IN A MAGNETIC MATERIAL HYSTERYSIS LOSS CAN'T BE REDUCED TO
ZERO. HY?
Answers were Sorted based on User's Feedback
Answer / er. ankush miglani 9718151073
JUST GO THRU HYSTERISIS LOOP.
IT SHOWS THAT WHEN H DECREASES TO ZERO THE CURRENT BECOMES
NEGATIVE WHICH IS NOT POSSIBLE
SO THE HYSTERISIS LOSS CANT REDUCED TO 0.
| Is This Answer Correct ? | 6 Yes | 0 No |
Answer / vijay shinde
every material have a capacity to store magenetic energy
which it relizes slowly when magnetic field is reverse so
hystreysis loss cannot be zero
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / hari
Hysterysis loss depend upon the hysterysis loop.every
magnetic material have a some have some hysterysis loop ,so
we cannot reduced the hysterysis loss.but it can minimised
by using suitable materials like silicon steel.
| Is This Answer Correct ? | 0 Yes | 0 No |
How to Calculate IKW(input kilowatt)of a Chiller plant
Generally in AC we consider voltage, frequency and phase sequence for parallel operation ... Can we parallel two DC battery chargers? If yes, then what precaution to be taken when we parallel two DC power?
hi friend i am going too attend for hpcl in this month please help me by sending written test question papers i am in the stream of E.E.E
why we r used DC megger insted of AC megger?
Hello friends., my question is related to testing of current transformer... A Ct having knee point voltage of 750 volts., and I have two step up transformer's of rating 230 v to 440 volts., can I obtain the value of 750 volts by using the two transformer's.... If yes then how could I connect the transformer's to obtain knee point voltage?? thank you in advance
Impedance relay is directional relay or non directional relay?
what is the significance of tan delta testing?explain the theory?
How to convert KVA rating into HP rating?
How Much Capacity of Diesel Genset is suitable for 20 no.s of 1.5ton AC's & Why?(Load Calculation)
11 Answers Lapis Technologies,
we have two motors 1250kW,6.6kV to be coupled on the same shaft ,so please provide assistance for their synchronisation.
what is mean impedance?
In dc ckt. 24v or 110v, which one is more efficient and why?
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)