Technical data

4.2 MSK030B Technical Data
Description Symbol Unit MSK030B-0900-NN
Continuous torque at standstill, 60K
M
0_60
Nm 0,4
Continuous current at standstill, 60K
I
0_60(eff)
A 1,5
Continuous torque at standstill,
100K
M
0_100
Nm 0,4
Continuous current at standstill,
100K
I
0_100(eff)
A 1,7
Maximum torque
M
max
Nm 1,8
Maximum current
I
max(eff)
A 6,8
Torque constant at 20°C
K
M_N
Nm/A 0,29
Constant voltage at 20°C
K
EMK_100
0
V/min
-1
17,9
Winding resistance at 20°C
R
12
Ohm 7,20
Winding inductivity
L
12
mH 8,100
Leakage capacitance of the compo-
nent
C
ab
nF 0,7
Number of pole pairs p - 3
Moment of inertia of rotor without
brake
1)
J
rot
kg*m
2
0,00001
Thermal time constant
T
th
min 19,0
Maximum speed
n
max
min
-1
9000
Sound pressure level
L
P
dB[A] <75
Ambient temperature during opera-
tion
T
um
°C 0 ... 40
Degree of protection - IP65
Insulation class EN 60034-1 - F
1) Specified without brake. If necessary, add the moment of inertia brake.
Fig.4-4: Technical data
Description Symbol Unit BREMSE-231389
holding torque
M
4
Nm 1,0
rated voltage ±10%
U
N
V 24
rated currend
I
N
A 0,40
connection time
t
1
ms 3
disconnection time
t
2
ms 4
moment of inertia brake
J
rot
kg*m2 0,000007
mass brake
M
Br
kg 0,2
Fig.4-5: MSK030: Holding brake - Technical data (optional)
Project Planning Manual | Rexroth IndraDyn S Electric Drives
and Controls
| Bosch Rexroth AG 19/194
Technical Data