Concept EC+

  • Lors de l'élaboration d'un système HVAC, pour obtenir les meilleures performances et atteindre un rendement maximal du système, les composants individuels (le moteur, le variateur, le ventilateur) doivent être flexibles et largement compatibles les uns avec les autres. Par exemple, si vous optez pour un moteur haute efficacité qui n'est compatible qu'avec des ventilateurs de moindre rendement, l'efficacité du système dans son ensemble en souffrira et ne reflétera pas les performances élevées de chaque composant individuel ; elle ne sera donc pas à la hauteur de l'investissement consenti.

    Le concept EC+ de Danfoss Drives permet aux concepteurs de systèmes de ventilation d'associer un VLT® HVAC Drive avec le ventilateur et le moteur à magnétisation permanente les plus efficaces.

    Avantages du concept EC+

    • Libre choix de la technologie du moteur : PM, asynchrone ou à réluctance synchrone avec le même variateur 
    • L'installation et l'exploitation du dispositif demeurent inchangées
    • Choix indépendant du fabricant de tous les composants
    • Le système parvient à un rendement supérieur grâce à la combinaison de composants individuels offrant une efficacité optimale
    • Possibilité d'adapter les systèmes existants
    • Gamme étendue de puissances nominales pour moteurs standard, PM et à réluctance synchrone

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