which motor is used in electric train...???????
Answers were Sorted based on User's Feedback
Answer / rajesh .b.jadav
D.C SERIES MOTOR DUE TO HIGH sTARTING tORQUE AND CONSTANT
SPEED
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / gowthamman
no in tamilnadu we use 25kv 50hz ac supply hence it is a ac motor
it is applicable only for long journey train but in small local train uses the dc motor
| Is This Answer Correct ? | 1 Yes | 1 No |
Answer / krishna
Yah, DC Series motor is used becaz it has high starting torque.
| Is This Answer Correct ? | 0 Yes | 0 No |
I think, speed control is done by mechanical gear.I am not
so sure.
| Is This Answer Correct ? | 0 Yes | 8 No |
Answer / harveer singh
syncronus motor bcs. it has constant speed at load
| Is This Answer Correct ? | 7 Yes | 44 No |
HOW TO BUILD THE SINGLE PHASE TO THREE PHASE CONVERTER? CAN PROVIDE ME CIRCUIT..THANKS
what is the function of NAT & NAC contacts in breaker control switch (TNC)??
Please tell me ceilingfan sweep means. Commenly we used sweep1200mm and 600mm MMENLY WE USED CEILINGFAN SWEEP1200MM AND SWEEP600MM
hello!my name is sheikh iam preparing for indian engineering servieces,please send me the old question papers..to sheikhshaazforjobs@gmail.com
why swityard is necessrry requirement in any bis power distributin systems?
how to reduce earth resistance in sandy soil.
How much is the starting current for HPMV lamps. How many lamps can u wire in a circuit
how to test the electrical panel.ht lt mcc pcc.
What is Instantaneous Earth fault relay,how will work
whether a separate starter is used for a motor while it is connected to a vvvf panel?
why contactors are used ...? is contactors and relays are same ...?
is it value of power factor is more than unit. whats effects in the source supply
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)