Answer / s.prakash

Microprogram Address Register

How can we define 'Phase'

4 Answers  

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define transformer

1 Answers  

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what is interlocing and what is the purpose of this?

4 Answers   L&T,

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what is EIB lighting control system? what is the advantages of this system?

0 Answers  

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if 11 lead acid batteries each 200 amph are connected in series so that combinly they can produce 110 volts dc. question is how much backup it can provide ? 2) how can we calculate that how much amprere and voltage is required to charge them . thanks in advance !

1 Answers  

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explain the working principal of the circuit breaker?

5 Answers  

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How to calculate kva? what is the formula.

21 Answers   MSIL, UltraTech, Watt, Welding Aids,

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why phase to phase voltage are 290 rather then 440?

1 Answers   Bosch,

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What is the unit of inertia constant of rotating machines? Which has more inertia constant between turboalternator and hydroaltermanor and why?

2 Answers  

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what is the difference between 2 way and 4 pole selector switch???

0 Answers   Allied Group,

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what is meant by oil filled power & distrubution transformer ? if anybody know the link of detail about above transformers means plz send it i have interview on this week ? plz help me

3 Answers  

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why secondary of open delta pt (two element pt) centre tap is earth what happen when this earth is removed

1 Answers   Essar,

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