Why alternators are rated in KVA?

12 Answers  

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It is a three inch fan and i want it to rotate to other direction .I've tried cutting the wire and reconnecting them inverse like black to white and white to black ,but it won't start rotating when i plug it in that way.And then it works again when i rejoin the wire to the way it is. I don't know what causing the problem.Is there anyone familiar with these small mortor?Any suggestion would be appreciated.Thanks!! http://i296.photobucket.com/albums/mm163/sasukebloodwheel/110527-105859.jpg

2 Answers  

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how to connect from a line-to-line connection to a line-to- neutral connection?

6 Answers  

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What is a differential amplifier?

0 Answers  

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why the transformer is not operates on two phase?

1 Answers   APGenco, Atkins, FFBL,

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Can the efficiency of transformer be measured with the help of wattmeter readings taken at primary and secondary side? Support the answer.

2 Answers  

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Hi,Any one has idea regarding the KPTCL Recuirtments for AE'e & JE's for the year of 2009-10???Kindly help in regards..

2 Answers  

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what do u mean by starting torque? how it should be for a good motor? what is the relation between starting torque and power factor? What is the relation between efficiency and starting torque?

2 Answers  

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HAI SENT HPCL APTITUDE QUESTION PAPER, MY EMAIL ID IS angus_eee04@rediffmail.com,angus_eee04@yahoo.com

0 Answers  

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how to reduce earth to neutral voltage?

8 Answers   Field Gun Factory,

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Transformer not operated in dc ! why?

10 Answers  

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What is meant by Load Encroachment in OHL Feeder Protection?

0 Answers  

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