Answer / jakeer

To construct the core with equal dimensioned lamination plates.the effect of unbalance core will causes flux variations due to this out put voltage will be fluctuated
and transformer losses (iron & copper) will be produce.

1 Kva = How many HP

9 Answers  

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How to calculate D.C load current?

3 Answers  

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will a transformer work when pulsating dc id applied to its primary?? what will be the result??

2 Answers   cemp,

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in alternator permanent magnet generator is also connected on the alternator shaft,then y that PMG voltage is very low as compared to alternator?

1 Answers  

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sir, 3phase induction motor takes different pf and different KW in three phase while running,explain reason

0 Answers   UltraTech,

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What do you mean by linear and bilateral network?

20 Answers   Automation, Disa, EGCB, Infosys, OPTCL, TICT,

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What is the function of attenuator in cro?

0 Answers  

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What is the difference between INVERTER and UPS?

7 Answers  

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Why cant we connect the motor output to generator and then generator output to motor ?

4 Answers  

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why the name mho relay,despite the locus of circle is impedance?

1 Answers   KSEB,

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how can we minimize the off load losses of a distribution transformer which is required to be energized 24x7 ?? capacity of the T/F is 1250 KVA and off load losses are around 2.0 KW.. can we use capacitor bank at the secondary of such a T/F to overcome off load losses? please elaborate briefly...thanks

2 Answers  

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What is the PIU.

1 Answers   Jindal,

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