FR2385201A1 - Commutateur d'echelons destine a etre monte sur un transformateur a echelons - Google Patents

Commutateur d'echelons destine a etre monte sur un transformateur a echelons

Info

Publication number
FR2385201A1
FR2385201A1 FR7808410A FR7808410A FR2385201A1 FR 2385201 A1 FR2385201 A1 FR 2385201A1 FR 7808410 A FR7808410 A FR 7808410A FR 7808410 A FR7808410 A FR 7808410A FR 2385201 A1 FR2385201 A1 FR 2385201A1
Authority
FR
France
Prior art keywords
transformer
selector
oil
load
switch
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
FR7808410A
Other languages
English (en)
French (fr)
Other versions
FR2385201B1 (sv
Inventor
Karl Stenzel
Alexander Bleibtreu
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.)
Maschinenfabrik Reinhausen GmbH
Original Assignee
Maschinenfabrik Reinhausen 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.)
Filing date
Publication date
Application filed by Maschinenfabrik Reinhausen GmbH filed Critical Maschinenfabrik Reinhausen GmbH
Publication of FR2385201A1 publication Critical patent/FR2385201A1/fr
Application granted granted Critical
Publication of FR2385201B1 publication Critical patent/FR2385201B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/02—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings
    • H01F29/025—Constructional details of transformers or reactors with tapping on coil or windings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/0005—Tap change devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Housings And Mounting Of Transformers (AREA)
FR7808410A 1977-03-22 1978-03-22 Commutateur d'echelons destine a etre monte sur un transformateur a echelons Granted FR2385201A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772712484 DE2712484A1 (de) 1977-03-22 1977-03-22 Anbaustufenschalter fuer stufentransformatoren

Publications (2)

Publication Number Publication Date
FR2385201A1 true FR2385201A1 (fr) 1978-10-20
FR2385201B1 FR2385201B1 (sv) 1985-03-22

Family

ID=6004310

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7808410A Granted FR2385201A1 (fr) 1977-03-22 1978-03-22 Commutateur d'echelons destine a etre monte sur un transformateur a echelons

Country Status (10)

Country Link
JP (1) JPS53117712A (sv)
AU (1) AU515962B2 (sv)
BE (1) BE865155A (sv)
CA (1) CA1092693A (sv)
DE (1) DE2712484A1 (sv)
FR (1) FR2385201A1 (sv)
GB (1) GB1576786A (sv)
IN (1) IN148169B (sv)
NL (1) NL7802925A (sv)
SE (1) SE415810B (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4216034C1 (de) * 1992-05-15 1993-12-09 Reinhausen Maschf Scheubeck Stufenschalter für einen vorzugsweise gießharzisolierten Stufentransformator
DE4237242A1 (de) * 1992-05-15 1994-05-05 Reinhausen Maschf Scheubeck Stufenschalter für einen vorzugsweise gießharzisolierten Stufentransformator

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB339400A (en) * 1929-09-30 1930-12-11 Harold Diggle Improvements in electric tapping switches
GB350087A (en) * 1930-03-22 1931-06-11 Henleys Telegraph Works Co Ltd Improvements in means for supporting electric cables
FR1389208A (fr) * 1963-03-18 1965-02-12 Ass Elect Ind Perfectionnements appotés aux commutateurs de changement de prise en charge
US3327176A (en) * 1965-01-04 1967-06-20 Westinghouse Electric Corp Electric switchgear apparatus with improved terminal means
DE1563133A1 (de) * 1965-10-21 1969-11-27 Ass Elect Ind Stufenschalteinrichtung mit Vakuumschaltern fuer Transformatoren
US3764891A (en) * 1972-07-06 1973-10-09 Westinghouse Electric Corp Tap changing apparatus with prevention of floating tapped winding
DE2523915A1 (de) * 1975-05-30 1976-12-09 Siemens Ag Fixierkoerper fuer schaltdraehte

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB339400A (en) * 1929-09-30 1930-12-11 Harold Diggle Improvements in electric tapping switches
GB350087A (en) * 1930-03-22 1931-06-11 Henleys Telegraph Works Co Ltd Improvements in means for supporting electric cables
FR1389208A (fr) * 1963-03-18 1965-02-12 Ass Elect Ind Perfectionnements appotés aux commutateurs de changement de prise en charge
US3327176A (en) * 1965-01-04 1967-06-20 Westinghouse Electric Corp Electric switchgear apparatus with improved terminal means
DE1563133A1 (de) * 1965-10-21 1969-11-27 Ass Elect Ind Stufenschalteinrichtung mit Vakuumschaltern fuer Transformatoren
US3764891A (en) * 1972-07-06 1973-10-09 Westinghouse Electric Corp Tap changing apparatus with prevention of floating tapped winding
DE2523915A1 (de) * 1975-05-30 1976-12-09 Siemens Ag Fixierkoerper fuer schaltdraehte

Also Published As

Publication number Publication date
GB1576786A (en) 1980-10-15
FR2385201B1 (sv) 1985-03-22
SE7803151L (sv) 1978-09-23
AU3423778A (en) 1979-09-20
SE415810B (sv) 1980-10-27
DE2712484A1 (de) 1978-09-28
AU515962B2 (en) 1981-05-14
CA1092693A (en) 1980-12-30
BE865155A (fr) 1978-07-17
IN148169B (sv) 1980-11-22
JPS53117712A (en) 1978-10-14
NL7802925A (nl) 1978-09-26

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Legal Events

Date Code Title Description
ST Notification of lapse