Answer / lalit

well, if there is 100% string efficiency, it indicates that
the voltage distribution across the all disks of insulators
are same. and this valve of voltage depends upon the voltage
of transmission line.

how to calculate

0 Answers  

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we have taken HV test of 2.5 k and Megger test on 11 kv HT cable.here it shows no fault but when we are charging the same cable with 11 kv supply why the VCB 11 kv gets tripped can anybody define the possible cause of fault ?

4 Answers   MAHINDRA,

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Which type starter is used for synchronous motor?

2 Answers   Equate,

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What is difference and reason b/w -48V BTS system and 24 V BTS system. Plzzzzzzzzz tel me.

0 Answers  

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what is OLTC and difference between RTCC and OLTC

7 Answers   Sodexo,

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wat is the current produced in a 5000v megger? when the positive and negetive terminals are touched on our body get s shock?

0 Answers   FLS,

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Why mostly GT(Generating Transformer)has only Ynd1 Vector Group?

1 Answers   Essar,

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actually i can't understand what is 3dB ? and it's really not clear to me.please any one let it me be cleared.

0 Answers  

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plz tel me syllabus and exam date 4 jr executive engg (electrical)

0 Answers   AAI Airports Authority Of India,

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Which oil is used in Transformer?

6 Answers  

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why 2 phase is used in argc furnace? why 6 phase is used in converting machinery?

1 Answers  

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what is cathodic protection in Tank,and product pipelines?

4 Answers   IOCL,

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