Source google image: http://4.bp.blogspot.com/-xvOzwnnJdZg/Ur2-ieNebXI/AAAAAAAABBY/EHU3DYvkZR4/s640/6.JPG
Schema electrique d’un demarrage etoile triangle
Source google image: http://4.bp.blogspot.com/-xvOzwnnJdZg/Ur2-ieNebXI/AAAAAAAABBY/EHU3DYvkZR4/s640/6.JPG