what is servo motor principle? difference between induction
motor & servo motor?
Answer Posted / lokeshraj
In servo motor the input to the motor hence the o/p depends
upon the possition of the motor. a position sensor is used
whose o/p is given to the error detector and the the error
signal is feed to the motor after amplifying it.
| Is This Answer Correct ? | 5 Yes | 0 No |
Post New Answer View All Answers
what should be the no load current for 3 phase ac motors ranging from 5 kw to 1000kw?
where reactive power is used
where can the transformer having vector group Yny0 be used??
The transmission does not have options: a)Partition noise b) Flicker noise c) resistance d) Short noise and reason
how do u gauge the size of the cable ?for eg. consider a 300 sqmm L.T Cable.How do u determine the size of the cable seeing it pratically?
what is earth pit , how we can measured it, what earth rods reference
How to calibrate or test an LT Air Circuit breaker 440 volts, 35 KA, 800 Amps ?
what is the difference between changer, converter and transformer?
if we run a 3 phase machine on two phase what will happend??? given answer with solid reason please
Safety of dry type transformer
Stator of 3-phase IM has 3 slots per pole per phase. If supply frequency is 50 Hz, calculate the speed of rotating stator flux A 1000 rpm B 500 rpm C 1500 rpm D 1440 rpm
Name one of major transformer company in KSA ?
Why do we need a separate control desk & PLC control panel in Boiler plant or coal handling plant? Can we provide cost effective Control desk cum PLC panel. Is there is an specific need for control desk.. kindly advice.
how to wiring it with contactor and timer together
difference bewteen reverse current and alternating current