A fan is referred to as non-overloading when
a) the free air delivery is at minimum
b) the static pressure remains low
c) velocity pressure is at maximum
d) the power curve falls at free air delivery
e) the static efficiency is low
Answer: D
A fan is referred to as non-overloading when
a) the free air delivery is at minimum
b) the static pressure remains low
c) velocity pressure is at maximum
d) the power curve falls at free air delivery
e) the static efficiency is low
Answer: D