If auto trip is operated, can you close the breaker.

2 Answers   KSEB, L&T, Siemens,

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What are the types of class b amplifier?

0 Answers  

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Stator of 3-phase IM has 3 slots per pole per phase. If supply frequency is 50 Hz, calculate the speed of rotating stator flux A 1000 rpm B 500 rpm C 1500 rpm D 1440 rpm

0 Answers  

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Why ferranti effect occurred in leading p.f load?

1 Answers  

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how can i get the formula to find out the cable size if i know the load of main fuse protection.

0 Answers  

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why can the rotor of 3 phase slip ring induction motor not be a 2 phase rotor?

0 Answers  

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how to select cable size?

4 Answers  

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How DC earth leakage currents can be reduced ?

0 Answers  

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WHAT CAUSED THRESHOLD VOLTAGE TO EXIST?

0 Answers  

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What is the magnetic field (coil DC ) of Turbo Expander?

0 Answers   TATA,

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what is the aircraft voltage and frequency standard ?

1 Answers   Jet Airways,

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can we calculate the diameter of the cable by its cross section?

1 Answers  

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