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  1. uconalpukat

    Starting Motor with Star Delta and Star DOL

    Hi, I was wondering. Basic principal is DOL starter has a higher inrush current than STAR DELTA starter. Now, How about if I configure the DOL with STAR configuration. It will be same inrush current with STAR DELTA, or its still higher? PS: What does it mean of student posting in "start a new...
  2. uconalpukat

    What does RST stand for?

    Hi, Simple question but I cannot got the answer. Why RST and What does RST stand for? Thank You, Uconalpukat
  3. uconalpukat

    Asking about Basic of Software ETAP

    Hai, I'd attach file (pic of my simulation in ETAP) I have several question: 1. Look at transformer. Input of transformer has 325+147j and output has 323+139j. Why this thing happen? Transformer lost around 2 KW. 2. Motor need 300KW, but the input supply more than 300K, is 323+139j. Why this...

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