BG51060A3 - Мощен превключвател за стъпални регулатори на трансформатори - Google Patents

Мощен превключвател за стъпални регулатори на трансформатори Download PDF

Info

Publication number
BG51060A3
BG51060A3 BG093064A BG9306490A BG51060A3 BG 51060 A3 BG51060 A3 BG 51060A3 BG 093064 A BG093064 A BG 093064A BG 9306490 A BG9306490 A BG 9306490A BG 51060 A3 BG51060 A3 BG 51060A3
Authority
BG
Bulgaria
Prior art keywords
cylindrical vessel
cylindrical
switch
springs
column
Prior art date
Application number
BG093064A
Other languages
Bulgarian (bg)
English (en)
Inventor
Josef Neumeyer
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 BG51060A3 publication Critical patent/BG51060A3/bg

Links

Classifications

    • 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
    • H01H9/0044—Casings; Mountings; Disposition in transformer housing
    • 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
    • H01H9/0044—Casings; Mountings; Disposition in transformer housing
    • H01H2009/005—Details concerning the sealing of the oil filled casings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Housings And Mounting Of Transformers (AREA)
  • Keying Circuit Devices (AREA)
  • Push-Button Switches (AREA)
  • Relay Circuits (AREA)
BG093064A 1989-10-24 1990-10-23 Мощен превключвател за стъпални регулатори на трансформатори BG51060A3 (bg)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3935289A DE3935289A1 (de) 1989-10-24 1989-10-24 Zylindrischer lastumschalter eines stufenschalters von stufentransformatoren

Publications (1)

Publication Number Publication Date
BG51060A3 true BG51060A3 (bg) 1993-01-15

Family

ID=6392027

Family Applications (1)

Application Number Title Priority Date Filing Date
BG093064A BG51060A3 (bg) 1989-10-24 1990-10-23 Мощен превключвател за стъпални регулатори на трансформатори

Country Status (7)

Country Link
EP (1) EP0424631B1 (https=)
JP (1) JPH03151611A (https=)
AT (1) ATE105104T1 (https=)
BG (1) BG51060A3 (https=)
DE (1) DE3935289A1 (https=)
HU (1) HU205480B (https=)
RO (1) RO103643B1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10055406C1 (de) * 2000-11-09 2002-04-04 Reinhausen Maschf Scheubeck Lastumschalter für einen Stufenschalter
CN110794192A (zh) * 2019-11-14 2020-02-14 衡阳市华仪电力互感器有限公司 一种安全性能高的电力互感器
EP4068316B1 (en) * 2019-11-26 2025-10-29 Kabushiki Kaisha Toshiba On-load tap changer

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE763245C (de) * 1938-03-15 1954-03-22 Siemens Schuckertwerke A G Stufenschaltvorrichtung fuer Anzapftransformatoren
NL130853C (https=) * 1965-06-30
AT341624B (de) * 1975-09-29 1978-02-27 Elin Union Ag Abdichtungsanordnung fur ein zylindrisches olgefass eines lastumschalters fur stufenschalter
DE2747489C3 (de) * 1977-10-22 1982-01-21 Maschinenfabrik Reinhausen Gebrüder Scheubeck GmbH & Co KG, 8400 Regensburg Lastumschalter für Stufenschalter von Stufentransformatoren
JPS5958719A (ja) * 1982-09-28 1984-04-04 株式会社東芝 負荷時タツプ切換器の切換開閉器
DE3426401A1 (de) * 1984-07-18 1986-01-23 Maschinenfabrik Reinhausen Gebrüder Scheubeck GmbH & Co KG, 8400 Regensburg Flanschverbindung fuer das oelgefaess eines stufenschalters
DE3627028A1 (de) * 1986-08-09 1988-02-11 Reinhausen Maschf Scheubeck Stufenschalter fuer glockenkesseleinbau
DE3827385A1 (de) * 1988-08-12 1990-02-15 Reinhausen Maschf Scheubeck Zylindrischer stufenwaehler mit durch einen tragarm aus isolierstoff gefuehrter kontaktbruecke

Also Published As

Publication number Publication date
JPH03151611A (ja) 1991-06-27
DE3935289A1 (de) 1991-04-25
HUT55162A (en) 1991-04-29
EP0424631A1 (de) 1991-05-02
EP0424631B1 (de) 1994-04-27
ATE105104T1 (de) 1994-05-15
HU205480B (en) 1992-05-28
HU906518D0 (en) 1991-04-29
DE3935289C2 (https=) 1991-08-01
RO103643B1 (en) 1993-12-23

Similar Documents

Publication Publication Date Title
US4412116A (en) Circuit breaker with unitary actuating shaft
BG51060A3 (bg) Мощен превключвател за стъпални регулатори на трансформатори
IN169357B (https=)
ES2306686T3 (es) Conmutador de regulacion en carga para un conmutador escalonado.
BG51369A3 (bg) Въртящ се контактен мост за стъпални избирачи на стъпални трансформатори
SE7607527L (sv) Av lastomkopplare och stegveljare bestaende lindningskopplare for reglertransformatorer
SE436081B (sv) Trefasig lastveljare for stegtransformatorer
US3233069A (en) Circuit breakers and tank lifting assembly therefor
KR900003943A (ko) 전류변성기의 급변경 어셈블리를 갖는 회로차단기
SU820676A3 (ru) Переключатель ответвлений обмоткиТРАНСфОРМАТОРА
UA59490C2 (uk) Контактний пристрій преселектора ступінчастого перемикача
KR820001630B1 (ko) 탭변압기의 탭변환기용 원통상 부하 다이버터(diverter)개폐기
US2570783A (en) Switch and operating means therefor
CA1092693A (en) Three - phase tap-changing switching device
US949182A (en) High-potential switch.
GB2104646A (en) Gas holders
RU97106118A (ru) Высоковольтный трансформатор тока наружной установки
US822293A (en) Transformer.
US3157769A (en) Baffle structure for oil circuit breaker tank
US1021746A (en) Oil-switch.
JPH06204056A (ja) 負荷時タップ切換器
SU930423A1 (ru) Держатель предохранител
US1798364A (en) Electrical apparatus
US729172A (en) High-potential line-switch.
US3150246A (en) Drop bar multi-break series contact oil switch