what is transformer

7 Answers   Hofincons,

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if we know Fault level say 25 KA , How to decide busbar size for Distribution network of 1000 Amp Breaker ? Sample Calculation or Farmula Available or not ?

4 Answers   TCS,

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Type of motor stater detail and working detail

0 Answers  

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Why voltage regulation of an alternator is negative for a leading power factor?

3 Answers  

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if earthing is used in place of neutral how the circuit completd.

7 Answers   Epitome,

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what is the difference between earth, neutral and ground?

1 Answers   Farnek, Shyam Indus Power, Spiro Solutions,

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Can any one provide the inspection procedure of MIMIC for VFD panel? Details: If someone wants to have a mimic in the VFD panel what are inputs considered for the mimic(like on,off,trip) whether we are able to add speed variation in the mimic(if so how can we get) and what are the parameters to be checked in the MIMIC during inspection?

0 Answers  

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State the points to be considered for selecting a particular type wiring.

0 Answers  

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if receiving voltage is higher than sending ones what will be the effect of receiver

4 Answers  

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While testing the 33KV Busbar by using Hipot kit, what should be the test voltage we have to apply?

2 Answers  

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How we calucate of DC moter I/AMP?

3 Answers  

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7. A resistance of 30 ohm is connected across 240v supply. If a resistance R ohm is connected in parallel with 30ohm resistor across the same supply, the current drawn becomes triple of original one The unknown resistor R is

2 Answers  

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