Answer / k.prakashchandra

Wave trap ?It is the inductance of the RLC circuit to trap
the communication waves.It has a tuning capacitor inside.

what is the working principle of contactor and conditions of normal open and normal close on it?

3 Answers   EEE,

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what is the effect if we add capacitor on DG supply, it has any loss or benefit.

6 Answers  

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What is double delta conection in AC Motor? And can we done the double RPM of the motor by double delta conection?

1 Answers   vguard,

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improve power factor by : 1)shunt reactor 2)shunt capacitor 3)series capacitor 4)series reactor

2 Answers  

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bsnl tta exam question

0 Answers  

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what are the advantages disadvantages of connecting high voltage block( 1:1 transformers) transformers between the turbo generators and busbars.

0 Answers   Bajaj,

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which one has maximum efficiency autotransformer or transformer?? and why??

2 Answers  

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what is different between 51N and 51G functions relay?

1 Answers  

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what is the principle of switch gear? where its function ?

9 Answers  

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How to select busbar?

2 Answers  

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What is the GI Earth Flat Size recomended for 33KV 2000KVA Distribution Transformer

1 Answers  

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what is the difference between earth and neutral?

56 Answers   Bhel, Emerson, HCL, JLL, L&T, Siemens, TVS,

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