Why 30°phase shift occur in star-delta transformer between
primary and secondary?
There has to be a shift ,just overlap vector diagrams and see
| Is This Answer Correct ? | 2 Yes | 5 No |
what is negative,positive abd zero sequence current explain clearly
FLP zone Types and Details
What size cable (based on voltage drop) is required to supply a 40 A three phase boiler if the wiring system is 75V single insulated cables installed in non-metallic rigid conduit 56m from the main switchboard? Voltage drop in the consumer's mains is 8V.
lllg,llg,ll,lg,lll which fault is severe and why?
10 Answers COEP, GE, PSC,
I'm looking for a manual set for a Credence ASL-1000 or ASL 3000. Softcopy would be preferred but I'll take what I can get.
Why are the laminations insulated from each other?
how to calculate kvar in Akiva
it is possible to rotate the DG engine dc starter with wrong polarity connections? why?
what is the affect of earth's magnetic field on the frequency used in aircraft???
1. how much normal earth resistance in earth pits(neutral and body earth) and transformer neutral and body earth & panel earth.
12 Answers HP, Malladi Drugs and Pharmaceuticals, Pearl Engineering, PL,
Why design 150Hz in Exciter
Why there are some equipment(i.e:TV) that using 2-pin plug instead of three? What happen if there is current leakage? Are we going to get electric shock??
0 Answers College School Exams Tests,
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