Answer / sakeeb

5P10 CT used for Over current/earth fault protection.

i have applied for the post of RRB section engineering chennai board please send me previou papers and solved answer. my mail id jagarapusrinivas@gmail.com

0 Answers   RRB,

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What is the formula of frequency ?

0 Answers  

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What is the importance of creepage distance in disc insulator ?

1 Answers  

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what is the difference between surge protection capacitor and surge arrestor

0 Answers   NCS, NCS Sugars,

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how to calculate current carring capacity of cable and cable selection? 1) copper flexible cable 2) copper armoured cable 3) Aluminium cable

0 Answers  

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what is the function of anti-pumping in circuit breaker?

20 Answers   Aditya Birla, INEL, NCC,

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why dc power can not be used in transformer?

33 Answers   GE, Sail,

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what is the principle of generator , induction motor,d.c motor

1 Answers  

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what is the soft starter principle? how is connection diagram? what is the procedure for checking the connection?

0 Answers   Siemens,

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hi frnz,can somebody give me any project work? i am a 2nd year student & interested in practical works...plz give me some projects

0 Answers  

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why induction motor's p.f 0.8

0 Answers   Suzlon,

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What is the meaning of GRID?

21 Answers  

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