The series field winding has low resistance while the shunt field winding has high resistance. Why?151
Why does curving the pole faces in a dc machine contributes to a smoother dc output voltage from it?89
why do we measure VIBRATION in -24vdc and why we adjust gap voltage -9vdc to 10-vdc? i am trying to get this information since 5 years, yet i haven't get reliable answer, i hope i can get from you.
what is positive , negative & zero equivalent system resistance
what is the affect of earth's magnetic field on the frequency used in aircraft???
What is the use of oil in transformers?
Is there any abbrevation for STUB in Stub bus protection
What are motor generator sets and explain the different ways the motor generator set can be used ?
Why in ESP Positive earthed
what is the most permissible winding temp when we conducting a generator load test?(condition no load)
why we use the 100% and 95% stator earth fault protection for the synchronus generator ?
What is the meaning of floating point earthing in battery backed systems ?
we have 3.5MVA-11/6KV transformer. how can we calculate earth fault current and NGR calculation?
why we are using in reverse power relay in generator singranizing
in indoor type circuit breakers why only the corner breaker trips specially during cold season. What is the reason.
difference between high and low impedance BUS BAR relay??
In TNC switch, is there any 1NO+1NC block ? and if we move over closing position, is ther any affect on trip position or vice versa?