FR1435967A - Plug-in emergency power supply - Google Patents
Plug-in emergency power supplyInfo
- Publication number
- FR1435967A FR1435967A FR8521A FR8521A FR1435967A FR 1435967 A FR1435967 A FR 1435967A FR 8521 A FR8521 A FR 8521A FR 8521 A FR8521 A FR 8521A FR 1435967 A FR1435967 A FR 1435967A
- Authority
- FR
- France
- Prior art keywords
- plug
- power supply
- emergency power
- emergency
- supply
- 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
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
- H02J9/061—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
Landscapes
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8521A FR1435967A (en) | 1965-03-09 | 1965-03-09 | Plug-in emergency power supply |
GB1005866A GB1072977A (en) | 1965-03-09 | 1966-03-08 | Improvements relating to main and emergency supply electric apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8521A FR1435967A (en) | 1965-03-09 | 1965-03-09 | Plug-in emergency power supply |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1435967A true FR1435967A (en) | 1966-04-22 |
Family
ID=8573332
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8521A Expired FR1435967A (en) | 1965-03-09 | 1965-03-09 | Plug-in emergency power supply |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR1435967A (en) |
GB (1) | GB1072977A (en) |
-
1965
- 1965-03-09 FR FR8521A patent/FR1435967A/en not_active Expired
-
1966
- 1966-03-08 GB GB1005866A patent/GB1072977A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1072977A (en) | 1967-06-21 |
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