Answer / pradyumna chandra panda

Delta-Delta HT transformers are called power transformer.

What are the types of relay ?

3 Answers  

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What is the Different between CT Class-0.2 & Class-0.2s ?

3 Answers  

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where this neutral connection goes after returning from the load(home ,factory,industries).Is it grounded at the transformer side or atthe generator side .If it is grounded then we also ground the earth connection.is there any problem with this.

1 Answers   IOCL,

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Which type of arc protection devices used.

2 Answers   KSEB, L&T, Siemens,

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In power generator sets, when they are coverted from 50hz to 60hz, the kva rating after conversion increases. For example, the manufacturer of a perkins 200kva @ 50Hz generator set has mentioned it to become 220kva after converstion to 60hz. What is the relation between the frequency & the KVA rating. Any formula please.

3 Answers  

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Hello friends i am facing one problem in lighting panel. Frequently neutral link near to MCCB is burning(firing. What may be the reason for this one. Please answer me.

5 Answers  

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Why material of brush is carbon in motors why not other material.

5 Answers   NTPC,

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why power factor occur only inductive load not in resistive ?

8 Answers  

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can wind-turbine effect on rain or on cloud's

1 Answers  

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WHAT IS MEANT BY SYNCHRONISING IN GENSETS

5 Answers  

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What is the role of feedback in a closed loop control system?

0 Answers   GE,

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role of europe union in UK safety legistlation (electrical safety)

0 Answers  

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