Bosch Rexroth IndraDyn T Project Planning Manual page 36

Synchronous torque motors
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Bosch Rexroth AG | Electric Drives
Technical Data
Designation
Maximum torque
Maximum current
Maximum speed
Wire cross section
Torque constant at 20 °C
1)
Voltage constant at 20 °C
Thermal time constant
Winding resistance at 20 °C
Winding inductivity
Discharge capacity of the compo‐
nent
Number of pole pairs
Mass stator
Ambient temperature in operation
Insulation
class
according
DIN EN 60034-1
Type of protection according to
IEC 60529
Details about liquid cooling
Power loss to be dissipated
Coolant inlet temperature
Permitted coolant temperature rise
at Pv
Required coolant flow at Pv
Pressure loss at Q
min
Volume of coolant duct
Maximum permitted inlet pressure
and Controls
Symbol
Unit
M
Nm
max
I
A
max(rms)
n
1/min
max
A
mm
2
K
Nm/A
M_N
K
V*min
EMK_1
T
min
th_nenn
R
ohms
12
L
mH
12
C
nF
dis
p
-
m
kg
stat
T
°C
amb
to
--
--
--
--
P
kW
V
T
°C
ein
ΔT
K
Q
l/min
min
Δp
bar
V
l
kuehl
p
bar
max
1)
Manufacturing tolerance ±5 %
Fig.4-14:
MST130E, MST130G - technical data
Rexroth IndraDyn T | Project Planning Manual
MST130E-
MST130E-
0020-F_
0035-N_
preliminary
preliminary
65.0
12.0
700
1.0
5.60
6.60
1.0
0.3
2.0
15.20
14.90
61.400
65.800
10.9
10
7.7
0..+40
155
00
1.40
0.22
10..40
10
2.0
0.1
0.16
3.0
MST130G-
0035-N_
preliminary
80.0
18.0
6.43
0.5
15.0
17.40
98.600
15.3
10.2
0.29
-
-
-
-
-
-
Latest amendment: 2008-11-25

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