Answer / mahavir jagdev

There are three modes of transmitting energy

CONVECTION ..... BY THE MEDIUM LIKE AIR BETWEEN THE TWO
CONDUCTION ..... PHYSICAL TRANSMISSION
INDUCTION .... ELECTRO-MAGNETIC TRANMISSION

If i connect aload to phase taken from one transformer and neutral from another what will happen.

2 Answers  

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in our 6.6kv motor feeder[it is having two sources from Bus A&B] earth fault relay is acting, we checked CBCT connection and cable meggerd values found very good still earth fault acting during first two are three start after that it will hold. please clarify what was the reason. if same motor is starting from other Bus-A it will start.

1 Answers   Gasal, Voltech,

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IF THE OUTPUT OF A 100KVA, 415V GENERATOR IS STEPPED UP TO 11KV WITH A 500KVA TRANSFORMER,CAN THE TRANSFORMER BE LOADED ABOVE THE SOURCE GENERATOR RATING?

4 Answers  

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what is the difference between servo voltage stabilizer and general voltage stabilizer?

1 Answers  

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when is safety goggles use mandatory?

3 Answers  

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What is main difference between earthing and neutral grounding?

3 Answers   Jindal,

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what are all types of cross section in AC cables?

0 Answers  

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how will we calculate the copper wire load..

0 Answers  

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Why dc voltage used to excite alternator field in stead of ac?

4 Answers  

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how the transmission voltage ranges are decided like 11kV,33kV,66kV,132kV,220kV,400kV,725kV.... why not choose the transmission line voltage as 23kV,164kV,440kV?? what's the reason??

3 Answers  

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What is difference between safe PLC and normal PLC

0 Answers  

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I have done my m.tech in electrical engg discipline. Can any one please suggest me how should I prepare for getting into phd in iit or nit.How should I prepare for getting into lecturership

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