A genarator is connected through a 20MVA ,13.8/138 KV
stepdown transformer to a transmission line. at the
reciving end of the line a load is supplied through a step
down transformer of 10MVA,138/69 KV rating .A 0.72 PU load
evaluated on load side transformer ratings as base
values ,is supplied from the above system for system base
values of 10 MVA and 69 KV in load circuit the value of the
load in generator circuit will be ...........
why dc supply is given for excitation of ac alternator?how dc can produce flux?
what is soft starter? what is the difference between soft starter and star delta starter?
are you hear the meaning of burden , excat meaning of burden in only one word
Whis machine is having higher efficiency Transformer or Generator
Why diesel tank kept in 990 ltrs
What are the main advantages of generalized error co-efficients?
what is daiod
If auto trip is operated, can you close the breaker.
can we ran equipment up to 10kw between phase to grounding/ earthing. beside above can we use grounding instead of neutral. .
1 Answers TNEB Tamil Nadu Electricity Board,
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