What is the effect of using an underrated size cable to supply electrical power to a 3 phase ac electrical motor? What is the effect of using an overrated size cable for the same motor?
Answer / manish
underrated size cable are mallet because over load current but overrated size cable are safe in 3 phase ac electrical motor.
| Is This Answer Correct ? | 1 Yes | 0 No |
is it possible to flow a current between nutral and earth in a circuit? although nutral and earth having same potential diffrence? i=0/r=0A if any body now any solid reason because i am getting a triping problem in rcbo due to nutral and earth shorting???
why we use battery source for current transformer polarity testing?
how to syncronize two dg sets
Can anyone explain me about the RLC based Impulse high voltage generator and how to and operation of Series resonant High voltage reactor...?
what is the earthing condition between earth & neutral.
how to revers the direction of single phase motor
How to find ampere on ht side for selection of cable size ???
What is maximum load capacity of 800 VA inverter?
Why mostly the HV side of transformer has Delta?
What will happen if the generator turns in a wrong direction?
if we have to design a small transformer of rating 1 kva or 1 mva , how can we design it?
What is the difference between ELCB and RCCB. Please define the working of both.
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)