ATA67997A - Schaltungsanordnung bei einem lastumschalter - Google Patents
Schaltungsanordnung bei einem lastumschalterInfo
- Publication number
- ATA67997A ATA67997A AT0067997A AT67997A ATA67997A AT A67997 A ATA67997 A AT A67997A AT 0067997 A AT0067997 A AT 0067997A AT 67997 A AT67997 A AT 67997A AT A67997 A ATA67997 A AT A67997A
- Authority
- AT
- Austria
- Prior art keywords
- contact
- connection
- selector
- load transfer
- permanent
- Prior art date
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
- H01F29/04—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings having provision for tap-changing without interrupting the load current
-
- 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
-
- 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
- H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
- H01H9/541—Contacts shunted by semiconductor devices
- H01H9/542—Contacts shunted by static switch means
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Keying Circuit Devices (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Electronic Switches (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0067997A AT406988B (de) | 1997-04-22 | 1997-04-22 | Schaltungsanordnung bei einem lastumschalter |
PCT/AT1998/000103 WO1998048432A1 (de) | 1997-04-22 | 1998-04-21 | Schaltungsanordnung bei einem lastumschalter |
DE59801004T DE59801004D1 (de) | 1997-04-22 | 1998-04-21 | Schaltungsanordnung bei einem lastumschalter |
AU70120/98A AU7012098A (en) | 1997-04-22 | 1998-04-21 | Circuit arrangement for a load transfer switch |
AT98916614T ATE203124T1 (de) | 1997-04-22 | 1998-04-21 | Schaltungsanordnung bei einem lastumschalter |
EP98916614A EP0978131B1 (de) | 1997-04-22 | 1998-04-21 | Schaltungsanordnung bei einem lastumschalter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0067997A AT406988B (de) | 1997-04-22 | 1997-04-22 | Schaltungsanordnung bei einem lastumschalter |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA67997A true ATA67997A (de) | 2000-03-15 |
AT406988B AT406988B (de) | 2000-11-27 |
Family
ID=3496972
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT0067997A AT406988B (de) | 1997-04-22 | 1997-04-22 | Schaltungsanordnung bei einem lastumschalter |
AT98916614T ATE203124T1 (de) | 1997-04-22 | 1998-04-21 | Schaltungsanordnung bei einem lastumschalter |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT98916614T ATE203124T1 (de) | 1997-04-22 | 1998-04-21 | Schaltungsanordnung bei einem lastumschalter |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0978131B1 (de) |
AT (2) | AT406988B (de) |
AU (1) | AU7012098A (de) |
DE (1) | DE59801004D1 (de) |
WO (1) | WO1998048432A1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19854255A1 (de) * | 1998-11-25 | 2000-06-08 | Lorch Schweisstech Gmbh | Elektrische Stromquelle, insbesondere Schweißstromquelle |
DE10102310C1 (de) * | 2001-01-18 | 2002-06-20 | Reinhausen Maschf Scheubeck | Thyristor-Stufenschalter |
CN107134348A (zh) * | 2017-05-25 | 2017-09-05 | 国网江苏省电力公司南京供电公司 | 一种配电变压器调压*** |
DE102018119163A1 (de) * | 2018-08-07 | 2020-02-13 | Maschinenfabrik Reinhausen Gmbh | Laststufenschalter zur unterbrechungslosen umschaltung zwischen wicklungsanzapfungen eines stufentransformators sowie stufentransformator |
DE102020123455A1 (de) * | 2020-09-09 | 2022-03-10 | Maschinenfabrik Reinhausen Gmbh | Laststufenschalter und verfahren zur betätigung eines laststufenschalters |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1413424A (fr) * | 1963-10-28 | 1965-10-08 | Ass Elect Ind | Perfectionnements aux dispositifs de changement de prise |
FR1414373A (fr) * | 1964-11-16 | 1965-10-15 | Liebknecht Transformat | Commutateur de charge pour transformateurs et bobines de reaction |
EP0009287A1 (de) * | 1978-09-18 | 1980-04-02 | ATELIERS DE CONSTRUCTIONS ELECTRIQUES DE CHARLEROI (ACEC) Société Anonyme | Elektrischer Apparat mit Spannungsanzapfungen und einem Stufenwähler und/oder einem Lastumschalter |
-
1997
- 1997-04-22 AT AT0067997A patent/AT406988B/de not_active IP Right Cessation
-
1998
- 1998-04-21 DE DE59801004T patent/DE59801004D1/de not_active Expired - Lifetime
- 1998-04-21 AT AT98916614T patent/ATE203124T1/de active
- 1998-04-21 AU AU70120/98A patent/AU7012098A/en not_active Abandoned
- 1998-04-21 EP EP98916614A patent/EP0978131B1/de not_active Expired - Lifetime
- 1998-04-21 WO PCT/AT1998/000103 patent/WO1998048432A1/de active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
EP0978131B1 (de) | 2001-07-11 |
AT406988B (de) | 2000-11-27 |
WO1998048432A1 (de) | 1998-10-29 |
EP0978131A1 (de) | 2000-02-09 |
AU7012098A (en) | 1998-11-13 |
DE59801004D1 (de) | 2001-08-16 |
ATE203124T1 (de) | 2001-07-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EIH | Change in the person of patent owner | ||
ELJ | Ceased due to non-payment of the annual fee |