Interested to Buy Any Domain ? << Click Here >> for more details...
what is the meaning of servo motor. In trains, what type of
the motors we are using at the bottom of each compartment
- 5 Answers
- 10138 Views
- I also Faced
- E-Mail Answers
Answer Posted / salil
Servo Motor is one which functions based on the feedback it
receives from comparator and other feedback devices for
accurate functioning, in both the directon. it is used as
control device. In trains, traction motors are used,
normally are d.c. series motors.
| Is This Answer Correct ? | 14 Yes | 2 No |
Post New Answer View All Answers
Installation method of self treated earth electrode.
An 8 pole, 50 Hz, 3-phase IM is loaded to a poing where pull out torque will occur. The rotor resistance per phase is 0.3 ohm and motor stalls at 650 rpm. The rotor reactance at stand still is A 2 ohm B 1.25 ohm C 3.15 ohm D 2.25 ohm
Rules and standards of electrical control wiring ?
Define transfer function?
How to connect the chemical earthing and complete process tell me plz
how to calculate the fault in substation
what is ramping rate of generator
For overhead protection we use which transformer?
I HAVE A 50A MCCB AS PER DESIGN LINE WIRE CONNECT UPWORD SIDE AND LOAD IS CONNECTED TO DOWNWARD SIDE TO THE MCCB.IF NOW ANY ONE CHANGE SUPPLY & LOAD(WISEVERSA) WHAT HAPPENS ? DOES MCCB OPERATION OR WORKING FUNCTION NORMAL IF YES THAN WHY THERE ARE MARKED LINE & LOAD ON MCCB.
bitumar
how to design step down 12 V, 1mA small transformer from 220 V AC? Because according to VI relation and power transfer it results bulky...
how can we calculate the ampacity of the electrical wire/cable. and what are the factors must be considered. pls. elaborate.
please forward me the type of questions which would rise while me attending to 33KV Electrical License to my mail ID:vadrevu_raghava@yahoo.co.in
What is safety of Ht panel
3 shows a 415 V, 3-phase generator supplying a 3-phase 415/110 V transformer. Draw the individual and combined impedance diagrams to a base of 10 kVA. Determine the system fault kVA and the fault currents at the 415 V and 110 V busbars for short circuit faults on the transformer input or output terminals. Work in p.u. values of impedances.
