how many methods for starting an induction motor?
Answers were Sorted based on User's Feedback
Answer / ankush miglani 09718151073
DOL DIRECT ON LINE STARTER
STAR DELTA STARTER
VARIABLE FREQUENCY DRIVES
RESISTANCE STARTERS
AUTO TRANSFORMER STARTER
SERIES REACTOR STARTER
| Is This Answer Correct ? | 35 Yes | 0 No |
Answer / elumalai
DOL DIRECT ON LINE STARTER
STAR DELTA STARTER
VARIABLE FREQUENCY DRIVES
RESISTANCE STARTERS
AUTO TRANSFORMER STARTER
SERIES REACTOR STARTER
| Is This Answer Correct ? | 15 Yes | 0 No |
Answer / gangadharan
Point 1: 3phase induction motor can be start with out any
starter
Point 2: The starting methode is apply for only control the
starting current and speed. that means with out starting
methode we can start induction motor with sufficient cable
size and device.
Point 3: hence to control the startinh current and speed
can be done by answer#3 methods for induction motors.
| Is This Answer Correct ? | 2 Yes | 0 No |
Answer / dinesh
In addition to the above, soft starter is also there
| Is This Answer Correct ? | 1 Yes | 1 No |
Answer / saji
* 3 phase Induction motors are self starting motor. execpt
rotor wouded motor.
* Single phase induction motoe is not a self starting
motors.That can be started with various methods.
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / k.upendar
DOL DIRECT ON LINE STARTER
STAR DELTA STARTER
VARIABLE FREQUENCY DRIVES
RESISTANCE STARTERS
AUTO TRANSFORMER STARTER
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / sayed moh. vaqar ali
roi=(gain from investmet-cost of investment)/costofinvestment
| Is This Answer Correct ? | 2 Yes | 17 No |
hi friends this is a newcomer in your community of enthusiastic peoples. i am preparing for SSC (CPWD JUNIOE ENGG EXAM FOR ELECTRICAL) pls guide me on the same how to crack it? PLS LET ME KNOW IS ANYONE THERE WHO PASED IT? CAN I GET THE QUESTION PAPERS OF PREVIOUS EXAMINATIONS?
generally rectifying of ac tells. ac signel appear at phase and neutral with respect to frequency by -veand +cycles. but we doesn't experience shock with neutral in house hold ac??????.
what is reactive power (MVAR) and how it is control? how it is generate in powerplant?
power requirement of an l.e.d?
How to check 11000/1.732 to 110/1.732 Potentila transformer (PT)?
Capacitor bank require for 1000amp load
2 Answers Biodeal, Pharmaceutical,
My ups output shows 230 v between phase and neutral,but show zero between phase and earth.Is the system/installation is correct.If not what will be the possible reasons
Cummins 750 KVA generator how much disel consumed per hour and how many units generated on 100% full load.
what is KA rating and how can we choose switchgears on applications
What is the significance of integral controller and derivative controller in a pid controller?
why trasformer rated in kva why should have to maintain pf in our site 0.9
What is the function of retrip in busbar?
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)