4 symbols used, Symbols used, 7applications – Lenze DSD User Manual
Page 71
Advertising
Lenze · Drive Solution Designer · Manual · DMS 4.2 EN · 12/2013 · TD23
71
7
Applications
7.2
Basic calculations
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
7.2.4
Symbols used
Symbol
Description
Dimension unit
a
Acceleration
m/s
2
F
sds
Stationary force
N
J
Moment of inertia of load
kgm
2
M
dyn
Dynamic torque of the application
Nm
M
rms
Effective torque of the application
Nm
m
sum
Total torque of the application
Nm
M
sds
Stationary torque of the application
Nm
n
Speed of application
rpm
P
Power of the application
W
r
Radius
m
s
Distance
m
t
Time
s
T
Period
s
v
Velocity
m/s
α
Angular acceleration
rad/s
2
ϕ
Angle
rad
ω
Angular velocity
rad/s
Advertising