DE9307150U1 - Schaltungsanordnung zum Schutz einer elektronischen Schaltung gegen kurzzeitige Spannungserhöhungen - Google Patents
Schaltungsanordnung zum Schutz einer elektronischen Schaltung gegen kurzzeitige SpannungserhöhungenInfo
- Publication number
- DE9307150U1 DE9307150U1 DE9307150U DE9307150U DE9307150U1 DE 9307150 U1 DE9307150 U1 DE 9307150U1 DE 9307150 U DE9307150 U DE 9307150U DE 9307150 U DE9307150 U DE 9307150U DE 9307150 U1 DE9307150 U1 DE 9307150U1
- Authority
- DE
- Germany
- Prior art keywords
- circuit
- relay
- voltage
- output
- arrangement according
- 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.)
- Expired - Lifetime
Links
- 239000003990 capacitor Substances 0.000 claims description 26
- 230000000903 blocking effect Effects 0.000 claims description 18
- 238000005461 lubrication Methods 0.000 description 7
- 230000006870 function Effects 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 239000008186 active pharmaceutical agent Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R17/00—Arrangements or adaptations of lubricating systems or devices
- B60R17/02—Systems, e.g. central lubrication systems
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
- H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
- H02J9/061—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for DC powered loads
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/22—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for distribution gear, e.g. bus-bar systems; for switching devices
- H02H7/222—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for distribution gear, e.g. bus-bar systems; for switching devices for switches
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Power Engineering (AREA)
- Electronic Switches (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9307150U DE9307150U1 (de) | 1992-05-07 | 1993-05-05 | Schaltungsanordnung zum Schutz einer elektronischen Schaltung gegen kurzzeitige Spannungserhöhungen |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19924214897 DE4214897C1 (en) | 1992-05-07 | 1992-05-07 | Circuit for protection of electronics against transient voltage surges - has detector stage that identifies increase and switches supply to internal arrangement having capacitor and constant current supply |
DE9307150U DE9307150U1 (de) | 1992-05-07 | 1993-05-05 | Schaltungsanordnung zum Schutz einer elektronischen Schaltung gegen kurzzeitige Spannungserhöhungen |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9307150U1 true DE9307150U1 (de) | 1993-07-15 |
Family
ID=25914570
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9307150U Expired - Lifetime DE9307150U1 (de) | 1992-05-07 | 1993-05-05 | Schaltungsanordnung zum Schutz einer elektronischen Schaltung gegen kurzzeitige Spannungserhöhungen |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE9307150U1 (da) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19811269C1 (de) * | 1998-03-11 | 1999-10-07 | Schleicher Relais | Elektronische Schaltungsanordnung mit Schutzschaltung |
DE10007607A1 (de) * | 2000-02-18 | 2001-08-30 | Infineon Technologies Ag | Ausfallsichere Überspannungsschutzschaltung |
FR2870986A1 (fr) * | 2004-05-28 | 2005-12-02 | Arvinmeritor Light Vehicle Sys | Dispositif de commande de relais pour appareil electrique en courant continu |
DE10160106B4 (de) * | 2000-12-08 | 2006-06-14 | Toyota Jidosha K.K., Toyota | Relaisverschweißungserfassungsvorrichtung und -erfassungsverfahren |
-
1993
- 1993-05-05 DE DE9307150U patent/DE9307150U1/de not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19811269C1 (de) * | 1998-03-11 | 1999-10-07 | Schleicher Relais | Elektronische Schaltungsanordnung mit Schutzschaltung |
DE10007607A1 (de) * | 2000-02-18 | 2001-08-30 | Infineon Technologies Ag | Ausfallsichere Überspannungsschutzschaltung |
DE10007607B4 (de) * | 2000-02-18 | 2006-07-20 | Infineon Technologies Ag | Ausfallsichere Überspannungsschutzschaltung |
DE10160106B4 (de) * | 2000-12-08 | 2006-06-14 | Toyota Jidosha K.K., Toyota | Relaisverschweißungserfassungsvorrichtung und -erfassungsverfahren |
FR2870986A1 (fr) * | 2004-05-28 | 2005-12-02 | Arvinmeritor Light Vehicle Sys | Dispositif de commande de relais pour appareil electrique en courant continu |
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