How to Select a Transformer Rating ?
Tata Steel Limited, Techno Electric and Engineering, Vedanta,
3 66123 pahase 750kva Running 2 DG sets in 35 mints.525ampers. and 616 kw how much fuel consumption in Generator.what is the formula.
1 2425We are installing a 1.6 MVA transformer at our crusher plant and the feeder of HPSEBL is 2 km away at substaion . and a VCB is installed in the substaion which is 2 km away from transformer so we need another VCB near the transformer.
SCPL,
2 3733slipring induction motor starting time Lrs operating why lrs starting time lrs outer body didn't get shock
1934Why reactive power is needed in a power system? How is it being absorbed or delivered by alternators? For reactive power control we are changing excitation but reactive power absorbing or delivering related to stator. How these two are interlinked? i want a detailed explanation with necessary expressions and figures?
1913Post New Electrical Engineering Questions
what is meant by carrier aided trip protection in transmission line
What happens to a motor if it is connected in Delta connection
How to calculate Ith (I thermal) for curent transformer
On a 6 KVA UPS we have to provide a DC MCB for Battery bank of 16 nos (12 V 42 AH). What Shall be the current rating of DC MCB ?
transformer phasor diagram under load explain it?
What do you mean by distribution transformers?
what purose of the double circuit transmission line phase of the line phase changed for circuit-1 for Circuit-2 R-Y-B B-Y-R
what may the reason for vector shift in a generator?
please give me solution to rectify the emi(electromagnetic interference)
what is the effect of earth on capacitance in 3-phase and 1- phase transmission line?
Electrical Engineering
What is the earth treantment procedure?
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.
What will happened if the neutral of the (star connected secondry) Xformer disconnected? (if its Above KVA rated one)
what is kvarh? Please define it With calculation General motors ?