ATA714175A - Induktiver spannungswandler fuer eine mittels isoliergas vollisolierte, metallgekapselte hochspannungsschaltanlage - Google Patents

Induktiver spannungswandler fuer eine mittels isoliergas vollisolierte, metallgekapselte hochspannungsschaltanlage

Info

Publication number: ATA714175A
Authority: AT; Austria
Prior art keywords: insulating gas; fully insulated; high voltage; voltage converter; inductive
Prior art date: 1974-11-02

Application number

AT0714175A

Other languages

English (en)

Other versions

AT365851B (de

Inventor

Juergen Dr Ing Moeller

Werner Obering Mitrach

Helmut Dipl Ing Krauss

Hubert Ing Schulte

Original Assignee

Messwandler Bau Gmbh

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.)

1974-11-02

Filing date

1975-09-17

Publication date

1981-06-15

1975-09-17 Application filed by Messwandler Bau Gmbh filed Critical Messwandler Bau Gmbh

1978-07-18 Priority to AT521378A priority Critical patent/AT366511B/de

1981-06-15 Publication of ATA714175A publication Critical patent/ATA714175A/de

1982-02-25 Application granted granted Critical

1982-02-25 Publication of AT365851B publication Critical patent/AT365851B/de

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/288—Shielding
- H01F27/2885—Shielding with shields or electrodes
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/32—Insulating of coils, windings, or parts thereof
- H01F27/321—Insulating of coils, windings, or parts thereof using a fluid for insulating purposes only
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
- H01F27/36—Electric or magnetic shields or screens
- H01F27/363—Electric or magnetic shields or screens made of electrically conductive material
- 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
- H01F38/24—Voltage transformers
- 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
- H01F38/24—Voltage transformers
- H01F38/26—Constructions

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Transformers For Measuring Instruments (AREA)
Regulation Of General Use Transformers (AREA)
Gas-Insulated Switchgears (AREA)
Measurement Of Predetermined Time Intervals (AREA)

AT0714175A 1974-11-02 1975-09-17 Induktiver spannungswandler fuer eine mittels isoliergas vollisolierte, metallgekapselte hochspannungsschaltanlage AT365851B (de)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
AT521378A AT366511B (de)	1974-11-02	1978-07-18	Induktiver spannungswandler fuer eine mittels isoliergas vollisolierte, metallgekapselte hochspannungsschaltanlage

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19742452056 DE2452056B2 (de)	1974-11-02	1974-11-02	Induktiver spannungswandler fuer eine mittels isoliergas vollisolierte, metallgekapselte hochspannungsschaltanlage

Publications (2)

Publication Number	Publication Date
ATA714175A true ATA714175A (de)	1981-06-15
AT365851B AT365851B (de)	1982-02-25

Family

ID=5929872

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT0714175A AT365851B (de)	1974-11-02	1975-09-17	Induktiver spannungswandler fuer eine mittels isoliergas vollisolierte, metallgekapselte hochspannungsschaltanlage

Country Status (9)

Country	Link
US (1)	US4031459A (de)
JP (1)	JPS5520369B2 (de)
AT (1)	AT365851B (de)
BE (1)	BE833946A (de)
CA (1)	CA1047134A (de)
CH (1)	CH607265A5 (de)
DE (1)	DE2452056B2 (de)
NL (1)	NL7512878A (de)
SE (1)	SE412977B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5324417U (de) *	1976-08-10	1978-03-01
JPS5926216U (ja) *	1982-08-07	1984-02-18	三菱電機株式会社	変成器
DE3403526A1 (de) *	1984-01-30	1985-08-01	Siemens AG, 1000 Berlin und 8000 München	Hochspannungswicklung eines induktiven spannungswandlers
DE3737989C1 (de) *	1987-11-09	1989-05-11	Messwandler Bau Ag	Hochspannungsspannungswandler
US5111174A (en) *	1990-07-16	1992-05-05	Avp/Megascan	Shielded high frequency power transformer
DE102007046406A1 (de)	2007-09-24	2008-11-06	Siemens Ag	Verbindungsverfahren für Kapselungsgehäuse und Anordnung mit mehreren Kapselungsgehäusen
CN103187158B (zh) *	2011-12-30	2016-12-21	陈永山	一种电子式电压互感器
DE102015216860A1 (de) *	2015-09-03	2017-03-09	Siemens Aktiengesellschaft	Felgenelektrode und Wicklungsanordnung eines Messwandlers

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1709054A (en) *	1926-12-01	1929-04-16	Scovill Manufacturing Co	Magnetic shield
US3175173A (en) *	1961-06-12	1965-03-23	Gen Electric	Shielded electrical induction apparatus
US3441885A (en) *	1965-06-14	1969-04-29	Gen Electric	High voltage current transformer having rigid secondary eye bolt and flexible primary cables in high voltage tank
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

1974
- 1974-11-02 DE DE19742452056 patent/DE2452056B2/de not_active Ceased
1975
- 1975-09-17 AT AT0714175A patent/AT365851B/de not_active IP Right Cessation
- 1975-09-29 BE BE160479A patent/BE833946A/xx not_active IP Right Cessation
- 1975-10-27 CH CH1388875A patent/CH607265A5/de not_active IP Right Cessation
- 1975-10-29 CA CA238,559A patent/CA1047134A/en not_active Expired
- 1975-10-30 SE SE7512198A patent/SE412977B/xx unknown
- 1975-10-30 US US05/627,272 patent/US4031459A/en not_active Expired - Lifetime
- 1975-10-31 JP JP13057875A patent/JPS5520369B2/ja not_active Expired
- 1975-11-03 NL NL7512878A patent/NL7512878A/xx not_active Application Discontinuation

Also Published As

Publication number	Publication date
NL7512878A (nl)	1976-05-04
DE2452056B2 (de)	1978-02-09
SE412977B (sv)	1980-03-24
AT365851B (de)	1982-02-25
BE833946A (fr)	1976-01-16
JPS5520369B2 (de)	1980-06-02
CH607265A5 (de)	1978-11-30
US4031459A (en)	1977-06-21
DE2452056A1 (de)	1976-05-20
SE7512198L (sv)	1976-05-03
JPS5169122A (de)	1976-06-15
CA1047134A (en)	1979-01-23

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Legal Events

Date	Code	Title	Description
1996-03-15	ELJ	Ceased due to non-payment of the annual fee