R
hi,
i want to know how bearings of motors (running slower than normal speed given on data plate of motor, for any reason means to maitain pressure or temp.or any control) driven by vfd, worn out early than motors runs with normal (as per data plate on motor) speed & without vfd with DOL or star delta starter. i experienced same problem with many motors.
is there any remedy for this so that i can save motors from damaging?
thanks for ur help.
i want to know how bearings of motors (running slower than normal speed given on data plate of motor, for any reason means to maitain pressure or temp.or any control) driven by vfd, worn out early than motors runs with normal (as per data plate on motor) speed & without vfd with DOL or star delta starter. i experienced same problem with many motors.
is there any remedy for this so that i can save motors from damaging?
thanks for ur help.