help with 3-phase star connection

Discussion in 'Homework Help' started by reco31, Jan 22, 2013.

  1. reco31

    Thread Starter New Member

    Jan 22, 2013
    2
    0
    Three loads each having an impedance of 17.2 ohms and a reactance of
    10 ohms are star connected across a 220 volt three phase supply.
    Calculate the following:
    (a) resistance per phase;
    (b) current per phase;
    (c) three phase kVa;​
    (d) power factor.

    Thanks
     
  2. BillB3857

    Senior Member

    Feb 28, 2009
    2,400
    348
    The key word here is HELP, not DO. Please show your attempts at answering your questions and I'm sure you will get the HELP and guidance you need.
     
  3. reco31

    Thread Starter New Member

    Jan 22, 2013
    2
    0
    That's the problem Sir, I don't really know where/how I should begin.
     
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