Hi frnds :)
plz tell me that i have 100 KVA 3 phase generator so by
thumb rule 100*1.4 = 144 amps
and generaly we can operate at 80% load...so it will 144*0.8
=112 amps....
so now i m confused about single phase load.....if we use
that generator only for single phase the that 112 amps is
total single phase load or i can give 112 amps at red 112
amps at yellow and 112 amps at blue....
i mean that total single phase load that 100 KVA generator
will take is 112+112+112=336 amp ??

Dear Friends,
Need your help for connecting APFC panel,
Quotation : I have 2 Noâ€™s 1000 KVA Transformers, both transformers are having separate APFC panels, ( Tr-1,400KVAR, TR-2,450 KVAR)
Now I want to stop One transformer, present load is 650Amps, Max, So One transformer is enough, I have switched OFF TR-1, but PF is not maintaining properly, its 0.5, So now I want to connect TR-2 APFC also in TR-1 Loads, Can any one answer for my Quotation with drawing, how to connect TR-2 APFC panel in TR-1 Loads,

A 3-PHASE TRANSFORMER IS USED TO STEP-DOWN THE VOLTAGE OF A
3-PHASE, 11KV FEEDER LINE. PER-PHASE TURNS RATIO IS 12.FOR
A PRIMARY LINE CURRENT OF 20A, CALCULATE THE SECOUNDRY LINE
VOLTAGE, LINE CURRENT AND OUTPUT KVA FOR FOLLOWING.A)STAR-
DELTA.B)DELTA-DELTA.

Can the output voltage of a rectifier be greater than the
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in the circuit??please provide the explanation too..

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234 MVA Generator 3 phase Short circuit current Values
required?
Gen set Rating-234 MVA,
Gen Voltage-18kv,
PF;0.8, Xdv:23.5 %,
Transformer Rating-18/380KV, 680MVA,Yndd1 two winding, Step
up TR, ZT:35.50 %,X/R 4.33
Gen CB Position,
CB open ,Disconnected open,
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Bi mistakes generator side earth switch Closed during that
time short circuit current level in 3 Phase required, and
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