JPS5534897A - Electric device for responding at predetermined voltage versus time - Google Patents
Electric device for responding at predetermined voltage versus timeInfo
- Publication number
- JPS5534897A JPS5534897A JP10732679A JP10732679A JPS5534897A JP S5534897 A JPS5534897 A JP S5534897A JP 10732679 A JP10732679 A JP 10732679A JP 10732679 A JP10732679 A JP 10732679A JP S5534897 A JPS5534897 A JP S5534897A
- Authority
- JP
- Japan
- Prior art keywords
- responding
- predetermined voltage
- electric device
- versus time
- voltage versus
- 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
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
- H02H3/08—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 responsive to excess current
- H02H3/093—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 responsive to excess current with timing means
- H02H3/0935—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 responsive to excess current with timing means the timing being determined by numerical means
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H1/00—Details of emergency protective circuit arrangements
- H02H1/06—Arrangements for supplying operative power
- H02H1/063—Arrangements for supplying operative power primary power being supplied by fault current
- H02H1/066—Arrangements for supplying operative power primary power being supplied by fault current and comprising a shunt regulator
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Emergency Protection Circuit Devices (AREA)
- Measurement Of Current Or Voltage (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US52746074A | 1974-11-26 | 1974-11-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5534897A true JPS5534897A (en) | 1980-03-11 |
JPS5850499B2 JPS5850499B2 (ja) | 1983-11-10 |
Family
ID=24101558
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14034475A Expired JPS5544532B2 (ja) | 1974-11-26 | 1975-11-25 | |
JP54107326A Expired JPS5850499B2 (ja) | 1974-11-26 | 1979-08-24 | 所定の電圧対時間応答を行なうための電気装置 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14034475A Expired JPS5544532B2 (ja) | 1974-11-26 | 1975-11-25 |
Country Status (13)
Country | Link |
---|---|
JP (2) | JPS5544532B2 (ja) |
AR (1) | AR211110A1 (ja) |
AU (1) | AU504554B2 (ja) |
BR (1) | BR7507737A (ja) |
CA (1) | CA1058291A (ja) |
DE (1) | DE2552536A1 (ja) |
ES (1) | ES443016A1 (ja) |
FR (1) | FR2293093A1 (ja) |
GB (3) | GB1539386A (ja) |
IN (1) | IN146005B (ja) |
IT (1) | IT1056349B (ja) |
SE (1) | SE418787B (ja) |
SU (1) | SU667175A3 (ja) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4476511A (en) * | 1980-04-15 | 1984-10-09 | Westinghouse Electric Corp. | Circuit interrupter with front panel numeric display |
GB2123627A (en) * | 1982-04-08 | 1984-02-01 | David Alan Dolbey Jones | Electrical circuit interruption |
GB2140633A (en) * | 1983-04-29 | 1984-11-28 | Plessey Co Plc | Load tripping circuits |
IT1197388B (it) * | 1985-10-18 | 1988-11-30 | Westinghouse Electric Corp | Comando di sgancio con sensore per reattore nucleare |
JPH0327885Y2 (ja) * | 1985-11-01 | 1991-06-17 | ||
DE3638935A1 (de) * | 1985-11-22 | 1987-05-27 | Gen Electric | Signalanpassungsschaltung fuer elektronische ausloeseschalter |
US4751606A (en) * | 1987-02-20 | 1988-06-14 | Westinghouse Electric Corp. | Circuit interrupter apparatus with a battery backup and reset circuit |
US4809125A (en) * | 1987-02-20 | 1989-02-28 | Westinghouse Electric Corp. | Circuit interrupter apparatus with a style saving rating plug |
FR2630594B1 (fr) * | 1988-04-22 | 1990-07-06 | Alsthom | Systeme d'alimentation pour equipement de protection numerique dans la distribution de l'electricite |
FR2648176B1 (fr) * | 1989-06-07 | 1991-08-30 | Hispano Suiza Sa | Charniere associee a un capot mobile, notamment pour nacelle de moteur d'avion |
US20080055795A1 (en) * | 2006-08-25 | 2008-03-06 | Miller Theodore J | Power supply start-up circuit for a trip unit and circuit interrupter including the same |
DE102007005748A1 (de) * | 2007-02-01 | 2008-08-07 | Siemens Ag | Vorrichtung zum Überwachen von Ableitvorgängen in einem Leiter eines Mittel- oder Hochspannungssystems |
-
1975
- 1975-11-06 IN IN2125/CAL/75A patent/IN146005B/en unknown
- 1975-11-12 AU AU86537/75A patent/AU504554B2/en not_active Ceased
- 1975-11-21 CA CA240,189A patent/CA1058291A/en not_active Expired
- 1975-11-22 DE DE19752552536 patent/DE2552536A1/de not_active Withdrawn
- 1975-11-24 SU SU752193953A patent/SU667175A3/ru active
- 1975-11-24 BR BR7507737*A patent/BR7507737A/pt unknown
- 1975-11-25 JP JP14034475A patent/JPS5544532B2/ja not_active Expired
- 1975-11-25 IT IT41736/75A patent/IT1056349B/it active
- 1975-11-25 SE SE7513207A patent/SE418787B/xx unknown
- 1975-11-25 AR AR261342A patent/AR211110A1/es active
- 1975-11-26 GB GB32319/78A patent/GB1539386A/en not_active Expired
- 1975-11-26 FR FR7536214A patent/FR2293093A1/fr active Granted
- 1975-11-26 GB GB32320/78A patent/GB1539387A/en not_active Expired
- 1975-11-26 ES ES443016A patent/ES443016A1/es not_active Expired
- 1975-11-26 GB GB45700/75A patent/GB1539385A/en not_active Expired
-
1979
- 1979-08-24 JP JP54107326A patent/JPS5850499B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BR7507737A (pt) | 1976-08-10 |
JPS5544532B2 (ja) | 1980-11-12 |
JPS5176543A (ja) | 1976-07-02 |
AU504554B2 (en) | 1979-10-18 |
DE2552536A1 (de) | 1976-08-12 |
SE418787B (sv) | 1981-06-22 |
GB1539386A (en) | 1979-01-31 |
FR2293093B1 (ja) | 1978-05-19 |
IT1056349B (it) | 1982-01-30 |
ES443016A1 (es) | 1977-07-01 |
GB1539385A (en) | 1979-01-31 |
SE7513207L (sv) | 1976-05-28 |
CA1058291A (en) | 1979-07-10 |
AU8653775A (en) | 1977-05-19 |
JPS5850499B2 (ja) | 1983-11-10 |
SU667175A3 (ru) | 1979-06-05 |
AR211110A1 (es) | 1977-10-31 |
IN146005B (ja) | 1979-02-03 |
GB1539387A (en) | 1979-01-31 |
FR2293093A1 (fr) | 1976-06-25 |
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