what are the types of cables?

3 Answers  

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what is the diffrantial relay???????why we use it on the MDB

5 Answers  

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we all know that in capacitor there will be no ay physical connection between the two electrodes of the capacitor ,and the charge is stored between these electrodes during charging , so with out any physical connection how these charge is transferred from one plate to the another plate during the discharge?????

1 Answers  

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We have given to 3phase supply to ups system & how can coming netural

0 Answers  

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how i run d.c. moter with solar panel without use of battery?

1 Answers  

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How I calculate the ELCB for circuit breakers?

0 Answers  

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How to calculate amount of copper used in a motor (AC&DC), generator and transformer? Datasheet provides power rating and mass of the equipment....can we somehow use this available info.

1 Answers  

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which type of starter is suitable for single phase motor ?

11 Answers   IOCL,

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when a machine act as genartor and as motor?

2 Answers  

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how a single machine can act as both motor and generator? and give explanation interms of connections?

1 Answers  

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what will happen if earth of 33 kv cable (earthed system) is not connected to earthing pit?

0 Answers  

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In the magnetic fluxes, what is the role of armature reaction?

0 Answers  

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