Select Motor
Motor
Poles
Frequency
Brake Size
"Z" fan
No
Yes
P
n
Motor nominal power
hp
n
M
Motor full load speed
rpm
n
S
Motor synchronous speed
rpm
T
a
Motor starting torque
lb-in
T
b
Brake torque
lb-in
J
M
Motor rotor inertia
lb-ft
2
J
Z
Heavy flywheel
lb-ft
2
Z
0
Number permissible no load starts
/hr
t
2
Brake reaction time
sec
W
N
Braking work until readjustment
ft-lb
Accept Motor