EP0041917A3 - Inductive-voltage transformer for a fully insulated, metal-enclosed high-voltage switchgear - Google Patents

Inductive-voltage transformer for a fully insulated, metal-enclosed high-voltage switchgear Download PDF

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Publication number
EP0041917A3
EP0041917A3 EP81730049A EP81730049A EP0041917A3 EP 0041917 A3 EP0041917 A3 EP 0041917A3 EP 81730049 A EP81730049 A EP 81730049A EP 81730049 A EP81730049 A EP 81730049A EP 0041917 A3 EP0041917 A3 EP 0041917A3
Authority
EP
European Patent Office
Prior art keywords
metal
inductive
high voltage
voltage
fully insulated
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
EP81730049A
Other languages
German (de)
Other versions
EP0041917B2 (en
EP0041917A2 (en
EP0041917B1 (en
Inventor
Jurgen Dr.-Ing. Moeller
Manfred Dr.-Ing. Weniger
Werner Keil
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 AG
Original Assignee
Siemens AG
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 AG filed Critical Siemens AG
Priority to AT81730049T priority Critical patent/ATE12437T1/en
Publication of EP0041917A2 publication Critical patent/EP0041917A2/en
Publication of EP0041917A3 publication Critical patent/EP0041917A3/en
Application granted granted Critical
Publication of EP0041917B1 publication Critical patent/EP0041917B1/en
Publication of EP0041917B2 publication Critical patent/EP0041917B2/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
    • H01F38/24—Voltage transformers
    • H01F38/26—Constructions

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Surgical Instruments (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Breakers (AREA)
  • Regulation Of General Use Transformers (AREA)
  • Transformers For Measuring Instruments (AREA)

Abstract

1. An inductive voltage transformer for a fully insulated, metal-encased high voltage switch-gear comprising a vessel (1) which can be flangedly attached to the metal casing of the switch-gear, and in which the active system (2) of the voltage transformer is located, and a high voltage supply line (24) terminates, characterized in that within the vessel (1), there is arranged a resistance arrangement (6) which extens from the high voltage supply line (24) to the active system ; that the resistance arrangement (6) consists of a column-shaped structure formed of a plurality of composite resistance elements (10) which are held together by means of pressure plates (7, 8) arranged at the ends of the column-shaped structure, one of which pressure plates (7) is attached to the high voltage supply line (24) and the other of which pressure plates (8) is connected to the active system (2).
EP81730049A 1980-05-30 1981-05-14 Inductive-voltage transformer for a fully insulated, metal-enclosed high-voltage switchgear Expired EP0041917B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT81730049T ATE12437T1 (en) 1980-05-30 1981-05-14 INDUCTIVE VOLTAGE TRANSFORMER FOR A FULLY INSULATED, METAL ENCLOSED HIGH VOLTAGE SWITCHGEAR.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8014832U 1980-05-30
DE19808014832U DE8014832U1 (en) 1980-05-30 1980-05-30 INDUCTIVE VOLTAGE CONVERTER FOR A FULLY INSULATED, METAL-ENCLOSED HIGH-VOLTAGE SWITCHGEAR

Publications (4)

Publication Number Publication Date
EP0041917A2 EP0041917A2 (en) 1981-12-16
EP0041917A3 true EP0041917A3 (en) 1982-01-20
EP0041917B1 EP0041917B1 (en) 1985-03-27
EP0041917B2 EP0041917B2 (en) 1988-11-09

Family

ID=6715974

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81730049A Expired EP0041917B2 (en) 1980-05-30 1981-05-14 Inductive-voltage transformer for a fully insulated, metal-enclosed high-voltage switchgear

Country Status (4)

Country Link
EP (1) EP0041917B2 (en)
AT (1) ATE12437T1 (en)
DE (1) DE8014832U1 (en)
ZA (1) ZA813613B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4338537A1 (en) * 1993-11-11 1995-05-18 Sachsenwerk Ag Inductive electrical converter for medium voltage
CN104361985B (en) * 2014-10-31 2017-07-28 平高集团有限公司 A kind of voltage transformer and its pin configuration
CN112802657B (en) * 2021-01-11 2023-06-09 中气电力装备有限公司 Transformer assembly type supporting component for mountain environment

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT131016B (en) * 1930-07-04 1932-12-27 Siemens Ag Arrangement for measuring high voltages, especially in X-ray systems.
DE626600C (en) * 1933-03-04 1936-02-28 Guenther Kujath Dipl Ing Measuring device for high voltages
DE1908444A1 (en) * 1968-03-29 1970-01-29 Muirhead Ltd Electrical component

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT131016B (en) * 1930-07-04 1932-12-27 Siemens Ag Arrangement for measuring high voltages, especially in X-ray systems.
DE626600C (en) * 1933-03-04 1936-02-28 Guenther Kujath Dipl Ing Measuring device for high voltages
DE1908444A1 (en) * 1968-03-29 1970-01-29 Muirhead Ltd Electrical component

Also Published As

Publication number Publication date
EP0041917B2 (en) 1988-11-09
DE8014832U1 (en) 1980-08-28
ATE12437T1 (en) 1985-04-15
EP0041917A2 (en) 1981-12-16
EP0041917B1 (en) 1985-03-27
ZA813613B (en) 1982-06-30

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