Source google image: https://4.bp.blogspot.com/-kZ2WZLFhfRU/U3q9c_5RJ0I/AAAAAAAAAWs/BHEYLYRMbGY/s1600/demarrage+par+elemination+des+resistonce+rotorique+00.jpg
Schema electrique demarrage moteur
Source google image: https://4.bp.blogspot.com/-kZ2WZLFhfRU/U3q9c_5RJ0I/AAAAAAAAAWs/BHEYLYRMbGY/s1600/demarrage+par+elemination+des+resistonce+rotorique+00.jpg