Answer Posted / rinku kumar
Transformer cannot work on dc supply because dc voltage has
no frequency when we give dc voltage to primary winding
then will not produce e.m.f. and so low resistance cause
high current flow in the primary winding and finally
winding will burn.
| Is This Answer Correct ? | 31 Yes | 1 No |
Post New Answer View All Answers
What is ignition module of a CAT Gas Genset G-3508 Engine, Alternator SR4B Series. HOw its checked for correct functioning.Is it repiarable or replacable?
what does vector group Dyn11 tell us? also tell me how will u differentiate between phase lead and phase lag thru this vector group
what is the efficiency of thyristor
What is lifting power for 1 wb/m2 and 1 A magnet?
Which is the largest hydropower station in the world?
What are approaches to tackle sedimentation problem of reservoir?
How the capacitance og capacitor volatage transformer is decided?
which pump used in WTP explain the function of VFD how to dtermine capacitorbank of capacity one plant
which of the following elements is not present in stainless steel
why most of junction box vendors providing T5/T6 Temp class jb's for T3 area any special reason?
What is mason's gain formula?
help me with the question that might be ask on the interview for technical position
What are the three major categories of error?
BRIEFLY EXPLAIN THE STORAGE CLASSES AND THEIR TYPES IN C
in HT service 3ph 4 wire service Y-phase voltage shows zero . whether it is meter fault? or what be the reason ? if y-ph voltage zero ,can current is recorded? reasons for failure?
