In retardation test _____________
Posted: Thu Jul 14, 2022 1:11 pm
a) Motor switch is made ON and various speed readings are taken
b) At rated speed various speed readings are taken out at different times
c) Motor switch is made OFF at rated speed and various speed readings are taken
d) Some readings are taken while speed is building up and some readings while speed is lowering down
b) At rated speed various speed readings are taken out at different times
c) Motor switch is made OFF at rated speed and various speed readings are taken
d) Some readings are taken while speed is building up and some readings while speed is lowering down