programmable DC power source

[ashoksj]

We need Pulse dc Power source i/p 3ph , 415 V , 50 Hz
O/p : 0- 1000V , should be able to source peak current 700 amps , o/p needed Dc pulses of 50 msec each.It should deliver constant power.irrespective of voltage level ( min or max ).

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[engineerpervez1]

What's your application??
If you make DC of 415 volts AC you get approx. 560 to 590 volts maximun , if you put filter capacitors.
1000 v X 700 AMP 700 KW, such power can rum a small factory, or full fill the requirment of small village.
are you have some lasser aplication.