why the all high voltage transformers are in 11kv , 33kv ,
66kv, 132kv like that
Answers were Sorted based on User's Feedback
Answer / amit
by the use of form factor (11 multiply)in india..........
Is This Answer Correct ? | 10 Yes | 2 No |
Answer / anand maurya
all high voltage transformer are in 11 multiple because all
suspension type insulator (like disk type ) design in india
in 11 kv so all transformer ya feeder ya generation voltage
in 11 kv multiple . ok
Is This Answer Correct ? | 5 Yes | 17 No |
what kind of material to be used after ngr unit? cu or GI
Why L.T.Cable voltage rating is 1.1kV,where as system voltage is 0.415kV?
What is the differance between a converter duty transformer and normal power transformer?
Transformer Secondary maximum current (max. load)
Explain the working principle of servomotor
20 Answers ABB, Bhel, FANUC, GE, Jindal Steel and Power, L&T, SIA, Steelco Gujarat Ltd,
what is the working of hydrent system.
IN OLTC we observed "OUT OF STEP" Alarm, we have two different transformer, when both are in parallel this type of alarm observed. what's the meaning of this alarm and why it occurs???
why we use condenser in the thermal power plant, althrough the same vapour will be again heated
what is the ka rating of mccb. and how it is decided .
what is the relationship between current&voltage in practical purpose ?
In DC current-excitation to transformer, why it sucks more current? Eventhough there is no power transfer between primary and secondary? R is very low so it should suck less current only na thn y its current increases?
what happen if ac supply is fed to rotor of the alternator