when the supply of MSEB is cut off & all the load of the
industry is driven on generator at that time the capacitor
which is connected in industry for power factor control is
switched off why?
what are different types of electrical windings?
i know the distributed winding ,concentrated winding etc
but i want some detailed information, in what condition we
will use distributed,concentrated windings what are the
difference between them
which is best, how induced emf changes by using different
types of windings
20 hours ago - 1 week left to answer
A car's starter motor draws a current of 100 A at 12,0 V
when starting the engine. The mechanical power required to
turn the engine is 960 W. At what rate is energy from the
battery converted to non-mechanical forms of energy?
calculate external resistance values to add to the rotor of
a slip ring induction motor. STATOR- 415 V, 3 phase delta,
1100 A, 50 Hz, 1490 rpm, pf 0,86 ROTOR - 660 V, 590 A, 50
Hz. STATOR current at each steps STEP1-600A,STEP2-
800A,STEP3-1000A,STEP4-1100A.
We have 90mX100m hangar with 16 no.of supporting pillar. It
is required to provide power supply on all pillars. what is
suggested earthing scheme for hangars.
Write the Name of 7 Birsrestho of Bangladesh with their
designation
336
if a 3phase 100kva distribution transformer , 400 v,50
hz, 4-wire system is loaded at 160 k.w mostly 1-phase
Lighting & Airconditioning split a.c load what will be the
net effect on the power system in terms of voltage,
powerfactor, current , efficiency of xformer
107
What is CVT and what is relation with wave trap?
70
what is the significance of tan&delta and how it performed
in power transformer
126
hi pal, i am vengatesh from tamilnadu(chidambaram),i have
called for the written test for the post of jr
executive(ELECTRICAL) of AAI ,I dont know about the question
paper pattern,so any kindly help me to face the
examination,post me the model question papers and some tips
to write my examination to (vengi.annadurai@gmail.com)
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