Bosch MSK030B-0900-NN, Руководство по планированию проекта, Страница: 52 / 282

4.16 MSK070C Technical data
Designation Symbol Unit MSK070C-0150-NN MSK070C-0300-NN MSK070C-0450-NN
Continuous torque at standstill 60 K
M
0_60
Nm 13.0
Continuous current at standstill 60 K I
0_60(eff)
A 4.1 8.2 12.3
Continuous torque at standstill 100 K
M
0_100
Nm 14.5
Continuous current at standstill 100 K I
0_100(eff)
A 4.6 9.2 13.7
Continuous torque at standstill, sur‐
face
M
0_S
Nm 19.5
Continuous current at standstill, sur‐
face
I
0_S(eff)
A 6.2 12.3 18.5
Maximum torque M
max
Nm 33.0
Maximum current
I
max(eff)
A 12.6 25.0 36.9
Torque constant at 20 °C
K
M_N
Nm/A 3.47 1.74 1.16
Voltage constant at 20 °C 1)
K
EMK_1000
V/1000
min-1
213.2 107.0 71.3
Winding resistance at 20 °C R
12
Ohm 4.7 1.13 0.55
Winding inductance
L
12
mH 34.9 8.3 4.0
Leakage capacitance of the compo‐
nent
C
dis
nF 3.8 4.0 3.1
Number of pole pairs p - 6
Moment of inertia of rotor
J
red
kg*m
2
0.00291
Thermal time constant T
th_nom
min 22.0 31.0
Maximum speed (electric)
n
max el
min
-1
2,500 5,500 6000
Sound pressure level L
P
dB[A] < 75
Mass 2) m kg 11.7 (13.2)
Ambient temperature during operation
T
amb
°C 0 ... 40
Protection class (EN 60034‑5) - - IP65
Thermal class (EN 60034‑1) T.CL. - 155
Last amended: 2014-01-21
1) Manufacturing tolerance ±5%
2) (...) Motors with holding brake 1, 2, ...
Tab. 4-15: MSK - Technical data
Bosch Rexroth AG DOK-MOTOR*-MSK********-PR12-EN-P 50/279
Synchronous Servomotors MSK
Technical data