Answer / shanthipriya.r(design engg)

reduce hormonics and improve efficiency, so only we used
reactor in over head line.

Answer / nur.asidik

to compensate capacitive coupling between line to ground

What is reason to get a power factor nearly zero in resistive loads

2 Answers  

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how many earthings will be required for 1 isolator & 2 VCB, which are connected to a 1600 KVA Distribution TRansformer?

2 Answers  

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what is the purpose for open delta connection in potential transformer

2 Answers  

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what clearance required for 4.5 mva dry type transformer?

0 Answers   SPS,

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How can you justify a fully carged battery by physical checkup ?

12 Answers   Indian Military Services,

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How do you reset circuit breaker?

1 Answers   Bhel, Kaveri Steels,

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what is the relation between the size of the machine and the frequency? (when the frequency increases the size of machine will increase,why?)

2 Answers  

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What are the classifications of heating element?

0 Answers   BARC,

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If increased the frequency up to 1000 then what changes shows in voltage?

0 Answers  

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what is the function of buchhos rely in transformer

5 Answers  

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hi frenz,its aswathy.i hve aplied for the hpcl test on feb,pls send the test patern & the placement papers as soon as possible. mail-id :kjaswathy@gmail.com

0 Answers  

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I have a 600VA UPS for computer only. It holds for 20minutes only. 1. Can it be upgraded for longer period.? 2. Can it be used for one ceiling fan and a tube light? If yes, how to upgrade?

11 Answers  

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