Trafo ratio is 11kV/6.6kv,Vector group is YND11. What will be the effect if secondary is used for earthed system.

0 Answers  

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what is the permissible bend in the LT& HT CABLES.

2 Answers  

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Why we use mho Relay in long transmission line?

0 Answers  

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what is the current carrying capacity of 725 va generator

2 Answers  

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We have AC-transformer 110/13.8kv,40MVA.If DC-Voltage=110kv is applied in its primary what will happen?

6 Answers  

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Can we put 3 layers of cable tray while installing tray

0 Answers   NTPC, Siemens,

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Before given the connection to Alternator (pre- commissioning) which tests we will conduct

1 Answers  

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Can you please explain creepage distance in detail, for a 6.6kV cable head what must the distance be and how do you determine it?

0 Answers   Prism Cement,

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what will happen if ac and dc supplies given

0 Answers   APTransco,

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I need a 33/690V Dry type transformer.How to select IP class for this transformer.This will be an outdoor transformer located in a highly polluted environment.

3 Answers  

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In n high voltage 11kv system What happened if 1 of CT cable (IDMT) loose.Will e/f or o/c trip.please explain detail

1 Answers  

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what is meant by peak load

2 Answers  

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