Answer / mahesh

emf indused in gen from 0 to 180 =+ve;180 to 360=-ve half cyle

Answer / naveen

Negative half cycle in a generator when conductor or roter magnetic field movement crosses between 180 degree to 360 degree of armature widening.

how to check ac servo motor

0 Answers  

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What are the different types of transformers?

0 Answers   Syntel, Visa,

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difference between turns ratio and transformation ratio?

2 Answers  

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230v AC & 230V DC which is more dengerous for getting a clectric shock between this two voltage?

5 Answers  

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what is recovery voltage & transient voltage ?

1 Answers   Bhel,

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for a 11kv transmission line what capacity of CTs & PTs are required?

4 Answers  

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why we condut tan delta test i want brief explain?

3 Answers  

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what is the full name of ELCB &MDB <MCB

2 Answers  

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I AM FROM ELECTRICAL ENGINEERING ? I AM ASPIRING FOR "BHEL".HOW I HAVE TO PREPARE .ON WHICH TOPICS TO BE CONCENTRATE MORE.PLEASE GIVE FULL DETAILS OF WRITTEN EXAM.

0 Answers   Bhel,

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how to make a solar panel? why solar panel cell connected to serious?

1 Answers  

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what are the differences between MCB and MCCB ?

19 Answers   Bhel, DLF, Omax,

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Application Comparison between 22KV (UE)and 33KV (E) system. Are we allowed to use 33KV (E) cable in lieu of 22KV (UE) cable. What are the technical disadvantages.

0 Answers  

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