ATE305T1 - Schaltung zur ueberwachung von schaltzustaenden. - Google Patents
Schaltung zur ueberwachung von schaltzustaenden.Info
- Publication number
- ATE305T1 ATE305T1 AT79103300T AT79103300T ATE305T1 AT E305 T1 ATE305 T1 AT E305T1 AT 79103300 T AT79103300 T AT 79103300T AT 79103300 T AT79103300 T AT 79103300T AT E305 T1 ATE305 T1 AT E305T1
- Authority
- AT
- Austria
- Prior art keywords
- resistance
- input
- state
- switching
- voltage
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
- G01R19/16533—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application
- G01R19/16538—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies
- G01R19/16547—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies voltage or current in AC supplies
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H11/00—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result
- H02H11/006—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result in case of too high or too low voltage
- H02H11/007—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result in case of too high or too low voltage involving automatic switching for adapting the protected apparatus to the supply voltage
-
- 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
- H02H3/04—Details with warning or supervision in addition to disconnection, e.g. for indicating that protective apparatus has functioned
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2200/00—Type of vehicles
- B60L2200/26—Rail vehicles
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2842966A DE2842966C2 (de) | 1978-10-02 | 1978-10-02 | Schaltung zur Überwachung der Steuerausgänge einer weiteren Schaltung |
EP79103300A EP0009649B1 (de) | 1978-10-02 | 1979-09-05 | Schaltung zur Überwachung von Schaltzuständen |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE305T1 true ATE305T1 (de) | 1981-10-15 |
Family
ID=6051188
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT79103300T ATE305T1 (de) | 1978-10-02 | 1979-09-05 | Schaltung zur ueberwachung von schaltzustaenden. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0009649B1 (de) |
AT (1) | ATE305T1 (de) |
DE (1) | DE2842966C2 (de) |
YU (1) | YU41666B (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3212944A1 (de) * | 1982-04-07 | 1983-10-13 | Götz Dr. 6500 Mainz Corinth | Schaltanordnung zur uebertragung von signalen der nachrichtentechnik |
AT389174B (de) * | 1987-04-08 | 1989-10-25 | Siemens Ag Oesterreich | Schaltung zur ueberwachung mehrerer analoger groessen |
WO1995006928A1 (de) * | 1993-09-01 | 1995-03-09 | Robert Bosch Gmbh | Vorrichtung zur ansteuerung einer warneinrichtung |
FR2845480A1 (fr) * | 2002-10-07 | 2004-04-09 | St Microelectronics Sa | Protection d'un interrupteur en alternatif |
CN107490713B (zh) * | 2016-06-12 | 2020-06-09 | 中芯国际集成电路制造(上海)有限公司 | 电压发生单元的检测电路及检测方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE623977A (fr) * | 1962-10-24 | 1963-04-24 | Acec | Sélecteur automatique de tension pour voitures de chemin de fer à chauffage électrique |
US3341816A (en) * | 1964-03-20 | 1967-09-12 | Hughes Aircraft Co | Amplitude range signal monitoring device |
US3599096A (en) * | 1969-01-17 | 1971-08-10 | Bendix Corp | Infinite resolution multiple voltage window comparator |
GB1273428A (en) * | 1969-08-01 | 1972-05-10 | Standard Telephones Cables Ltd | Improvements in or relating to measuring instruments |
US3789283A (en) * | 1973-02-20 | 1974-01-29 | Honeywell Inc | Condition control reversible motor system |
DE2501388B2 (de) * | 1975-01-13 | 1980-05-29 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Mehrspannungswähleinrichtung |
-
1978
- 1978-10-02 DE DE2842966A patent/DE2842966C2/de not_active Expired
-
1979
- 1979-09-05 AT AT79103300T patent/ATE305T1/de not_active IP Right Cessation
- 1979-09-05 EP EP79103300A patent/EP0009649B1/de not_active Expired
- 1979-09-27 YU YU2362/79A patent/YU41666B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE2842966C2 (de) | 1985-12-12 |
EP0009649B1 (de) | 1981-10-14 |
YU41666B (en) | 1987-12-31 |
YU236279A (en) | 1982-06-30 |
EP0009649A1 (de) | 1980-04-16 |
DE2842966A1 (de) | 1980-04-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |