SE418130B - INTERRUPT-FREE POWER SUPPLY - Google Patents
INTERRUPT-FREE POWER SUPPLYInfo
- Publication number
- SE418130B SE418130B SE7510761A SE7510761A SE418130B SE 418130 B SE418130 B SE 418130B SE 7510761 A SE7510761 A SE 7510761A SE 7510761 A SE7510761 A SE 7510761A SE 418130 B SE418130 B SE 418130B
- Authority
- SE
- Sweden
- Prior art keywords
- interrupt
- power supply
- free power
- free
- supply
- Prior art date
Links
Classifications
-
- 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
- H02J9/062—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 AC powered loads
Landscapes
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742446334 DE2446334B2 (en) | 1974-09-27 | 1974-09-27 | CIRCUIT ARRANGEMENT FOR THE POWER SUPPLY OF A CONSUMER |
DE19742446248 DE2446248B2 (en) | 1974-09-27 | 1974-09-27 | PROCEDURE FOR THE POWER SUPPLY OF AC CONSUMERS AND CIRCUIT ARRANGEMENT FOR CARRYING OUT THE PROCEDURE |
DE19742448427 DE2448427B2 (en) | 1974-10-10 | 1974-10-10 | CIRCUIT ARRANGEMENT FOR THE UNINTERRUPTED POWER SUPPLY OF A CONSUMER |
DE19752532593 DE2532593B2 (en) | 1975-07-21 | 1975-07-21 | ELECTRICAL SWITCHING DEVICE |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7510761L SE7510761L (en) | 1976-03-29 |
SE418130B true SE418130B (en) | 1981-05-04 |
Family
ID=27431897
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7510761A SE418130B (en) | 1974-09-27 | 1975-09-25 | INTERRUPT-FREE POWER SUPPLY |
Country Status (1)
Country | Link |
---|---|
SE (1) | SE418130B (en) |
-
1975
- 1975-09-25 SE SE7510761A patent/SE418130B/en unknown
Also Published As
Publication number | Publication date |
---|---|
SE7510761L (en) | 1976-03-29 |
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