1600kva capacity Transformers how the bucholz relay,Oil temperature,winding,surge relay relays setting are to be done

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PLEASE INFORM ABOUT THE IDEAL TEST RESULTS OF MAGNETIC BALANCE TEST OF TRANSFORMER 33/11 kv DELTA-STAR T/F

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What is the difference between diesel generator engine with and without turbo charger with the same capacity?

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What are the basic components of the feedback control system?

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What is the importance of RESONANCE

2 Answers  

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what is upper impedance and lower impedance of a distance relay

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What is the name of transformers oil filteration equipment?

0 Answers   Reliance,

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Which is capital of Indian State Tripura ?

13 Answers   RRB,

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should %impedance be high or low in a power transformer? if so why?

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A 400 V, 50 Hz, Δ connected synchronous generator has a field reactance of 0.1 Ω and armature resistance of 0.015 Ω. At full load, the machine supplies 1200 A at 0.8 pf lagging. Under full-load conditions, the friction and windage losses are 40 KW and the core losses are 30 KW. What is the machine’s overall efficiency? Ignore any field circuit losses.

0 Answers   VECL,

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is there any lightning by passer is arranged in ship like buildings?

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in case of induction motor when overload condition or any short ckt. why stator winding burn not to be rotor winding

2 Answers  

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