what happen if we give square wave instead of sine wave to
the transformer

Answer Posted / abhishek

the flux changes only when the square wave changes its
value wrt time. this will happen only at edges of the
square wave, and corresponding flux change will give voltage
(spiked one) at the interval decided by time period of
signal. or a series of impulse signal separated will be
generated(at interval T/2) .

Is This Answer Correct ?    10 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is the magnetic field (coil DC ) of Turbo Expander?

1583


define the non synchoronism of synchoronous machine in general g or m??

1440


What is the IS standard for MCCB to be use (As per capacity of AMP)& for ACB also.

1577


why the arc welding machines require parallel earthing systems? ie why each machines are connected to earth pit by separate wires during earthing? wats it adavantages?

1731


grr resistance & contrator malt continuous

1673






EXPLAIN USE OF ROCKING ARRANGEMENT IN ELECTRIC HEATING?

1380


what is the ckt diagram of a tubelight and is it the simplest ckt of electrical engineering and also the component?

1840


Can any body tell me about INNER SHUNT COMPOUND MOTOR diagram?

1663


why should the primary of transformer be connected in delta in a heat run test?

1465


What products have you designed which have entered high volume production?

1576


On what basis do you decide the ONAN (Oil Natural air natural) or Dry type transformer for a project?

1163


How many lightning arrestors to be installed on 50MX60MX10M building and is there any formular for that?

1472


what is rating boiler

1560


. How to calculate the Short Circuit Impedance in Transformer? How to calculate the Short Circuit Impedance in Transformer?

1625


what is KA rating and how can we choose switchgears on applications

960