Answer Posted / prakash agnihotri
transformer is a electrical static device,which works on
mutual induction principle.it have two electrical windings
that primary and socondary winding.which winding directly
connected with main supply, called primary winding and that
winding connected with the load , called secondary winding.
we can take step up or step down the given voltage without
change in frequency.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
how cables go in and come out for distribution from the feeder pillar box?
How 3 phase invertor works?
WHY CBCT USE ONLY IN Y PHASE NOT OTHER PHASES
What are the classifications of heating element?
In single phase ac ups supply when current is measured with tong tester neutral current is found more than phase current.What is the reason?
how to decide no of electrodes for 1600A LT Main incomer panel
How can we choose the rating of submersible motors
If a shunt Dynamo has induced emf 100V and 0.4 ohm resistance and battery of accumulator of open circuit emf 110V and 0.5 Ohm resistance are in parallel what is common terminal potential difference?
What is a compensator?
In Designing the rating & accessories of a MCCB how to choose the type of releases..means what is the basis for selecting, thermal magnetic, electromagnetic & microprocessr based releases
what is the responsibility of C license holder in industry?
What range of speed can you get with the field control method of speed control of d.c. Shunt motor?
What is the difference between rated and per unit in transformer?
Why in power plant projects we see DOL starting method used for motors upto 160 kW instead of star delta method
what ispositive, negative, zero sequence impedence?
