What is the basic difference among IPS,UPS,EPS?

2 Answers   ABB, Navana,

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Can we see the poles in the motor?. if yes then how can we see plz tel me

2 Answers   MRF,

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how much current (in MW)can be carried max. through S/C dog & Panther Conductor ?

1 Answers  

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What is the difference between EARTH & NEUTRAL?

13 Answers   L&T,

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what is the difference between relay, contactor

4 Answers   BRSS, Vishay Intertechnology,

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what are the things that can cause a three phase motor to crawl?

1 Answers  

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what is meant by PU value ? anyone can you explain briefly to me ?

3 Answers  

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if neutral earthing is weak of a system then how can we improve it ? Technically explanation ??

1 Answers   CS, L&T,

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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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In domestic supply, when neutral touches earth the earth leakage trips. Does this mean that if the star (neutral) point of an alternator is earthed that power will flow to earth i.e. a direct short to earth?

1 Answers  

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WHERE IS THE LIGHTING ARRESTER SHOULD BE PLACED IN DISTRIBUTION LINES?

6 Answers   Bhel,

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which of the following elements is not present in stainless steel

0 Answers   LASA,

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