3 phase 3 wire measurement

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deoshrirang

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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
 

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

three phase measurements

Nice SMS english, though...
 

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