Answer Posted / smartboy123
IT IS IMPOSSIBLE TO CONSTRUCT DC TRANSFORMER.
TRASFORMER IS WORKING ON MUTUAL INDUCTION PHENOMINA
Is This Answer Correct ? | 46 Yes | 29 No |
Post New Answer View All Answers
Define what is power quality meter ?
What is the practical way to calculate the cable size for known ampere load?
what is alluminium arm in ab conductors
state the working principle of incondenscent tube?
my UPS suddenly goes off and all panel light also blow off.This happens even main electric supply is not interrupted.After some time it automatically starts functioning normally.Batteries are new.
what is distribution board?
is the value of inductance depends upon the value of thitha in doubly excited machine??
What is effect of harmonic current (Draw by VFD) on power system/ electrical Equipments ?
what is meant by class 1 E in electrical power supply?
how much leakage current is allowed in MC61A L&T make relay?
What do you mean by a phase angel of instrument transformer?
in control scheme dc logic wiring commonly using negative loop,what is the reason?if we use positive looping what will happen?
Hi.. I am a BE GRaduate in E&E. I have 8.5 Experience in Tendering & Estimation field. I have done SAP SD course few years back. But due to some reason i failed to get job in that field and continued my own field. Now I am thinking of changing into SAP seriously. How should i go ahead???
Transmission voltage is kept 11KV,33KV,66KV,132KV,220KV due to form factor. What happen to 400KV and 765KV transmission voltage?
Draw the wave shape of armature current in a generator subjected to a sudden three phase short- circuit at its terminals. Define various reactance of generator from this wave shape.