Answer / sakthivel

magnetic current is nothing but no load condition the
tarsformer takes current called of magnetic current .

Answer / jaan

Magnatising current is the amount of current required to
develop required Flux

what is rating providing of contactor,relay,fuse unit for motor output power

2 Answers  

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why we change the direction of winding in rotor ?how we make the north and south pole?

0 Answers  

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IN 3 phase induction motor where we give i/p supply & how its working ?

2 Answers  

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We know no of electron and proton in atom but how many Neutron are thire in an atom ?

1 Answers   Power Grid,

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How to checked frequency drive output voltages?

0 Answers  

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How many energy meters can be connected on a 15VA Voltage transformer. please send a calculation sheet.

0 Answers  

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Types of test in Switchgears, MCC, NGR and DB's how it should be procced. Can anyone give me the details here or email me to pasuvaraj.k@gmail.com

0 Answers  

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sir i applied for hpcl(electrical).i want to know from which subjects most of the technical que will b asked.and pattern of the written test.pls help me

0 Answers   HPCL,

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What is conventional thermal current (Ith)

0 Answers   Alstom, HPL,

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what is meant by real power,active power,reactive power & apprent power ?please explain it?

3 Answers  

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defination of transistor controlled series capacitor

0 Answers  

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why generator is star connected ?

3 Answers   Voltech,

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