which type of motor is used in lift ?
Answers were Sorted based on User's Feedback
Answer / mahipatsinh rathod
DC SEIRES MOTOR OR AC SLIPRING INDUCTION MOTOR BECOUSE LIFT
REUIRE HIGH STRTING TORQUE ONLY ABOVE BOTH MOTOR CAN GIVE
HIGH STARTING TORQUE.
| Is This Answer Correct ? | 10 Yes | 2 No |
Answer / chandan pandey, ballia
1 - D.C. SERIES MOTOR
2- SLIP RING INDUCTION MOTOR
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / hayat
synchronous motor with cyclo converter for speed control
| Is This Answer Correct ? | 1 Yes | 3 No |
trasnfarmaer core make
Buchholz relay is used ………. a) protection T/F b) oil T/F c) Air core T/F
8 Answers Engineers India Limited,
How to select AC3 duty contactor for DOL & Star-Delta starters
why do some transmission towers have two insulators at one side and three insulators at the other side
why phase to phase voltage is 400v while phase to neutral is 220v?
How can identify meter AC or DC without use of symbel?
what is the safety of VCB.
5 Answers Nagarro, Roto Power, RotoPower,
why use generator Earthing/Graunding.
what is meant by 3rd hormonics ?
Can we use 230VAC, 63A MCB for 120VAC, 63A supplied heaters load?
what is the difference betweem star connected motor & delta connected motor?
which electrical supply used for long distance traction 1.1-ph 22kv a.c 50hz 2.2-ph 22kv a.c 50 hz 3.dc vtg 4.1-ph 22kv 150 jhz
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)