SE9804496L - Elektrisk skyddsanordning - Google Patents
Elektrisk skyddsanordningInfo
- Publication number
- SE9804496L SE9804496L SE9804496A SE9804496A SE9804496L SE 9804496 L SE9804496 L SE 9804496L SE 9804496 A SE9804496 A SE 9804496A SE 9804496 A SE9804496 A SE 9804496A SE 9804496 L SE9804496 L SE 9804496L
- Authority
- SE
- Sweden
- Prior art keywords
- current
- protection device
- electrical protection
- current level
- relates
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/02—Details
- H02H3/025—Disconnection after limiting, e.g. when limiting is not sufficient or for facilitating disconnection
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H1/00—Details of emergency protective circuit arrangements
- H02H1/04—Arrangements for preventing response to transient abnormal conditions, e.g. to lightning or to short duration over voltage or oscillations; Damping the influence of dc component by short circuits in ac networks
Landscapes
- Emergency Protection Circuit Devices (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Keying Circuit Devices (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9804496A SE9804496L (sv) | 1998-12-22 | 1998-12-22 | Elektrisk skyddsanordning |
SE516373D SE516373C2 (en) | 1998-12-22 | 1998-12-22 | Electrical protective device has detector to sense false increase in current level transient increase in current level to activate current limiter |
EP99965668A EP1149450A1 (en) | 1998-12-22 | 1999-12-20 | An electric device |
PCT/SE1999/002430 WO2000038292A1 (en) | 1998-12-22 | 1999-12-20 | An electric device |
AU21357/00A AU2135700A (en) | 1998-12-22 | 1999-12-20 | An electric device |
JP2000590269A JP2002534043A (ja) | 1998-12-22 | 1999-12-20 | 電気装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9804496A SE9804496L (sv) | 1998-12-22 | 1998-12-22 | Elektrisk skyddsanordning |
Publications (2)
Publication Number | Publication Date |
---|---|
SE9804496D0 SE9804496D0 (sv) | 1998-12-22 |
SE9804496L true SE9804496L (sv) | 2000-06-23 |
Family
ID=20413818
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE516373D SE516373C2 (en) | 1998-12-22 | 1998-12-22 | Electrical protective device has detector to sense false increase in current level transient increase in current level to activate current limiter |
SE9804496A SE9804496L (sv) | 1998-12-22 | 1998-12-22 | Elektrisk skyddsanordning |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE516373D SE516373C2 (en) | 1998-12-22 | 1998-12-22 | Electrical protective device has detector to sense false increase in current level transient increase in current level to activate current limiter |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1149450A1 (sv) |
JP (1) | JP2002534043A (sv) |
AU (1) | AU2135700A (sv) |
SE (2) | SE516373C2 (sv) |
WO (1) | WO2000038292A1 (sv) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4236186A (en) * | 1979-01-17 | 1980-11-25 | Mitsubishi Denki Kabushiki Kaisha | Power breaker system |
JPS6010413B2 (ja) * | 1981-08-13 | 1985-03-16 | 三菱電機株式会社 | 限流装置 |
SE509270C2 (sv) * | 1997-04-14 | 1998-12-21 | Asea Brown Boveri | Variabelt elektriskt motstånd samt förfarande för att öka respektive ändra resistansen hos ett elektriskt motstånd |
-
1998
- 1998-12-22 SE SE516373D patent/SE516373C2/sv not_active IP Right Cessation
- 1998-12-22 SE SE9804496A patent/SE9804496L/sv not_active IP Right Cessation
-
1999
- 1999-12-20 WO PCT/SE1999/002430 patent/WO2000038292A1/en not_active Application Discontinuation
- 1999-12-20 AU AU21357/00A patent/AU2135700A/en not_active Abandoned
- 1999-12-20 JP JP2000590269A patent/JP2002534043A/ja active Pending
- 1999-12-20 EP EP99965668A patent/EP1149450A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
AU2135700A (en) | 2000-07-12 |
SE9804496D0 (sv) | 1998-12-22 |
EP1149450A1 (en) | 2001-10-31 |
JP2002534043A (ja) | 2002-10-08 |
WO2000038292A1 (en) | 2000-06-29 |
SE516373C2 (en) | 2002-01-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |