FR2415383A1 - Alimentation stabilisee basse tension continue a fonctionnement permanent - Google Patents
Alimentation stabilisee basse tension continue a fonctionnement permanentInfo
- Publication number
- FR2415383A1 FR2415383A1 FR7801448A FR7801448A FR2415383A1 FR 2415383 A1 FR2415383 A1 FR 2415383A1 FR 7801448 A FR7801448 A FR 7801448A FR 7801448 A FR7801448 A FR 7801448A FR 2415383 A1 FR2415383 A1 FR 2415383A1
- Authority
- FR
- France
- Prior art keywords
- supply
- stabilised
- functioning
- supplies
- alarm system
- 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
- 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)
- Stand-By Power Supply Arrangements (AREA)
Abstract
La présente invention concerne une alimentation stabilisée basse tension continue destinée à assurer l'énergie électrique nécessaire au fonctionnement d'un système de détection contre le vol, l'incendie ou autre. Le dispositif est caractérisé par un double circuit électrique thermostaté alimentant soit la recharge d'une batterie soit directement le système de détection. Ce dispositif est conforme à la norme AFNOR NF S 61950 et garantit un fonctionnement continu L'invention est employée dans les ensembles de détection d'incendie de vol ou autre nécessitant une source de courant basse tension fonctionnant sans perturber les circuits de détection et assurant une énergie en cas de carence du secteur.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7801448A FR2415383A1 (fr) | 1978-01-19 | 1978-01-19 | Alimentation stabilisee basse tension continue a fonctionnement permanent |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7801448A FR2415383A1 (fr) | 1978-01-19 | 1978-01-19 | Alimentation stabilisee basse tension continue a fonctionnement permanent |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2415383A1 true FR2415383A1 (fr) | 1979-08-17 |
FR2415383B3 FR2415383B3 (fr) | 1980-10-24 |
Family
ID=9203631
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7801448A Granted FR2415383A1 (fr) | 1978-01-19 | 1978-01-19 | Alimentation stabilisee basse tension continue a fonctionnement permanent |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2415383A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2627029A1 (fr) * | 1988-02-08 | 1989-08-11 | Telephonie Ind Commerciale | Alimentation electrique secourue par batterie |
-
1978
- 1978-01-19 FR FR7801448A patent/FR2415383A1/fr active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2627029A1 (fr) * | 1988-02-08 | 1989-08-11 | Telephonie Ind Commerciale | Alimentation electrique secourue par batterie |
Also Published As
Publication number | Publication date |
---|---|
FR2415383B3 (fr) | 1980-10-24 |
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