what happend if we remove dc exciter
from moving
machine..: gg
Answer Posted / manan bhatt
if we remove dc exciter from running machine then due to
absence of rotational energy, machine will stop but will
take some time for remaining kinetic energy of rotor.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
What is EMC filter in VVVF Drive ?
Which type of a.c motor is used in the fan (ceiling fan, exhaust fan, pedestal fan, bracket fan etc) which are find in the houses ?
how to calculate the battery AH
Is there a diode made that works with AC 120 volt 20 amp? If so can it completely stop all current flow in 1 direction at all times?
. What is Electrical Life & Mechanical Life of Circuit Breaker? 2. What is Electrial Life & Mechanical Life of Magnetic Contactor? 3. What is RCD, RCCB & RCBO? 4. What is the Between defferance of RCD, RCCB & RCBO?
What is the diff. between single compression and double compression gland
What is ignition module of a CAT Gas Genset G-3508 Engine, Alternator SR4B Series. HOw its checked for correct functioning.Is it repiarable or replacable?
in power generator normaly voltagr betwween esth to neutral is 0 but my work place generator show the volatge is 60v any body know why? thanks
can any one provide me a connection wiring diagram for a DG set control panel along with BOM?
What is the working principle of servo motor? And explain it.
How 48-relay (incomplete sequence) functions?
diff.between servo motor and ac motor
2- What are the percentages between excitation currents in phase (R, S and T) in ∆ and Ỵ connections in excitation Current test in transformers?
What are chief characteristics of state-space method and its techniques ?
when we gave dc supply to 220v dc motor its rpm is 1200. then we gave 180v. how many rpm of its motor. gave answer with calculation at my ID.... ravizak@ymail.com