DC Motors applications used in Lift/Elevators
Answers were Sorted based on User's Feedback
Answer / venu
DC series motors are widely used where we require high
starting torque particularly in lift/elevators
| Is This Answer Correct ? | 64 Yes | 12 No |
Answer / vinod kumar.g
yes Dc motors are widely used because of their high
starting torque.
| Is This Answer Correct ? | 38 Yes | 7 No |
one of the application which is used in the DC series motors. which have high starting torque.
| Is This Answer Correct ? | 26 Yes | 1 No |
Answer / sathish kumar
nowadays, 3 phase induction motors are used because of
latest deveopments and controlling motors with vvvf drive..
(variable voltage and variable frequency)...
| Is This Answer Correct ? | 28 Yes | 4 No |
Why Alternator has 0.8 power factor?
Which do you think is the most significant cause of energy loss in a factory?
explanation of mesh bus bars
is the secondary voltage of current transformer greater than primary voltage,,,,,,,,] give the example with ct burden,current ratio,and primary and secondary side voltage?
Block diagram of Power line communication?
Hello sir This is prakash from bangalore i have a doubt why we have to maintain DG power factor in the range 0.78 to 0.8 Perhaps i f it is increased means what will happen in DG
what is the purpose of reactor in electrical substations ?
How to select the different contactors ( starter combination) for different AC motors? what about fuse cappacity 4 different motors too?
Why in Digital Megger for finding Insulation resistance,-ve is applied to core or conductor and +ve is applied to ground.
What are the different losses In a de mac1une'! t.xplam
what is purpose of using reactor in substations.
20 Answers Heavy Engineering Corporation Ltd HECL,
In india the power supply is always in multiple of 11, eg.220 V, 440 V... what is the reason?
11 Answers BSES, Electrical, L&T, PSIT,
Civil Engineering (5086)
Mechanical Engineering (4453)
Electrical Engineering (16638)
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)