GB1461488A - Transformer arrangements - Google Patents

Transformer arrangements

Info

Publication number
GB1461488A
GB1461488A GB2070574A GB2070574A GB1461488A GB 1461488 A GB1461488 A GB 1461488A GB 2070574 A GB2070574 A GB 2070574A GB 2070574 A GB2070574 A GB 2070574A GB 1461488 A GB1461488 A GB 1461488A
Authority
GB
United Kingdom
Prior art keywords
tube
welded
casing
fixing
switchgear
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.)
Expired
Application number
GB2070574A
Other languages
English (en)
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.)
Siemens Corp
Original Assignee
Siemens Corp
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 Siemens Corp filed Critical Siemens Corp
Publication of GB1461488A publication Critical patent/GB1461488A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/20—Instruments transformers
    • H01F38/22—Instruments transformers for single phase AC
    • H01F38/28—Current transformers
    • H01F38/30—Constructions
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
    • H02B13/035—Gas-insulated switchgear
    • H02B13/0356—Mounting of monitoring devices, e.g. current transformers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transformers For Measuring Instruments (AREA)
  • Gas-Insulated Switchgears (AREA)
GB2070574A 1973-05-17 1974-05-10 Transformer arrangements Expired GB1461488A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2325450A DE2325450A1 (de) 1973-05-17 1973-05-17 Einleiterwandler fuer hochspannungsschaltanlagen

Publications (1)

Publication Number Publication Date
GB1461488A true GB1461488A (en) 1977-01-13

Family

ID=5881442

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2070574A Expired GB1461488A (en) 1973-05-17 1974-05-10 Transformer arrangements

Country Status (8)

Country Link
US (1) US3921113A (enrdf_load_stackoverflow)
JP (2) JPS509718A (enrdf_load_stackoverflow)
AT (1) AT342707B (enrdf_load_stackoverflow)
CH (1) CH568646A5 (enrdf_load_stackoverflow)
DE (1) DE2325450A1 (enrdf_load_stackoverflow)
FR (1) FR2230055B1 (enrdf_load_stackoverflow)
GB (1) GB1461488A (enrdf_load_stackoverflow)
NL (1) NL7405838A (enrdf_load_stackoverflow)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2524547C2 (de) * 1975-05-30 1989-09-21 Siemens AG, 1000 Berlin und 8000 München Einleiterwandler für metallgekapselte Hochspannungsschaltanlage
DE2656314A1 (de) * 1976-12-11 1978-06-15 Leybold Heraeus Gmbh & Co Kg Stromversorgungseinrichtung fuer elektronenstrahlkanonen
ATE9629T1 (de) * 1981-04-28 1984-10-15 Sprecher + Schuh Ag Ringkernstromwandler zum einbau in eine metallgekapselte hochspannungsschaltanlage.
JPS58130465U (ja) * 1982-02-25 1983-09-03 株式会社シマノ 両軸受リ−ル
JPS58130464U (ja) * 1982-02-25 1983-09-03 株式会社シマノ 両軸受リ−ル
JPS58146226A (ja) * 1982-02-25 1983-08-31 株式会社シマノ 両軸受リ−ル
CH660262A5 (de) * 1982-12-10 1987-03-31 Bbc Brown Boveri & Cie Stromwandler.
JPH0328776Y2 (enrdf_load_stackoverflow) * 1984-10-31 1991-06-20
JPH0328771Y2 (enrdf_load_stackoverflow) * 1984-10-31 1991-06-20
US4689546A (en) * 1985-12-18 1987-08-25 General Electric Company Internal armature current monitoring in large three-phase generator
JPH0239667U (enrdf_load_stackoverflow) * 1988-09-12 1990-03-16
ATE139365T1 (de) * 1992-04-03 1996-06-15 Moser Glaser & Co Ag Stabkern-stromwandler
US5307043A (en) * 1992-09-14 1994-04-26 Square D Company Transformer assembly with improved retainer and insulator
US6760206B2 (en) 2001-03-16 2004-07-06 Cooper Industries, Inc. Current sensor supporting structure
US8189323B2 (en) * 2008-12-02 2012-05-29 Mitsubishi Electric Corporation Gas-insulated switchgear apparatus
CA2832898A1 (en) * 2011-04-14 2012-10-18 Abb Technology Ag Electrostatic shield for a transformer
DE102015216860A1 (de) * 2015-09-03 2017-03-09 Siemens Aktiengesellschaft Felgenelektrode und Wicklungsanordnung eines Messwandlers
US10304621B2 (en) * 2017-01-24 2019-05-28 Lear Corporation Bobbin with electromagnetic interference shield for electromagnetic device
US20240072521A1 (en) * 2022-08-24 2024-02-29 Siemens Energy Global GmbH & Co. KG Arrangement of a current transformer core at an interface with a conical connector

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2214915A (en) * 1936-02-18 1940-09-17 Lorenz C Ag High frequency current transformer
US2701335A (en) * 1950-11-21 1955-02-01 Gen Motors Corp Electrical pickup
US2804576A (en) * 1953-05-06 1957-08-27 Gen Electric Electrical protective equipment
DE1563272B1 (de) * 1966-11-29 1970-07-02 Licentia Gmbh Stuetzerkopfstromwandler
US3380009A (en) * 1967-03-10 1968-04-23 Gen Electric High voltage current transformer
US3456222A (en) * 1968-04-25 1969-07-15 Gen Electric High voltage current transformer
US3629759A (en) * 1970-05-20 1971-12-21 Rucker Co Coupling transformer assembly
DE7204896U (de) * 1972-02-07 1972-04-27 Siemens Ag Primaerseitig umschaltbarer stromwandler
JPS4930750U (enrdf_load_stackoverflow) * 1972-06-23 1974-03-16

Also Published As

Publication number Publication date
FR2230055B1 (enrdf_load_stackoverflow) 1980-05-30
FR2230055A1 (enrdf_load_stackoverflow) 1974-12-13
JPS552193U (enrdf_load_stackoverflow) 1980-01-09
JPS509718A (enrdf_load_stackoverflow) 1975-01-31
AT342707B (de) 1978-04-25
DE2325450A1 (de) 1974-11-21
ATA321974A (de) 1977-08-15
CH568646A5 (enrdf_load_stackoverflow) 1975-10-31
JPS5531801Y2 (enrdf_load_stackoverflow) 1980-07-29
US3921113A (en) 1975-11-18
NL7405838A (enrdf_load_stackoverflow) 1974-11-19

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee