This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.
Central power systems

Presentation
Legislation requires for the installation of security lighting with an autonomy of at least six hours in Establishments that are open to the public (shops, hotels, cinemas, theatres, amphitheatres, conference rooms…).
The central power system is part of the most secure solutions which guarantees and ensures people’s safety, but also the operation and maintenance of installations.
This equipment is held to regulated operating standards and to periodic verification requirements.
We offer a large range of central power systems for alternative or continual security which meets NF C 71 815 and NF EN 50 171 standards. In line with the legislation for public places.
What is a lighting central power system?
- They are easy to maintain
- Easy to use
- The evacuation lighting points ensure visibility from afar (constantly switched on)
We carry out the following services:
- They are easy to maintain
- Easy to use
- The evacuation lighting points ensure visibility from afar (constantly switched on)
Suivis de vos équipements via nos contrats de maintenance
- Functional equipment verification
- Drafting a technical report
- Maintenance
- Verifying the contractual battery life over one hour
- Recording the visit in the security logbook
In order to guarantee the proper functioning of your equipment.
For any request, please contact us.
Central power systems
Mesure de la tension secteur 1
Tension secteur 1 | U1.N | Seuil mini | Seuil maxi | |
---|---|---|---|---|
U ms | 232.1 V | 206 V | 264 V | En tolérance |
Fréquence | 50Hz | 45Hz | 65Hz | En tolérance |
Taux de distorsion TcH-f | 2.06 % | 5 % | En tolérance | |
Taux de distorsion TcH-ms | 2.07 % | 5 % | ||
Circonstances | Ups on | |||
Commentaire |

Mesure de la tension ASI
Tension ASI | U1.N | Seuil mini | Seuil maxi | |
---|---|---|---|---|
U ms | 236.4 V | 222 V | 237 V | En tolérance |
Fréquence | 49.91Hz | 49.5Hz | 50.5Hz | En tolérance |
Taux de distorsion TcH-f | 6.95 % | 5 % | Hors tolérance | |
Taux de distorsion TcH-ms | 6.95 % | 5 % | ||
Circonstances | UPS en charge | |||
Commentaire |