Bosch MSK030B-0900-NN, Project Planning Manual

Page: 93 / 282

4.30 MSK101C Technical data
Designation Symbol Unit
MSK101C
-0200-FN
MSK101C
-0200-NN
MSK101C
-0300-FN
MSK101C
-0300-NN
MSK101C
-0450-FN
MSK101C
-0450-NN
Continuous torque at standstill 60 K
M
0_60
Nm 32.0
Continuous current at standstill 60 K
I
0_60(eff)
A 14.9 18.7 25.1
Continuous torque at standstill 100 K
M
0_100
Nm 36.5
Continuous current at standstill 100 K
I
0_100(eff)
A 17.0 21.3 37.7 28.6
Continuous torque at standstill, sur‐
face
M
0_S
Nm --- 48.0 --- 48.0 --- 48.0
Continuous current at standstill, sur‐
face
I
0_S(eff)
A --- 22.4 --- 28.1 --- 37.7
Continuous torque at standstill, liquid
M
0_L
Nm 60.8 --- 60.8 --- 60.8 ---
Continuous current at standstill, liquid I
0_L(eff)
A 28.3 --- 35.3 --- 47.7 ---
Maximum torque
M
max
Nm 110.0
Maximum current I
max(eff)
A 67.1 84.2 113.0
Torque constant at 20 °C
K
M_N
Nm/A 2.37 1.88 1.40
Voltage constant at 20 °C
1)
K
EMK_1000
V/1000
min-1
146.0 115.7 86.3
Winding resistance at 20 °C
R
12
Ohm 0.68 0.45 0.23
Winding inductance L
12
mH 9.7 6.0 3.3
Leakage capacitance of the compo‐
nent
C
dis
nF 6.2 6.8
Number of pole pairs p - 4
Moment of inertia of rotor
J
red
kg*m 2 0.00650
Thermal time constant
T
th_nom
min 5.0 36.0 5.0 38.0 5.0 36.0
Maximum speed (electric)
n
max el
min -1 3300 4500 5800
Sound pressure level
L
P
dB[A] < 75
Mass 2)
m kg 28.3 (32.1)
Ambient temperature during operation T
amb
°C 0 ... 40
Protection class (EN 60034‑5) - - IP65
Thermal class (EN 60034‑1) T.CL. - 155
Data liquid cooling
Heat loss to be dissipated
P
V
kW 1.20 --- 1.20 --- 1.20 ---
Inlet temperature coolant T
in
°C 10 ... 40 --- 10 ... 40 --- 10 ... 40 ---
Permissible coolant temperature in‐
crease at P
V
ΔT
max
K 10 --- 10 --- 10 ---
Required coolant flow rate at P
V
Q
min
l/min 1.7 --- 1.7 --- 1.7 ---
Pressure drop at Q
min
Δp bar 0.6 --- 0.6 --- 0.6 ---
Maximum permissible inlet pressure
p
max
bar 6.0 --- 6.0 --- 6.0 ---
Volume of coolant duct V
cool
l 0.09 --- 0.09 --- 0.09 ---
Material of coolant duct Die-cast aluminum
Last amended: 2014-09-09
1) Manufacturing tolerance ±5%
2) (...) Motors with holding brake 1, 2, ...
Tab. 4-29: MSK - Technical data
DOK-MOTOR*-MSK********-PR12-EN-P Bosch Rexroth AG 91/279
Synchronous Servomotors MSK
Technical data