in a dc motor we supply current only to the armature
conductors,from where is the field winding gets excited then??
Answers were Sorted based on User's Feedback
Answer / ankush miglani 09503043086
o helo bewkoof
y are u confusing me.
dear there are two types of dc motors
1. self excited
2. seperately excited
in self excited the armature and field are fed from single
supply
while in seperately excited motors two different supplies
are used
| Is This Answer Correct ? | 31 Yes | 2 No |
Answer / abhsiehk
in d.c. motor both the armature & field are supplied by
d.c. supply
| Is This Answer Correct ? | 5 Yes | 1 No |
Let us not forget about permanent magnet motors which are
usually very small
| Is This Answer Correct ? | 2 Yes | 0 No |
what are the types of control systems to control the speed of the motor??
current cyring capacity of .75sqmm copper cable
what are the protection components on HT Side and LT side?
Hai I have 2500KVA,Transformer,13.8KV/380.DELTA/STAR.How much load that I can take interms of current?How can I calculate also when I have loads in KW?
can u please mail me the syllabus for GET exam for damodar valley corporation?
Why a transformer Noise during its running condition ?
what is the advantage of connecting capacitors in delta than in star?
Explain about technical and non technical losses in distribution system?
Phase control and integral control are used for?
What is the meaning of Fault level rating?
1 Answers Balrampur Chini Mill,
where used of HVDS system.
Hi i want to know that in generation station what we are generate either voltage or current
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)