Bosch Rexroth MKE Series, Руководство по планированию проекта

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4.4 MKE098
Description Symbol Unit MKE098B-047 MKE098B-058
Continuous torque at standstill, 60K
M
0_60
Nm 12,0
Continuous current at standstill, 60K I
0_60(rms)
A 9,8 12,4
Maximum torque
M
max
Nm 43,5
Maximum current
I
max(rms)
A 44,3 55,9
Torque constant at 20 °C
K
M_N
Nm/A 1,0 0,77
Constant voltage at 20 °C
K
EMK_1000
V/min -1 91,0 70,0
Winding resistance at 20 °C
R
12
mH 10,100 5,800
Winding inductivity
L
12
Ohm 1,20 0,74
Discharge capacity
C
ab
6,7
Number of pole pairs o 4
Moment of inertia of rotor 1)
J
rot
kgm2 0,00430
Thermal time constant
T
th
min 60,0
Maximum speed
n
max
min -1 4500 5000
Weight 2)
m kg 18,0 (19,1)
Sound pressure level
L
P
dB(A) <75
Ambient temperature in operation
T
am
°C 0...40
Degree of protection IP 65
Insulation class according to DIN EN
60034-1
F
Holding brake (optional)
Holding torque
M
4
Nm 11,0
Rated voltage (+/-10 %)
U
N
V 24,0
Rated current
I
N
A 0,71
Connection time
t
1
ms 30
Disconnection time
t
2
ms 11
Moment of inertia of brake
J
Br
kgm2 0,00036
1) Indication without brake. Add moment of inertia of brake, if required.
2) (...) Values for motors with holding brake, sorted (holding brake 1, hold‐
ing brake 2 ...)
Fig.4-11: Technical data MKE098B-047, MKE098B-058
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and Controls
Rexroth MKE Synchronous Motors | Project Planning Manual
Technical Data