How do performance buccholz relay testing in power transformer

1 Answers  

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how to size a diesel generator set?

1 Answers  

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What are the relays in ACB and VCB

0 Answers   ABB, Bhel,

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EXPLAIN THE APPLICATION OF RECIPROCITY THEOREM

1 Answers  

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If the line voltage is reduced to 75% of its rated value then by what percentage current will reduce ?? 75% 25% 50% no change and why ?

0 Answers  

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what is the difference between synchronization and paralleling?

13 Answers   BARC,

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How to work star delts method in the case of single phase motor?

4 Answers   Siemens,

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DOES A MAGNETIC CIRCUIT CONSUMES ENERGY? IF YES, WHY?

6 Answers  

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What is the basic difference between directional and non directional over current protection?

1 Answers  

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why hv current transformers have big size ?

5 Answers   RailTel, TCS,

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how many power plants in andhra pradesh,how many types and there capacity

2 Answers  

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what is the suitable voltage of transmission line to transmit 10000w power through 250 km. (a)11kv (b)33kv (c)66kv (d)132kv ]and please tell me whats the logic behind it

7 Answers   ONGC,

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