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3 phase 3 wire measurement
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deoshrirang



Joined: 02 Jul 2009
Posts: 1
Location: pune
Post02 Jul 2009 8:26   

3 phase 3 wire
Can sumbody give m d details for 3 phase 3 wire calculations?
in star connection of 3 phase 4 wire we give 230 v R-N and same in Y & B phase.I hv doubt dat if we nw convert dis in 3 phase 3 wire giving Y as reference,wat readings i ll get in each phase???
In R phase ll it give m line voltage between R-Y i.e. 1.73x230=398V. Is dis correct??
plz help
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Post02 Jul 2009 8:26   

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r.madhav



Joined: 08 Jul 2008
Posts: 10
Post03 Jul 2009 11:59   

3 phase 3 wire measurement
yes what r u doing is correct.
line voltage = √3 times of V phase and what r the doughts u r having.
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Pulstar



Joined: 11 Nov 2008
Posts: 8
Post03 Jul 2009 21:58   

three phase measurements
Nice SMS english, though...
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