Bosch MSM019A, Datasheet

Page: 28 / 64

5.3 MSM031
5.3.1 MSM031 Technical data
Designation Symbol Unit
MSM031B-0300
-NN
MSM031B-
R300-NN
MSM031C-0300
-NN
MSM031C-
R300-NN
Cooling mode acc. to EN 60034-6 - IC00
Listed acc. to UL standard - UL 1004; ANSI UL 840
Listed acc. to CSA standard - CSA-C22,2 No, 100
UL-Files E335445
Electrical parameters
Rated power
P
N
kW 0.20 0.40
Continuous torque at standstill 60 K
M
0_60
Nm 0.64 1.30
Continuous current at standstill 60 K
I
0_60(eff)
A 1.60 2.50 2.60 4.60
Maximum current
I
max(eff)
A 4.90 10.60 7.70 19.50
Maximum torque
M
max
Nm 1.91 3.80
Torque constant at 20 °C K
M_N
Nm/A 0.41 0.26 0.51 0.28
Voltage constant at 20 °C
1)
K
EMK_1000
V/min
-1
24.5 15.4 30.6 17.0
Winding resistance at 20 °C R
12
Ohm 6.10 2.50 3.60 1.10
Winding inductance
L
12
mH 14.700 5.700 10.600 3.200
Discharge capacity of the component C
dis
nF 0.7 1.4 1.2
Number of pole pairs p - 4
Mechanical parameters
Moment of inertia of rotor
2)
J
rot
kg*m 2 0.0000140 0.0000260
Wire cross section
A
60
mm 2
0.75
Maximum speed (electrical)
n
max el
min -1 5000 3000 5000 3000
Mass 3) m kg 0.82 ( 1.3 ) 1.2 ( 1.7 )
Storage temperature
T
L
°C -20 ... +60
Ambient temperature during operation T
amb
°C 0 ... 40
Installation altitude m 0 ... 1000
Thermal class (EN 60034-1) T.CL. - 130 (B)
Protection class acc to IEC 60529 IP - IP54
Sound pressure level
L
P
dB[A] < 70
Latest amendment: 2019-02-14
1) Manufacturing tolerance ±5%
2) Tolerance ± 10%
3) (...) Motors with holding brake 1, 2, ...
Tab. 5-6: MSM - Technical data
Bosch Rexroth AG DOK-MOTOR*-MSM********-DA05-EN-P 26/61
Synchronous Servomotors MSM
Technical data