Answer / shoaib

line to line voltage is 440v

Answer / dijesh

it is wrong to say three phase voltage is 440.

can we use metering current transformer as protection current transformer if not why? & if yes why?

5 Answers   Wartsila,

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what is arc flash and what are the hazards involved

0 Answers   Reliance,

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what is the difference between 2-phase and 3-phase?

1 Answers  

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What is the minimum underground tank size capacity considered for firefighting purpose?

0 Answers  

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how can you calculate the value of external resistance inserted in a slipring industion motor? (eg. 110 kw / 990 rpm/50Hz/stator v-415/stator Amp-195/Rotor V-440/Rotor amps- 151.)

6 Answers   Bosch, NMDC,

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Explain the power rating of a bulb, say 60W, what if the voltage changes

4 Answers  

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What will happen if 60 Hz rated transformer is connected to the supply of 50 Hz say 415 V (3-phase) step up to 3.3 kV...?? ?

2 Answers   Essar,

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we have two motors 1250kW,6.6kV to be coupled on the same shaft ,so please provide assistance for their synchronisation.

0 Answers  

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How To increase Knowledge Of boliler regarding To Only Electrical Field..

0 Answers  

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State thevenintheorem?

0 Answers  

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Why the outpet og DG is 415V not 440V?

1 Answers  

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What is the similarity and what is the difference between relays and PLC?

3 Answers   NTPC,

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