Start here for access to our Knowledge Base to get answers to over one hundred thousand questions online in seconds.Find Answers
...See what we've been doing in some of our major markets.Find your Location
Access tailored services, 24/7 self-service and expert help. Anywhere, anytime, any project.Discover now
Everything you need to know about our IoT technology backbone.Learn more
Explore our global offerings or select your country from one of our five regions.Global
Découvrez nos offres globales ou sélectionnez votre pays dans l’une de nos cinq régions.
Selection of Buck Boost Transformers for Motor Loads
Applies to Buck and Boost Transformers by SquareD/Schneider Electric
Motor Loads can have high inrush or Locked Rotor Current when starting
Buck Boost units can be sized based on the full load current and voltage differential. Since the impedance presented to the circuit by the Autotransformer connection is low, a locked rotor current condition will not cause a large IZ voltage drop across the Transformer(s).
CTA-ID : 2035580