1. Categories >> Engineering >> Electrical Engineering
  2. Suggest New Category

In a transformer, the hysteresis and eddy current losses
depend upon
1.load current
2.maximum flux density in core
3.type of lamination
4.supply frequency
The correct statements are
(a) 1 and 3 (b) 2 and 3
(c) 1 and 4 (d) 2 and 4

Question Posted / nawal kishor

Answers were Sorted based on User's Feedback



In a transformer, the hysteresis and eddy current losses depend upon 1.load current 2.maximum fl..

Answer / nareshkumar_1225

d

Is This Answer Correct ?    9 Yes 2 No

In a transformer, the hysteresis and eddy current losses depend upon 1.load current 2.maximum fl..

Answer / nawal kishor

(d) 2 and 4

Is This Answer Correct ?    10 Yes 6 No

In a transformer, the hysteresis and eddy current losses depend upon 1.load current 2.maximum fl..

Answer / balu

D 2AND4

Is This Answer Correct ?    3 Yes 1 No

In a transformer, the hysteresis and eddy current losses depend upon 1.load current 2.maximum fl..

Answer / thilanka

(d) 2 and 4

Is This Answer Correct ?    3 Yes 1 No

In a transformer, the hysteresis and eddy current losses depend upon 1.load current 2.maximum fl..

Answer / kuldeep

hysterisis loss=f*b^1.6
eddy losses=f^2b^2t^2
so it means these losses corresponds to frequencyand
maximum flux density

Is This Answer Correct ?    2 Yes 0 No

In a transformer, the hysteresis and eddy current losses depend upon 1.load current 2.maximum fl..

Answer / sridhar

2 & 4

Is This Answer Correct ?    2 Yes 0 No

In a transformer, the hysteresis and eddy current losses depend upon 1.load current 2.maximum fl..

Answer / bunny

3 & 4 as loss is directly proportional to square of f nd
thickness of lamination

Is This Answer Correct ?    0 Yes 0 No

In a transformer, the hysteresis and eddy current losses depend upon 1.load current 2.maximum fl..

Answer / raja

2

Is This Answer Correct ?    0 Yes 3 No

In a transformer, the hysteresis and eddy current losses depend upon 1.load current 2.maximum fl..

Answer / thilanka

(b)

Is This Answer Correct ?    0 Yes 4 No

Post New Answer

More Electrical Engineering Interview Questions

How to calculate cable size by using load.?? Any formula...

0 Answers  

what happen when dc supply is given to the transformer

9 Answers   Bhel,

how to calclate fault level

2 Answers  

Why Generator KVA not in KW ?

3 Answers   Bygging India, HHH, Tata Motors, TVS,

Draw the DOL starter and star delta starter drawing?

0 Answers   Danfoss,




How turns ratio test is done in three phase transformers?

2 Answers  

Why 11KV PT Secondaries [(11000/1.732)/(110/1.732)/ (110 / 3)]are in star connection ? And why the same should not be in delta ?

1 Answers  

We have 3 Gensets 1.500kva,2.380kva,3.250kva How can we connect in common busbar&we have variable load.

4 Answers  

Which addressing mode contains the address for data as a part of the instruction in 8085.

3 Answers   Ecil,

what are effects of harmonics in the three phase a.c power system ?

2 Answers   AIIMS,

minimu size and length of gi earth pipe

2 Answers  

WHAT IS THE DIFFERENCE BETWEEN UNDERVOLTAGE COIL, CLOSING COIL AND SHUNT TRIP COIL OF AN ACB?

2 Answers   Alstom,

For more Electrical Engineering Interview Questions Click Here
Categories
  • Civil Engineering Interview Questions Civil Engineering (5085)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4451)
  • Electrical Engineering Interview Questions Electrical Engineering (16632)
  • Electronics Communications Interview Questions Electronics Communications (3918)
  • Chemical Engineering Interview Questions Chemical Engineering (1095)
  • Aeronautical Engineering Interview Questions Aeronautical Engineering (239)
  • Bio Engineering Interview Questions Bio Engineering (96)
  • Metallurgy Interview Questions Metallurgy (361)
  • Industrial Engineering Interview Questions Industrial Engineering (259)
  • Instrumentation Interview Questions Instrumentation (3014)
  • Automobile Engineering Interview Questions Automobile Engineering (332)
  • Mechatronics Engineering Interview Questions Mechatronics Engineering (97)
  • Marine Engineering Interview Questions Marine Engineering (124)
  • Power Plant Engineering Interview Questions Power Plant Engineering (172)
  • Textile Engineering Interview Questions Textile Engineering (575)
  • Production Engineering Interview Questions Production Engineering (25)
  • Satellite Systems Engineering Interview Questions Satellite Systems Engineering (106)
  • Engineering AllOther Interview Questions Engineering AllOther (1379)