Bosch MSK030B-0900-NN, Project Planning Manual

Page: 96 / 282

4.31 MSK101D Technical data
Designation Symbol Unit
MSK101D
-0200-FN
MSK101D
-0200-NN
MSK101D
-0300-FN
MSK101D
-0300-NN
MSK101D
-0450-FN
MSK101D
-0450-NN
Continuous torque at standstill 60 K
M
0_60
Nm 50.0
Continuous current at standstill 60 K
I
0_60(eff)
A 22.2 30.6 41.7
Continuous torque at standstill 100 K
M
0_100
Nm 57.0
Continuous current at standstill 100 K
I
0_100(eff)
A 26.8 34.9 50.6
Continuous torque at standstill, sur‐
face
M
0_S
Nm --- 75.0 --- 75.0 --- 75.0
Continuous current at standstill, sur‐
face
I
0_S(eff)
A --- 33.3 --- 45.9 --- 66.0
Continuous torque at standstill, liquid
M
0_L
Nm 95.0 --- 95.0 --- 95.0 ---
Continuous current at standstill, liquid I
0_L(eff)
A 43.3 --- 58.1 --- 79.2 ---
Maximum torque
M
max
Nm 160.0
Maximum current I
max(eff)
A 99.9 137.7 187.7
Torque constant at 20 °C
K
M_N
Nm/A 2.48 1.80 1.32
Voltage constant at 20 °C
1)
K
EMK_1000
V/1000
min-1
152.0 113.0 81.0
Winding resistance at 20 °C
R
12
Ohm 0.35 0.19 0.1
Winding inductance L
12
mH 6.0 3.2 1.7
Leakage capacitance of the compo‐
nent
C
dis
nF 13.2 9.1 13.2
Number of pole pairs p - 4
Moment of inertia of rotor
J
red
kg*m 2 0.00932
Thermal time constant
T
th_nom
min 5.0 100.0 5.0 100.0 5.0 100.0
Maximum speed (electric)
n
max el
min -1 3400 4600 6000
Sound pressure level
L
P
dB[A] < 75
Mass 2)
m kg 40.0 (43.8) (46.2)
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 1.35 --- 1.35 --- 1.35 ---
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 2.0 --- 2.0 --- 2.0 ---
Pressure drop at Q
min
Δp bar 0.7 --- 0.7 --- 0.7 ---
Maximum permissible inlet pressure
p
max
bar 6.0 --- 6.0 --- 6.0 ---
Volume of coolant duct V
cool
l 0.11 --- 0.11 --- 0.11 ---
Material of coolant duct Die-cast aluminum
Last amended: 2014-01-21
1) Manufacturing tolerance ±5%
2) (...) Motors with holding brake 1, 2, ...
Tab. 4-30: MSK - Technical data
Bosch Rexroth AG DOK-MOTOR*-MSK********-PR12-EN-P 94/279
Synchronous Servomotors MSK
Technical data