Jetter JHN Series, Руководство пользователя

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Servomotor series JHN, JHQ, and JL – User Manual Servomotors of the JHQ series
Jetter AG 114
Motor type JHQ24-
0270-
057
JHQ24-
0270-
028
Rated speed N
n
RPM 3000 6000
Rated torque M
n
Nm 2.4 1.90
Rated current I
n
A 2.6 4.1
Holding torque M
o
Nm 2.7 2.7
Continuous stall current I
o
A 2.9 4.3
Max. torque M
max
Nm 8.5 8.5
Max. current I
max
A 10.1 20
Max. speed N
max
RPM 9000 9000
Back EMF constant K
E
V/kRPM 56.6 28.3
Torque constant K
T
Nm/A 0.94 0.47
Winding resistance R
2ph
Ω 4.5 0.93
Winding inductance L
2ph
mH 8.4 1.60
Number of motor poles P
mot
10 10
Idling speed N
o
RPM 6400 6601
Max. torque at sea level M
x
Nm 8.5 8.5
Thermal time constant
- Copper winding
T
ther_CU
s 35 35
Electrical time constant T
el
ms 1.9 1.7
Mechanical time constant T
mech
ms 1.5 1.3
Thermal time constant T
th
min 20 20
Rotor inertia without brake J kg*cm
2
1.7 1.7
Weight without brake m kg 2.6 2.6
Axial load F
A
N 25 25
Radial load F
R
N 250 250