What are the different condition monitoring techniques for a motor?
Answer Posted / ramgan1@gmail.com
the following are the major condition monitring in motors.
running condition
1. load current, PF, RPM, voltage applied to th emotor
2. vibrations of the motor in all three directions, vertical, horizontal, axial
3. bearing vibrations( now days in one meter we can measure the both readings)
off condition
insulations resistance of the motor
winding resistance of the individual coil
inductance of the individual coil
Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
How to control motor gearbox speed and friquency? If length of cable and dia given, how to measure the voltage drop?
what is alluminium arm in ab conductors
how we start 40w tube light with 4 diodes,2capacitors,1 choke and without starter.(a product avilable in market which lights burnt tube lights also)
What is formula calculation size cable wire ?
what are all types of cross section in AC cables?
What si the d/f b/w KVA & KWH, kvarh & kvar, kwh & kvar phase voltage & line voltage
Explain the working principle of Synchronous Generator and Assynchronous generator?
If rotor works in clock wise what happens
What are hrc fuses and where it is used?
what are inductive and capacitive voltage transformers.what are their applications
What is the previous name of Cox's Bazar
how to test the turn ratio of 3 phase transformer using volt meter shoe the curcit diagram.
xfhnchncv?
what happen when increase or decrease size of lamp,light.glass.
why don't we use the generator as a motor? and what will happen?