figure 2, and Figure 4 is a part of a conventional gas insulated switchgear instrument transformer device. It is a front view taken as a cross section. 11... Insulating gas filled container, 12... Instrument transformer, 13... Connection wire, 15... Secondary side leader line,
18...O-ring, 111...Through hole, 121...
...Primary terminal, 122...Secondary terminal.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 高圧の主回路および機器を絶縁ガス封入容器に
収納してなるガス絶縁開閉装置において、前記絶
縁ガス封入容器に設けた貫通穴の内側に計器用変
圧器を０リングを介して密着させて取付けるとと
もに、この貫通穴より前記変圧器の２次側引出線
を引出してなることを特徴とするガス絶縁開閉装
置の計器用変圧器装置。 In a gas-insulated switchgear in which a high-voltage main circuit and equipment are housed in an insulating gas-filled container, an instrument transformer is installed in close contact with the inside of a through hole provided in the insulating gas-filled container via an O-ring. An instrument transformer device for a gas insulated switchgear, characterized in that a secondary side lead wire of the transformer is drawn out from the through hole.
JP1987095683U 1987-06-22 1987-06-22 Gas-insulated switchgear instrument transformers Expired - Lifetime JPH0646164Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987095683U JPH0646164Y2 (en) 1987-06-22 1987-06-22 Gas-insulated switchgear instrument transformers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987095683U JPH0646164Y2 (en) 1987-06-22 1987-06-22 Gas-insulated switchgear instrument transformers

Publications (2)

Publication Number Publication Date
JPS642509U true JPS642509U (en) 1989-01-09
JPH0646164Y2 JPH0646164Y2 (en) 1994-11-24

Family

ID=31320380

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987095683U Expired - Lifetime JPH0646164Y2 (en) 1987-06-22 1987-06-22 Gas-insulated switchgear instrument transformers

Country Status (1)

Country Link
JP (1) JPH0646164Y2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55117404A (en) * 1978-09-04 1980-09-09 Coq Nv Metal clad switch

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55117404A (en) * 1978-09-04 1980-09-09 Coq Nv Metal clad switch

Also Published As

Publication number Publication date
JPH0646164Y2 (en) 1994-11-24

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