4.3
MKE047
Description
Symbol
Unit
MKE047B-144
Continuous torque at standstill, 60K
M
0_60
Nm
2,7
Continuous current at standstill, 60K I
0_60(rms)
A
5,0
Maximum torque
M
max
Nm
11,3
Maximum current
I
max(rms)
A
22,6
Torque constant at 20 °C
K
M_N
Nm/A
0,42
Constant voltage at 20 °C
K
EMK_1000
V/min
-1
36,3
Winding resistance at 20 °C
R
12
mH
5,000
Winding inductivity
L
12
Ohm
1,80
Discharge capacity
C
ab
1,6
Number of pole pairs
o
3
Moment of inertia of rotor
1)
J
rot
kgm2
0,00017
Thermal time constant
T
th
min
30,0
Maximum speed
n
max
min
-1
7000
Sound pressure level
L
P
dB(A)
<75
Weight
2)
m
kg
5,5 (5,8)
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
2,2
Rated voltage (+/-10 %)
U
N
V
24
Rated current
I
N
A
0,34
Connection time
t
1
ms
2,8
Disconnection time
t
2
ms
14
Moment of inertia of brake
J
Br
kgm2
0,00001
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.4-8:
Technical data MKE047B
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Technical Data