Numerical - Calculate per unit impedance of synchronous motor, given rating of 100 kVA, 13.2 kV & reactance of 75 Ω / ph

Q.  What will be the per unit impedance of a synchronous motor having a rating of 100 kVA, 13.2 kV and having a reactance of 75 Ω / ph?
- Published on 09 Oct 15

a. 0.043 pu
b. 0.057 pu
c. 0.036 pu
d. 0.298 pu

ANSWER: 0.043 pu

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    Discussion

  • Kalyani b   -Posted on 16 Jun 23
    Can i get the solved solutions for this above problem
  • taufik badi   -Posted on 02 Jul 16
    Pls sloution

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