should %impedance be high or low in a power transformer? if so why?

0 Answers  

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what is synchronizing panel & its working.

3 Answers  

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What is four quadrant metering system.

5 Answers  

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To test Transformer we give HT side 440V to see wheather that it is producing 17.6V on LT to verify Voltage ratio is correct or not but when we give the 440V voltage to LT side then what will happen to HT voltage ?

3 Answers   Aditya Birla,

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IN A SMALL D.C GENERATOR, IF WE REPLACE THE LAMINATED CORE ARMATURE WITH A WOODEN BLOCK OF SAME SIZE & SHAPE AND WIND WIRES WOUND ON THE SLOTS OF WOODEN ARMATURE AND CONNECTED TO THE COMMUTATOR.COMMUTATOR IS FITTED WITH BRUSH TO RECEIVE INDUCED E.M.F.WHETHER E.M.F GENERATED OR NOT?

3 Answers  

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How can calculate the rating of a alternator for a given specific load with formula

0 Answers   NRSC National Remote Sensing Centre,

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we use 3 phase supply for induction motor why not use two phase supply .

4 Answers   TLC,

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can we use optical fibre to electrical power transmission ?

1 Answers  

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what is AVP?

2 Answers  

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how to can we synchronize different capacity of DG sets.60kva& 250kva?

2 Answers   Power Plant,

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What is the importance of Form B to state Electricity Boards?

1 Answers  

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for compensate 315mh inductance ,how many capaciance required?

1 Answers   Mitsubishi,

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