Follow Our FB Page << CircleMedia.in >> for Daily Laughter. We Post Funny, Viral, Comedy Videos, Memes, Vines...


what is the difference between self excited & seperately
excited ?

Answers were Sorted based on User's Feedback



what is the difference between self excited & seperately excited ?..

Answer / san

self excieted in this type of generator field coil
excitisation voltage is tapped from armature.
seperately excited gen field coil is connected to
battery or exciter .

Is This Answer Correct ?    11 Yes 0 No

what is the difference between self excited & seperately excited ?..

Answer / lokesh

Self exited does not require external power souce where as
seperately excited requires external power source for the
excitation.

Is This Answer Correct ?    7 Yes 0 No

what is the difference between self excited & seperately excited ?..

Answer / g.kiran kumar

for seperatly execited machines an external d.c source is
required to exicte the field coils to emmit the flux.where
in case of self exicted an induced emf induced by the
armature is supply to the field coils.(THERE MUST EXIST
RESIDUEL FLUX IS PRESENT IN FIELD WINDINGS FOR SELF EXICTED
MACHINES)

Is This Answer Correct ?    7 Yes 1 No

Post New Answer



More Electrical Engineering Interview Questions

what is meant by AYFY Cable?

9 Answers   XLPE,


we have two 11/.433 kv. distribution Transformer rating as 1000 kva & 500 kva , i wants to run parallel both transformer. both transformer impendence voltage is 5.24%, How can we run both t/f, & how sharing the load

3 Answers  


We use ACB in LT and VCB in HT.But if we use VCB in LT and ACB in HT that what will be the effect on the system or any power range?

6 Answers   Honda,


how to calculate the bus bar current rating

2 Answers  


we are operationing 3NOs 800 Kva generators by singronyus.specialey evening time our panel trip. the panel showing generator earth fault

4 Answers   RRB,






what is sustainable current of any conductors . a bare busbar or pvc cable has different sustainable current .

0 Answers  


What is knee point voltage of transformer?

0 Answers   Nabard,


How to prepare electrical preventive maintenance plan & shedule of machine tools in manufacturing unit.

0 Answers   DRJ ARDE,


sir what is the purpose of SF6 in HT breaker and what is the pressure should be maintain in the breaker?

2 Answers   Kirloskar,


what is the significance of tan&delta and how it performed in power transformer

0 Answers  


What do you mean by per capita requirement of electrical energy in india

0 Answers   Tech Mahindra,


what is the effect of earth on capacitance in 3-phase and 1- phase transmission line?

0 Answers  






Categories
  • Civil Engineering Interview Questions Civil Engineering (5074)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4444)
  • Electrical Engineering Interview Questions Electrical Engineering (16594)
  • Electronics Communications Interview Questions Electronics Communications (3915)
  • Chemical Engineering Interview Questions Chemical Engineering (1092)
  • Aeronautical Engineering Interview Questions Aeronautical Engineering (214)
  • Bio Engineering Interview Questions Bio Engineering (96)
  • Metallurgy Interview Questions Metallurgy (361)
  • Industrial Engineering Interview Questions Industrial Engineering (258)
  • Instrumentation Interview Questions Instrumentation (2986)
  • Automobile Engineering Interview Questions Automobile Engineering (332)
  • Mechatronics Engineering Interview Questions Mechatronics Engineering (97)
  • Marine Engineering Interview Questions Marine Engineering (123)
  • Power Plant Engineering Interview Questions Power Plant Engineering (170)
  • Textile Engineering Interview Questions Textile Engineering (575)
  • Production Engineering Interview Questions Production Engineering (0)
  • Satellite Systems Engineering Interview Questions Satellite Systems Engineering (106)
  • Engineering AllOther Interview Questions Engineering AllOther (1377)