what happens when series resonance occurs?

0 Answers  

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how much percentage set in transformer diffrencial relay

1 Answers   Bajaj,

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Whether should be the oil level in OCTC transfomer? It should be upto winding immersed completely or should be upto tap changer s/w? How it will affect the performance of the transformer. Rating may be 33KVA

0 Answers  

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Which type of drive is advantageous AC or DC and why?

5 Answers  

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Can I use 1 phase power supply to run 3 phase motor? If yes, how?

6 Answers  

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Describe: Energy efficient motors

1 Answers   Reliance,

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wheather the size of windings in motor and generator are the same

0 Answers  

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What is the difference between earthing,ground&nutral?

2 Answers   Bhel,

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what happen when increase or decrease size of lamp,light.glass.

0 Answers  

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what is rotating transformer? what is the uses of it?i mean applicaitons?

5 Answers   First Lead,

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what is the main parts of transformer? how it is functioning? pls giv the ans briefly.

0 Answers  

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A 6.6 KV motor breaker is try to Drack OUT by me while the motor running. What will Happened? a, will Trip. b,Drack Out lever will not access c, will get shock d, noting will happened

4 Answers  

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