Harmonic Drive LynxDrive Series, Руководство пользователя

Страница: 24 / 72

24
1018856 08/2018 V04
6.6.3 Technical Data Brake
Table 24.3
6.6.2 Moment of Inertia
Table 24.2
Symbol
[Unit]
LynxDrive-32C
Ratio i [ ]
30 50 80 100 120 160
Brake voltage U
Br
[V
DC
] 24 +6 % ... -10 %
Brake holding torque (at output) T
Br
[Nm] 100 216 304 333 353 372
Brake current to open I
OBr
[A
DC
] 0.5
Brake current to hold I
HBr
[A
DC
] 0.3
Number of brake cycles at n = 0 rpm 500000
Emergency brake cycles 1000
Opening time t
O
[ms] 35
Closing time t
C
[ms] 7
Symbol
[Unit]
LynxDrive-32C
Ratio i [ ]
30 50 80 100 120 160
Moment of inertia at outputside
Moment of inertia without brake J
out
[kgm²] 0.266 0.738 1.888 2.950 4.248 7.552
Moment of inertia with brake J
out
[kgm²] 0.281 0.780 1.997 3.120 4.493 7.987
Moment of inertia at motor
Moment of inertia at motor without brake J [·10
-4
kgm²] 2.95
Moment of inertia at motor with brake J [·10
-4
kgm²] 3.12