difference between turns ratio and transformation ratio?
Answer Posted / 7anoter4
The transformation ratio of a power transformer it is the ratio between primary
EMF [Electric Magnetic Force-the voltage induced by magnetic flow in a coil] and secondary EMF.This ratio equals the ratio between primary and secondary number of turns.
| Is This Answer Correct ? | 1 Yes | 2 No |
Post New Answer View All Answers
which is the most advanced form of SF6 BREAKER?Can we use other gases to quench the arc?
What is the effect on power factor, shown by a trivector meter; incase of reverse phase sequence. If the power factor of a system is lag what meter will show in case of reverse phase sequence connected to the meter. and What in case of lead.
what is the earth current,reverse power,electrical trip generator short circuit,low voltage, high voltage please discribe me
In 11/0.414 KV Parralel supply network with Bus tie closed what will be the fault level is it doubled or halved??
why starting current is high and resistance is almost 0 during the starting of motor dc motor...?
How may I enrol or get admission to your program?
design a 3 bit synchronous and asynchronous counter using T- flipflop
How to size Air Circuit breaker (ACB)? What is the most important factors?
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?
although ckt breakers have taken the place of old fuse. But instead of it , these older ones are still used in the industries and homes ? why .... what are their advantages and disadvantages ? which one is leading and winning the race and competition ?
why the neutral line is not giving shock to us if we touch it ?
Why does the Solid state Rectifiers for 3-ph brake motors sometimes have 2 & sometimes 3 output terminals?
what is meant by vector group of a transformer? How can it be derived?
How many types oil using in transformer ? How many letars using in transformer..?
with out colour codeing on conductor how can be find what is r,what is b,what is y phases.....