Answer Posted / kailash thakur
Core is the low loss link between the primary and secondary
circuits of a transformer, where electrical energy from
primary is converted to magnetic energy in the core and
again back to electrical energy in the secondary.
| Is This Answer Correct ? | 7 Yes | 4 No |
Post New Answer View All Answers
what is thermal resistance of PVC Cable.
Where is servomechanism used?
What are the advantages of skewing of cage rotor conductors?
How does an oscillator differ from an amplifier?
What is the working principle of MIG welding? and its out put Voltage?
In a synchronous motor. if start is running at high speed. What will be the starting torque : Higher Lower Zero
What are dcs and plc?
Suppose a 3 phase, 2 pole, 440V induction motor is driving a flywheel of 600mm diameter, 150kg mass. By using v-belt and pulley, the speed is increased to 4500 RPM. What will be the effect on motor current?
where does 22kv line starts
What is gain margin?
How can I calculate the Mega watts required to run a plant having many electric motors and other electrical components.
What is the function of NGR for the parallel operation of alternator? whats happen when different rating of alternator are running with parallel?
What is shutdown of electrical sub station?
How do we calculate the Out put voltage of generator, after the excitation is being given?
if any body have question paper of railway (section engineering),then plz send me .i will thank of him/her.
