Dear all. please help me to prepare a simple DC injection system for Three Phase
415 volts 50 Hz induction Motor of 3.7 kw .5.00 Hp.1400 rpm. what i need to get helped that, what should be the circuit diagram? should be compact to accomodate in a box of size 150x150 x75 mm. no transformer to be used to step down the voltage, (in case of stepdown is required ) the components used in this circuit should be availabe in india . If u need any other information please feel free write to me. thanks ®ards. MS PIPALDIA (MSINGH)