We are having a 2000KVA DG set. It trips with Over speed and Engne Hot when the mahine is stopped in full speed. How shall I analyse the block load and reverse power.Is the problem related to power factor. The machine which runs on this DG is having all Synchronous motors with incividual Drives.

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what is V0/V rating of cable

1 Answers  

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as per standards how many neutral earthings and body earthings are needed.please help me

2 Answers  

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What are the disadvantges of leading power factor

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we are using three transformer 33000/430 vac for three separet block.all three transformer have three LT panel separetly. can be Interconnected all three panel through bus coupler. this is permissable or not by state electricity board.

4 Answers   Piramal Healthcare,

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Explain the function and difference of Restricted earth fault, simple earth fault and sensitive earth fault with connection diagram.

0 Answers   ABB,

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In view of Electrical Engg. What is the use of SCR(Silicon control rectifier)

11 Answers  

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LET ME NOW MORE ABOUT icu and ics for circuit breaker. how we calculate the rating of circuit breaker and i c u and ics values

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how many types of transformer.

3 Answers   Technocrats,

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thyristor controlled APFC panel design parameter?

0 Answers  

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How do you maintain the earthing resistance?

13 Answers   Birla, Ford, JLL,

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why the electric train touches only one conductor n where is the neutral n it will be running 3-phase or 1-phase?

3 Answers  

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