FR2384338A1 - Transformateur inductif de tension, isole au moyen d'un gaz ou d'un liquide - Google Patents

Transformateur inductif de tension, isole au moyen d'un gaz ou d'un liquide

Info

Publication number
FR2384338A1
FR2384338A1 FR7804688A FR7804688A FR2384338A1 FR 2384338 A1 FR2384338 A1 FR 2384338A1 FR 7804688 A FR7804688 A FR 7804688A FR 7804688 A FR7804688 A FR 7804688A FR 2384338 A1 FR2384338 A1 FR 2384338A1
Authority
FR
France
Prior art keywords
voltage transformer
gas
liquid
isolated
inductive voltage
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.)
Withdrawn
Application number
FR7804688A
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 FR2384338A1 publication Critical patent/FR2384338A1/fr
Withdrawn legal-status Critical Current

Links

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
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H01F27/324—Insulation between coil and core, between different winding sections, around the coil; Other insulation structures
    • H01F27/325—Coil bobbins
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/02—Coils wound on non-magnetic supports, e.g. formers
    • H01F2005/022—Coils wound on non-magnetic supports, e.g. formers wound on formers with several winding chambers separated by flanges, e.g. for high voltage applications

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulating Of Coils (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Transformers For Measuring Instruments (AREA)

Abstract

L'invention concerne un transformateur inductif de tension, isolé au moyen d'un gaz ou d'un liquide. Dans ce transformateur de tension, qui comporte un noyau de fer 1 entouré par un enroulement secondaire 2 lui-même enserré dans un corps en résine moulée 6 comportant une cavité conique 7 et sur lequel sont montées des bobines partielles 16 à 21 à l'intérieur d'une électrode à haute tension 24, ledit corps en résine moulée possède une paroi de faible épaisseur et des chambres étroites 10 à 15 logeant lesdites bobines partielles. Application notamment aux transformateurs de tension pour des installations de commutation à haute tension montées dans des boîtiers métalliques.
FR7804688A 1977-03-15 1978-02-20 Transformateur inductif de tension, isole au moyen d'un gaz ou d'un liquide Withdrawn FR2384338A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772712063 DE2712063A1 (de) 1977-03-15 1977-03-15 Induktiver, gas- oder fluessigkeitsisolierter spannungswandler

Publications (1)

Publication Number Publication Date
FR2384338A1 true FR2384338A1 (fr) 1978-10-13

Family

ID=6004056

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7804688A Withdrawn FR2384338A1 (fr) 1977-03-15 1978-02-20 Transformateur inductif de tension, isole au moyen d'un gaz ou d'un liquide

Country Status (6)

Country Link
BE (1) BE864876A (fr)
CH (1) CH620546A5 (fr)
DE (1) DE2712063A1 (fr)
FR (1) FR2384338A1 (fr)
IT (1) IT1094271B (fr)
NL (1) NL7713025A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3132538A1 (de) * 1981-08-18 1983-06-01 AEG-Telefunken Nachrichtentechnik GmbH, 7150 Backnang "flanschspulenkoerper fuer hochspannungsfeste uebertrager"

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* Cited by examiner, † Cited by third party
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CN105742021A (zh) * 2016-01-15 2016-07-06 胡小青 一种提升夹线强度的三相电力中高压零序电流互感器
CN105575599A (zh) * 2016-01-15 2016-05-11 胡小青 提升夹线强度的高压互感器
CN105632693A (zh) * 2016-01-15 2016-06-01 胡小青 输配电线路用高压电力零序电流互感器
CN105575601A (zh) * 2016-01-15 2016-05-11 胡小青 一种提升夹线强度的高压电力互感器
CN105609244A (zh) * 2016-01-15 2016-05-25 胡小青 提升夹线强度的智能型高压互感器
CN105742015A (zh) * 2016-01-15 2016-07-06 胡小青 一种输配电线路用高压电力零序电流互感器
CN105845328A (zh) * 2016-01-15 2016-08-10 胡小青 一种提升夹线强度的高压互感器
CN105609243B8 (zh) * 2016-01-15 2019-04-02 乐清市钜派企业管理咨询有限公司 一种智能型高压互感器
CN105679500A (zh) * 2016-01-15 2016-06-15 胡小青 架空线路用新型零序电流互感器
CN105632694A (zh) * 2016-01-15 2016-06-01 胡小青 一种提升夹线强度的高压互感器
CN105869836B (zh) * 2016-01-15 2019-02-15 乐清市钜派企业管理咨询有限公司 智能型高压互感器
CN105679498B (zh) * 2016-01-15 2019-01-25 乐清市华尊电气有限公司 一种用于输配电线路的高压电力零序电流互感器
CN105575602A (zh) * 2016-01-15 2016-05-11 胡小青 一种提升夹线强度的零序电流互感器
CN105609242A (zh) * 2016-01-15 2016-05-25 胡小青 一种新型零序电流互感器
CN105609286A (zh) * 2016-01-15 2016-05-25 胡小青 架空线路用零序电流互感器
CN105742020A (zh) * 2016-01-15 2016-07-06 胡小青 一种架空线路用新型零序电流互感器
CN105575600A (zh) * 2016-01-15 2016-05-11 胡小青 一种提升夹线强度的智能型高压互感器
CN105551728A (zh) * 2016-01-15 2016-05-04 胡小青 一种架空线路用零序电流互感器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3132538A1 (de) * 1981-08-18 1983-06-01 AEG-Telefunken Nachrichtentechnik GmbH, 7150 Backnang "flanschspulenkoerper fuer hochspannungsfeste uebertrager"

Also Published As

Publication number Publication date
NL7713025A (nl) 1978-09-19
IT1094271B (it) 1985-07-26
IT7821084A0 (it) 1978-03-10
DE2712063A1 (de) 1978-09-21
BE864876A (fr) 1978-07-03
CH620546A5 (en) 1980-11-28

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Legal Events

Date Code Title Description
ST Notification of lapse