Answer / sandip

Use VFD and connect output choke if cable length is greater than 50 meter

What is corona? and what is the purpose of corona belt in substation ? why they connect these end of the buses ?

2 Answers  

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For group 1 , 2 whather i have to prepare my technical or general studies etc? and im graduate in ee engg. for wht posts im eligible for? please tell me!

0 Answers   Maruti Suzuki,

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Can you explain operating principle of Inverse Definite Minimum Time” (IDMT) relay

2 Answers  

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what's the requirement of Dy11d0 connection of 3 phase transformer?what's use of it?

0 Answers   Thermal Systems,

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What is the difference between multimeter

0 Answers  

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Whar is the KvA rating of 33Kv substation & actual kv rating of power generaating station.

0 Answers  

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Can we use generator transformer as step down transformer? How?

3 Answers  

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How convergengr of nr method is not dependent on selection of slack bus and how gauss siedel method depends?

0 Answers  

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What is the main difference between power transformer and Distribution transformer?

9 Answers   APTransco, Bhel, NTPC,

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I know the Capacitor value- 12.5KVAR, voltage 440V gas filled, then what is the formula for calculate the microfarad value for this 12.5KVAR capacitor

2 Answers  

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all 3 current transformers (C.T) are burnt in a L.T Panel - what are the possible reasons

5 Answers  

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If the capacitor feeder is switched ON without any load, is there any display in the ammeter at the incomer?

3 Answers   RTD, Welspun,

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