What happens to an electric motor if it has poor or no
ventilation. Will it burn out? If it will, how long it
will run before it burn out?
Answer Posted / john h
This actually is hard to answer because the heat generated
may not actually be surpassing the thermal capacity of the
motor to disapate heat even unvented. If the motor is
producing excess heat which surpasses the operating
specifications of the motor design then it will reduce its
lifespan and fail. It also could be producing excess or
reduced windage (air resistance) reducing the effectiveness
of the motor.
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
why transmission is only 3 phase and not 2 or 4 or poly phases
what are types of encoder
What are the main significances of root locus?
Can we transmit digital signal to long distance ?
What Is HO factor in power selection
define the non synchoronism of synchoronous machine in general g or m??
Hi.. I am a BE GRaduate in E&E. I have 8.5 Experience in Tendering & Estimation field. I have done SAP SD course few years back. But due to some reason i failed to get job in that field and continued my own field. Now I am thinking of changing into SAP seriously. How should i go ahead???
if 6 earth pit value is 1.5 ohm then what should be the number of earth pit to make the value .8 ohm
What will happen if the voltage in my house drops from 220V to any lower voltage?
What are the relays in ACB and VCB
what type questions asked in hp cl
What is thresh hold value of current?
What are the main faults of DC generators?
actually i can't understand what is 3dB ? and it's really not clear to me.please any one let it me be cleared.
what is cathodic protaction?