Omron OMNUC G Series User Manual page 129

Model (R88M-)
Item Unit
*1
Rated output
*1
Rated torque
Rated rotation speed
Max. momentary rotation
speed
*1
Max. momentary torque
*1
Rated current A (rms)
*1
Max. momentary current A (rms)
Rotor inertia
(GD
Applicable load inertia
*1
Torque constant
*1
Power rate
Mechanical time
constant
Electrical time constant
*3
Allowable radial load
*3
Allowable thrust load
Without brake
Weight
With brake
Radiation shield dimensions
(material)
Applicable Servo Drives (R88D-)
Brake inertia
(GD
*4
Excitation voltage
Power consumption
(at 20C)
Current consumption
(at 20C)
Static friction torque
*5
Attraction time
*5
Release time
Backlash
Allowable work per
braking
Allowable total work
Allowable angular
acceleration
Brake life
Rating
Insulation grade
G1K030T G1K530T
W 1000 1500
N·m 3.18 4.77
r/min
r/min
N·m 9.1 12.8
7.2 9.4
21.4 28.5
2
kg·m
1.69 10 2.59 10
-4
2
/4)
---
N·m/A 0.44 0.51
kW/s 60 88
ms 0.78 0.54
ms 6.7 10
N 392 490
N 147 196
kg Approx. 4.5 Approx. 5.1 Approx. 6.5 Approx. 9.3
kg Approx. 5.1 Approx. 6.5 Approx. 7.9 Approx. 11
170  160  320  300 
t12(AI) t30 (AI)
GN15H- GN15H-
ML2 ML2
2
kg·m
2.5 10 -5 3.3 10
2
/4)
V
W 18 19
A 0.74 0.81
N·m 4.9 min. 7.8 min.
ms 50 max. 50 max.
ms 15 max. 15 max.
J 392 392
2.0 10 5 4.9 10
J
2
rad/s
(Speed of 900 r/min or more must not be changed in less than 10 ms)
---
---
---
3-2 Servomotor Specifications
200 VAC
G2K030T G3K030T
2000 3000
6.36 9.54
3000
5000
18.4 27.0
13 18.6
40 57.1
3.46 10 6.77 10
-4 -4 -4
15 times the rotor inertia max.
0.48 0.51
117 134
0.53 0.46
10.8 20
490 490
196 196
320  300 
380  350  t30 (AI)
t20 (AI)
GN20H- GN30H-
ML2 ML2
-5 3.3 10 -5 3.3 10 -5
24 VDC 10%
19 19
0.81 0.81
7.8 min. 11.8 min.
50 max. 80 max.
15 max. 15 max.
1
392 392
5 4.9 10 5 4.9 10 5
10,000 max.
10,000,000 operations
Continuous
Type F
G4K030T G5K030T
4000 5000
12.6 15.8
4500
36.3 45.1
24.7 28.5
75 85.7
1.27 10 1.78 10
-3 -3
*2
0.51 0.57
125 140
0.51 0.46
20 20
784 784
343 343
Approx. Approx.
12.9 17.3
Approx. Approx.
14.8 19.2
GN50H- GN50H-
ML2 ML2
1.35 10 -4 1.35  10 -4
22 22
0.9 0.9
16.1 min. 16.1 min.
110 max. 110 max.
50 max. 50 max.
1470 1470
2.2 10 6 2.2 10 6
3-20
3