Answer / kj

Most installations are have a PF between 0.8 and Unity
lagging. By rating the DG to 0.8 PF it can operate in most
situations without problems.

Please explain me abt PQ diagaram in the power sector.

0 Answers  

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whatis the difference between electrical and electronics?

11 Answers  

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why the Parameters : Base Voltage & Maximum Voltage can't be equal in value in a VFD (Variable Frequency Drive) ? How much the base voltage would be lower than the maximum voltage ? If 400 V is the 3 phase output of a VFD ... then what should be the base voltage ? thanks a lot

1 Answers   Yaskawa,

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How to design the earth grid for lightning protection in an industry

2 Answers  

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plz explain the snubber circuit unit

1 Answers  

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What can be a rating of a transformer(KVA) if the load is about 1000KW?illustrate by showing formula?

2 Answers  

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What precautions we have to take while handling electrical equipments?

1 Answers   Bharti,

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3phase motor 400v (induction) A.C 4kw company design 1400rpm but our requirement 2000rpm possible? attached any instrument. reply fast! contact 03343262442

3 Answers  

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name the famous power plants in ap and vwhere it is located with capacity details

1 Answers   BARC,

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how oil in the MOCB was reduced compared with OCB? what are the features of the MOCB?

0 Answers   Asahi, BARC, K-Electric,

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Can we step up a 230V supply to 400V using a single phase transformer??

2 Answers  

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WHY KVAR IMPORTANT WHEN ANY PLANT IS RUNNING ON IT'S OWN POWER PLANT?

1 Answers  

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