Jetter JHN Series, Руководство пользователя

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Servomotor series JHN, JHQ, and JL – User Manual Servomotors of the JHQ series
Jetter AG 158
JHQ8-12000 M40 493 543 521 571 521 571
M12 DIN 332-D
Technical data of the brake 6.13.1
The technical data of the brake for motor type JHQ8 are listed below:
Technical specifications Values
Holding torque M
BR
Nm 145
Supply voltage U
BR
V DC 24 V (-10 % … +10 %)
Rated power P
BR
W 50
Rotor inertia J
BR
kg*cm
2
53
Weight m
BR
kg 7
Specific technical data (DC link voltage DC 560 V) 6.13.2
Motor type JHQ8-
4200-
148
JHQ8-
4200-
098
JHQ8-
5800-
148
JHQ8-
5800-
098
Rated speed N
n
RPM 2000 3000 2000 3000
Rated torque M
n
Nm 32.5 27.5 43.0 38.2
Rated current I
n
A 13.3 16.9 17.6 23.4
Holding torque M
o
Nm 42.0 42.0 58 58
Continuous stall current I
o
A 17.2 25.8 23.7 35.6
Max. torque M
max
Nm 120 120 162 162
Max. current I
max
A 60 90 84 127
Max. speed N
max
RPM 3600 3600 3600 3600
Back EMF constant K
E
V/kRPM 147.7 98.4 147.7 98.4
Torque constant K
T
Nm/A 2.4 1.63 2.4 1.63
Winding resistance R
2ph
Ω 0.53 0.23 0.36 0.13
Winding inductance L
2ph
mH 12.7 5.4 8.6 3.2
Number of motor poles P
mot
6 6 6 6
Idling speed N
o
RPM 2700 3600 2750 3600
Max. torque at sea level M
x
Nm 65 69 92 110
Thermal time constant
- Copper winding
T
ther_CU
s 483 483 483 483
Electrical time constant T
el
ms 24 23 24 25
Mechanical time constant T
mech
ms 1.0 0.98 0.94 0.76
Thermal time constant T
th
min 65 65 90 90
Rotor inertia without brake J kg*cm
2
65 65 90 90
Weight without brake m kg 48 48 55 55
Axial load F
A
N 315 315 323 323
Radial load F
R
N 3150 3150 3230 3230