Answer Posted / hariprasanna
ceiling fan consists of a single phase induction motor,as it is not self starting..so to start it we use capacitor and run also using the same capacitor...
| Is This Answer Correct ? | 12 Yes | 0 No |
Post New Answer View All Answers
for what voltage will reactive power be largest in 380 kv line : a) 375kv b)380kv c)385kv
What are the types of excitation system?
How is the connection of the tap changer on the HV side been made?
1.what is the difference between ct and cvt? 2.what is the difference between pt and cvt? 3.what is the difference between relays and circuit breakers?
In an ACB shunt trip coil and undervoltage coil operated normally( breaker open and charged). But closing coil not operating untill manually discharge and recharging. Any help.
how the testing of protection CT Testing done through Primary injection kit please describe in detail procedure...
Is MEN and RCD related to each other ?? IF yes then how??
plz send me HPCL apptitude paper.. maulik_elect@yahoo.co.in
what are the usual topology of transformers at different substations in the power system and why that particular topology is choosen. what are the limitaions of that topology?
what is the use of power transformer in GSS.
How do the synchronizing lamps indicate the correctness of phase sequence between existing and incoming alternators?
Tell me the reason of connecting domestic t/f primary in star or delta,and also secondary side.
"TRANSFORMER MODELING AND ANALYSIS" MEANS WHAT AND WHICH TOPICS U READ IN THIS
what r substations?what r there work?why voltages r incresed and then reduced during distribution of power
The Q-facr o of a coil given as wL/R. what will be shape of Q versus frequency graph.
