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Info electric Info electric Author
Title: Legarea bobinelor unui motor trifazat
Author: Info electric
Rating 5 of 5 Des:
Legarea bobinelor unui motor . Bobinele statorului  - se conecteaza in doua moduri :                      818w2215i     - in stea ( ten...
Legarea bobinelor unui motor .
Bobinele statorului - se conecteaza in doua moduri :
                     818w2215i     - in stea ( tensiunea pe bobina este 220V )
                     818w2215i     - in triunghi ( tensiunea pe bobina este 380 V )
Bobinele rotorului - se conecteaza numai in stea , capetele libere fiind conectate la inelele colectoare.
            R                     818w2215i S                     818w2215i T                     818w2215i                      818w2215i      R                     818w2215i S                     818w2215i T

     U                     818w2215i   V                   W                                   818w2215i          U                    V                  W              
      X                    Y                    Z                           818w2215i          X                     818w2215i Y                    Z
             
                   Conexiunea stea                     818w2215i                      818w2215i                    Conexiunea triunghi

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