wat s reactive power.... how could it be compensated.....

4 Answers   TCS,

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The transformer which is smallest in size is and how to calculate that? The options are 100 KVA, 50 Hz 100 KVa, 100 Hz 100 KVA, 25 Hz 50KVA, 25 HZ

4 Answers   Ranbaxy, Zee Laboratories,

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Q: How to calculate Transformer losses , tell us by Formula.

0 Answers  

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how to calculate busbar capacity for 1000Kva transformer having22/.433V

2 Answers   Electrical Tech, L&T,

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What should be setting for alarm,tripping and cooling fan on for power transformer's oil temp. and winding temp. indicator?

0 Answers  

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How to set the relay,,??

0 Answers   Megatron Solutions, Nestle,

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15hp motor wound by 0.9mm & 0.95mm magnet wire. at no load test it draw 4.2A current. Another motor with same condition draw 9.2A current. How can that occur? pls help

0 Answers  

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Normally the starter used to reduce the starting current.but the dol starter do not it,so why we use it?

4 Answers  

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Explain the propagation of harmonics in the network and influence of phase angle of harmonics.

0 Answers  

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why the manufacturer provide M and C terminals ? why they will not internally short them ?

1 Answers  

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what is different between kvar & micro farad when its comes across the capacitor rating is it possible to convert kvar to mf or mf to kvar

1 Answers   Manipal University,

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What is the fault or needs to be done when frequency in ac drives is not changing?

0 Answers  

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