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3-3 Servomotor Specifications
OMNUC G5-Series AC Servo Drives Users Manual (Built-in MECHATROLINK-II communications type)
3
Specifications
Model (R88M-)
Item Unit
AC200V
K2K030H K3K030H K4K030H K5K030H
K2K030T K3K030T K4K030T K5K030T
Rated output *
1
W 2000 3000 4000 5000
Rated torque *
1
N • m6.379.5512.715.9
Rated rotation speed r/min 3000
Momentary maximum
rotation speed
r/min 5000 4500 4500
Momentary maximum
torque *
1
N • m 19.1 28.6 38.2 47.7
Rated current *
1
A (rms) 11.3 18.1 19.6 24.0
Momentary maximum
current *
1
A (0-p) 48 77 83 102
Rotor
inertia
Without brake kg • m
2
3.6810
-4
6.5010
-4
12.910
-4
17.410
-4
With brake kg • m
2
4.0110
-4
6.8510
-4
14.210
-4
18.610
-4
Applicable load inertia
30 times the rotor inertia max.
*2
Torque constant
*1
N • m/A 0.44 0.41 0.49 0.49
Power rate
*
1
Without brake kW/s 110 140 126 146
With brake kW/s 101 116 114 136
Mechanical
time
constant
Without brake ms 0.44 0.41 0.51 0.50
With brake
ms 0.48 0.49 0.56 0.54
Electrical time constant ms 6.7 11 12 13
Allowable radial load *
3
N 490 490 784 784
Allowable thrust load *
3
N 196 196 343 343
Weight
Without brake kg Approx. 5.3 Approx. 8.3 Approx. 11.0 Approx. 14.0
With brake kg Approx. 6.3 Approx. 9.4 Approx. 12.6 Approx. 16.0
Radiator plate dimensions (material) 380350t30 (A)
Applicable drives (R88D-) KN20H-ML2 KN30H-ML2 KN50H-ML2 KN50H-ML2
Brake specifications
Brake inertia kg • m
2
0.3310
-4
0.3310
-4
1.3510
-4
1.3510
-4
Excitation voltage *
4
V24 VDC10%
Power consumption
(at 20C)
W19192222
Current consumption
(at 20C)
A0.8110% 0.8110% 0.9010% 0.9010%
Static friction torque N • m 7.8 min. 11.8 min. 16.1 min. 16.1 min.
Attraction time *
5
ms 50 max. 80 max. 110 max. 110 max.
Release time *
5
ms 15 max
*6
15 max.
*6
50 max.
*7
50 max.
*7
Backlash 1
Allowable work per
braking
J 392 392 1470 1470
Allowable total work J 4.910
5
4.910
5
2.210
6
2.210
6
Allowable angular
acceleration
rad/s
2
10,000
Brake limit
10 million times min.
Rating
Continuous
Insulation class
Type F
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