when a pure dc signal is sent through a moving iron meter,
what will it read?? dc or rms??
when a variable dc signal is sent through a moving iron
meter, what will it read?? dc or rms??
how many ampere Maxmium load given on a 10 kva DG set?
What is negative phase sequence?
7 Answers Hindalco, Universal Associate,
onan full form
How to check VFD outgoing voltage
If the line voltage is reduced to 75% of its rated value then by what percentage current will reduce ?? 75% 25% 50% no change and why ?
How can we calculate the transformer rating if the load calculated is 1000KW (11Kv Supply)?
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,
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, Generator Running Voltage 18 Kv, Bi mistakes generator side earth switch Closed during that time short circuit current level in 3 Phase required, and how to test on site 234MVA Generator Short circuit current,
What is the dimension of A4 sheet in mm?
how can i get elcctrical supervisor license & Certificate of competancy in gujarat? i have completed my B.E (Electrical) course from gujarat.
I am working as maintenance engg. in electrical but i want to do carrier in electrical drawing.Tell me about that.
If we say that an cable of size 3.5X 50 mm sq. can take current upto 140 amps,is it the current of single core of the cable or of all the cores jointly.
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