Answer / k.prakashchandra

Magnetic balance test is carried out on tr for detection of
shorted turns and extensive core problems such as shorted
laminations or core bolt insulation brakdown.

Describe Non I.S. Earth System and why is it used?

0 Answers   KPJV,

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what will be fault level of 11 KV , 2000 A ELECTRICAL SYSTEM?

4 Answers  

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what will happen if i connect the buchholz relay in reverse direction.

1 Answers   MAN,

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What is a diode?

0 Answers  

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3,12,24,33,_ ,75,150 Find the missed number in this sequence

2 Answers   HCL,

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When calculating the speed of a rotor required for a particular frequency of synchronous generator we use the equation 60f/p Is this p is the number of pole pairs of rotor & do we consider the number of pole pairs in the stator is 1?

0 Answers   UOM,

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what is the difference in operation of 3 phase motor when am forward delta connection and reverse delta connection?

1 Answers   Birla,

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HOW DO YOU CAN CHECK A 15KV DIODE, WHETHER IT IS OK OR NOT?

0 Answers   TMB,

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what is the rating of a power transformer?

1 Answers   ACME,

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hai...... tis is Hemanth. jst now completed electrical engineering... i wanna to apper for ap tranco exam... plzz send me the previous q's paper link......thanx in advance.

0 Answers  

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if we convert kva into Ampers,which one formula use by us,pls tell me?

7 Answers   ABB,

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can we keep open the secondary of current transformer?

1 Answers   Jyona Power,

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