Answer / k.prakashchandra

In order to limit short-circuit currents to a value which
the CBs can handle ,additional reactances called as reactors
are connected in series with the system at required
points.Earthed 3phase variable reactors are used in stations
to overcome the Ferranti effect.

what is physical distance of isolator to VCB in 33/11kv sub stations

0 Answers   Enercon,

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What are the different types of LT Cables?

0 Answers   Nabard,

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What is mean by vector group? For what purposes we doing vector group test in transformers?

2 Answers  

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whats happen if we disconnect the NGR of alternator in running condition?. Generally we observed that transformer netrul is directly grounded but alternator connected with NGR, then ground?

1 Answers  

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How to calculate LT XLPE CABLE for 11 kv / 433 v , 1000 kva oil type transformer system?

0 Answers   Tata Power,

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what is the rating of power generation in india?

10 Answers   Siemens,

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what is the profesional board for electrical engineer what is thepast and during construction for electrical engineering

0 Answers  

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oltc of a transformer, how it works? and what are the equipment consist of describe briefly?

0 Answers  

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Where burned of electricity,when,who, & why.

0 Answers   NIGP,

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In 3phase supply Voltage will come around 370v then what will happen?(mean what will effect on electrical equipment like AC,UPS,Motors.)

1 Answers   NTPC,

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what is mean by live tank and dead tank in current transformers?

1 Answers  

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what is IDMT relay.

4 Answers   Birla,

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