Answer Posted / rabi
Ac products use inductor and capacitor which are inactive
in DC.
| Is This Answer Correct ? | 2 Yes | 8 No |
Post New Answer View All Answers
If I bring a basic electric meter from the States and hook it up in Costa Rica in a development that has only one transformer for the 50 homes, will it still be accurate regarding the usage of kilowatt hours?
why motor range is available 22kv,30kv,37kv,45kv and so on? why motor range is not available 21kv,24,25,26,27kv and so on?
How to calculate the value of earth capacitance in a transmission line.
What do you mean by Stimulastion Test in Diesel Genarator / Why & when it's conducted ?
how to calculate vfd o/p voltage by frequency
wat system call?
How can ou verify the size of conductor 50Sq.mm ACSR
How to protect sensitive loads such as Dosing pumps inside a factory from voltage surge/voltage fluctuation.
2- What are the percentages between excitation currents in phase (R, S and T) in ∆ and Ỵ connections in excitation Current test in transformers?
which motor have relatively high power factor and what is reason for have high pf? 1.capacitor run motor 2.shaded pole motor 3.capacitor start motor 4.split phase motor
Difference between earthing & grounding.?
what is diff btw electric,magnetic & eletromagnetic field
how we start 40w tube light with 4 diodes,2capacitors,1 choke and without starter.(a product avilable in market which lights burnt tube lights also)
take 100kva DTR( delta/wye ), what ll happen if we connect 11kv to LT side instead of connecting to HT side? will the DTR behave as a step up transformer or something else????
HAI SENT HPCL APTITUDE QUESTION PAPER, MY EMAIL ID IS angus_eee04@rediffmail.com,angus_eee04@yahoo.com