Interested to Buy Any Domain ? << Click Here >> for more details...
what is impedance of transformer?
- 7 Answers
- 22008 Views
- Synergy, Vijai Electricals, I also Faced
- E-Mail Answers
Answer Posted / aizaz khan
Impedance of transformer (Z), is the total opposition that
a circuit presents to alternating current
| Is This Answer Correct ? | 2 Yes | 4 No |
Post New Answer View All Answers
if an insulated power and control cables of a running gas diesel gensets laid direct in an open trench i.e, trench bed is not rcc of a power house in which rain water, spillage water alwas exists and all power control cables remains submerged even when gas gensets of 480 kw each runningin on load. These power &control cables runs from power house to switchgear room through these trenches in which water remains most of the time. pl explain its merit & de-merit
what is basic difference betmeen normal & flame proof motor??
If the earth is a good conductor of electricity, why don't people get shocked every time they walking on earth?
Pls mail me utility & Dg related question with answer
Explain the propagation of harmonics in the network and influence of phase angle of harmonics.
what is effect of 5amp fuse on 2mva pry protection of transformer
A 3 phase transformer's (Y-Y) Y and B phase is (Y and B connection not broken) broken from neutral and R and Nutral connection is ok, what will be the relay tripping and why
is there any chart showing the suitable cable size according to AMP and length ? for three phase motors
What is 11 N1 and 12 N2 in single phase Transformer ?
Why do we pefer VCB over OCB?What are the advantages of VCB over OCB?
upto how much low RPM we will run the commercial motor which is run through VFD without any problem occurs in motor.Motor rating Duty is S1 & RPM is 1400.
how is the testing of an REF relay? what are the test REF circuit having?
how can you calculate fault level ?
What is current & voltage ? Voltage perform at any load without current or not?
what is the difference between earthing and unearth
