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how to calculate SLG X/R from utility info?
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Author:  tasamy [ Mon May 03, 2010 12:51 pm ]
Post subject:  how to calculate SLG X/R from utility info?

I got utility information in the form of X0/R0 and X1/R1. What formula should I use for 3phase X/R calculation? I got the SLG X/R formula as [2(X1/R1) + X0/R0]/ 3.

Author:  tasamy [ Wed May 05, 2010 9:24 am ]
Post subject: 

Anyone? :confused:

Author:  acobb [ Wed May 05, 2010 10:00 am ]
Post subject: 

Hint.....X1/R1.

Author:  mnewman [ Thu May 20, 2010 5:09 pm ]
Post subject: 

The utility 3 phase X/R ratio is X1/Xo

Author:  jghrist [ Thu May 20, 2010 6:29 pm ]
Post subject: 

mnewman wrote:
The utility 3 phase X/R ratio is X1/Xo


See acobb's hint.

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