Why we should use delta connection in primary and star
connection in an distribution transformer, which converts
400v a.c. voltage to 33kv.
Answer Posted / siva
in secondary side there is a chance for single phase load,
three phase load, if its single phase load added more there
is a chance for unequal voltage in each phases. here we
need one neutral point that is refered as a reference
potential for load equalise the phase voltages
| Is This Answer Correct ? | 8 Yes | 3 No |
Post New Answer View All Answers
what is conductor constant of raccun conductor
Under wat condition statcom operates as an inductor for the transmission line?
what is zinc diffusion?
what is the use of permanent magnet generator in exciter
why u r living from presentaly working.
what is the difference between dry and wet type of 132kV terminations. which one is durable
how to calculate earth fault relay current and CBCT ratio
In a Impedance Based Distance Relay (Quad Characteristics) - Could there be two different Line Angle(RCA) for Ph-Ph & Ph-Gnd? If So Kindly Let me Know.. Where, What are the advantages of the same?
Define the term Capacitance and Inductance?
lorteny method
how we calculate the short circuit capacity of the busbar in LV & HT?
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 size cable (based on voltage drop) is required to supply a 40 A three phase boiler if the wiring system is 75V single insulated cables installed in non-metallic rigid conduit 56m from the main switchboard? Voltage drop in the consumer's mains is 8V.
what is the function of choke in the flourcent tube lights and why the colour is in white mostly in flourcent tube lights
what is the prinsiple of dc motor and construction and working ,application of dc motor.