Whether the Dc motor Droping the power factor like AC motor
if lot of motor running in factory is it necessary to
connect capacitor bank

Answers were Sorted based on User's Feedback



Whether the Dc motor Droping the power factor like AC motor if lot of motor running in factory is..

Answer / bhusha

dc motor never drop the power factor of the motor because
in case of dc any circuit behaves as a resistive circuit.

if number of induction motors are connected then power
factor is drop, therefor it is necessary to connect power
factor correcting capacitor banks across motors.

Is This Answer Correct ?    1 Yes 0 No

Whether the Dc motor Droping the power factor like AC motor if lot of motor running in factory is..

Answer / rohit pareek

no, the dc motor doesnt drop thr power factor because no
induction effect is there in dc motor i.e. does not
generate reactive power

Is This Answer Correct ?    0 Yes 1 No

Post New Answer

More Electrical Engineering Interview Questions

What is the difference between resistance grounding system and resistance earthing system?

0 Answers  


what is electrical?

15 Answers  


How can I calculate the fault level of a transformer. 1. If fault is 3phase fault 2. If fault is 1phase fault 3. If fault is 2phase fault Dear all geniouses, can you help me by giving answer. If anybody want to send something then mail me at "msalam_shahin@yahoo.com"

0 Answers  


what is anti-pumping relay and the significance of it in a switcgear cb control system?

1 Answers  


what is difference between fuse and circuit breaker?

4 Answers  






What shocks us , Current or voltage?

21 Answers  


I have current, kva How can calculate kv?

3 Answers  


HOW TO CUT A CAKE IN 8 PIECES IN 1 STROKE

3 Answers  


What is a thermocouple, and it working principle?

2 Answers  


What is mean by voltage & current.

12 Answers  


what collector is used for 100kmph-120kmph tracion application?

3 Answers   APTransco,


Can Anyone Answer anyone of these ? Q1) why direct SOLUTION of Load Flow Studies in Not Possile ? Q2)Why majority of Buses in power system are load buses Q3)Why one of the buses in Power system is taken as reference bus (slack or swing) Bus ? Q4)Bus Admittance Matrix is a sparce (means it contains some zero elements ) matrix , give reason

0 Answers  


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)