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Drive 12pulse

8/10/2008 9:26 AM	Rate (0)
mehrdad.a Posts: 39 Rating: (0)	Hi for a drive 12pulse,we need a 1250KVA transforme,it mean's that every secondery has to be 625 KVA? thanks
mehrdad.a Posts: 39 Rating: (0)
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9/23/2008 2:03 PM	Rate (0)
pfuser Silver Member Joined: 9/18/2006 Last visit: 11/11/2024 Posts: 593 Rating: (64)	Hi. Probably yes. Successes. Attachment Parallel infeeds for 6-pulse and 12-pulse operation.GIF (641 Downloads)

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10/18/2008 11:41 AM	Rate (0)
RAKESH2 Posts: 60 Rating: (2)	Dear Mehrdad.a, You need a double winding transformer ( one winding will have half of the total power of entire transformer) There will be a phase difference between these two windings to create 12 pulse effect. See attached 12 pulse application note. Regards Attachment 12-pulse-applications.pdf (600 Downloads)
RAKESH2 Posts: 60 Rating: (2)
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