Servomotor series JHN, JHQ, and JL – User Manual
Servomotors of the JL series
Jetter AG
190
Specific technical data (DC link voltage DC 560 V)
7.5.4
Motor type
JL5-
1050-
092
JL5-
1350-
028
JL5-
1350-
070
JL5-
1350-
092
JL5-
1700-
091
JL5-
2200-
081
Motor data
Holding torque
M
o
Nm
10.5 12.0
13.5 13.5
17.0 22.0
Continuous stall
current
I
o
A
6.7
26.4
11.2 9.3
11.4 16.4
Back EMF constant
K
E
V/kmin
-1
95.0 27.5
73.0 88.0
90.0 81.0
Torque constant
K
T
Nm/A
1.57 0.45
1.21 1.46
1.49 1.34
Winding resistance
- Phase to phase
R
Ph
Ω
2.1
0.23
0.95 1.36
0.95 0.54
Winding inductance
- Phase to phase
L
Ph
mH
18.4 2.2
9.0
13.0
10.0 5.9
Electr. time constant
T
el
ms
9.0
9.6
9.5
9.6
10.5 10.9
Mech. time constant
T
mech
ms
0.89 1.4
0.82 0.81
0.71 0.61
Thermal time constant
- Entire motor
T
ther
min
50
55
55
55
60
75
Thermal time constant
- Copper winding
T
ther_CU
s
87
87
87
87
87
87
Number of motor poles p
mot
-
6
6
6
6
6
6
Rated data
Rated torque
M
n
Nm
8.8
5.0
11.0 11.0
14.5 17.0
Rated speed
N
n
rpm
3,000 10,00
0
3,000 3,000 3,000 3,000
Rated current
I
n
A
5.8
11.6
9.5
7.7
10.0 13.0
Maximum values
Max. torque
M
max
Nm
32
30
41
41
51
66
Max. current
I
max
A
33
109
56
46
57
82
Max. speed
N
max
rpm
9,000 12,00
0
9,000 9,000 9,000 9,000
Mechanical parameters
Rotor inertia
J
kg*cm
2
6.2
7.3
7.3
7.3
9.5
11.7
Weight without brake m
kg
10.0 11.2
11.2 11.2
13.7 16.2
Axial load
F
A
N
139
142
142
142
147
150
Radial load
F
R
N
733
748
748
748
772
790
