WTB 4Quadrant DC power supply for Dc motor 440 Volts 250Kw 610Amps

[cdr at pandora dot be]

Hy Group

I Am searching for a second-hand Thyristor 4Quadrant DC power supply for Dc
motor 440 Volts 250Kw 610Amps
Primairy power is 400 Volts three phase 50Hz
It is for a test-equipment i like to built.

Many Thanks

[email protected]

 

[C What I Mean]

Can you live with something in the 426 amp range or do you need the full
610?