how can we avoid magnetostriction in transformer?describe
the suitable methods.

Answer Posted / adil akhtar

we can avoid magnostriction by (1) using the difrent type of
alloy of iron in the core sheets.(2) using the slicon steel
in the core.(3) leminating the magnetic alloy when their
surfaces are abraded.

Is This Answer Correct ?    11 Yes 3 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Draw torque - speed curve and load curve of induction motor? mark operating point ?

1531


if we look on phasor of the transformer vaoltage is 180 oppsite at primary and the secondary so to improve a power factor is secondary should kept negative to improve it primary side means is -.90 became +.90 at other side

1396


what irequirment need to be followed when working on live equipment

1312


How can we measure earthing resistance test (Earth meggar) of Transformer neutral pit while in live condition?.

1639


Define step response?

649






Why strting torqe high in inducation motor?

1650


prove that power consumed in 3 phase delta system is 3 times as compared to 3 phase star system

1725


what is the value of combined earthing in general electrical circiut?

1459


Load break swicth maintenance procedure.

1324


What is inductance?

681


What happens to a motor if it is connected in Delta connection

576


along with technical test papers

1141


What are the different losses In a de mac1une'! t.xplam

2269


What kinds of decision are made about CT from it's Knee point(voltage & current)?

3815


How does an induction motor start?

747