Omron R88D-KT50F User Manual

3-60
3-3 Servomotor Specifications
OMNUC G5-SERIES AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL
3
Specifications
Characteristics
3,000-r/min Servomotors
Model (R88M-)
Item Unit
100 VAC
K05030H K10030L K20030L K40030L
K05030T K10030S K20030S K40030S
Rated output *
1
W 50 100 200 400
Rated torque *
1
N • m 0.16 0.32 0.64 1.3
Rated rotation speed r/min 3,000
Maximum rotation speed r/min 6,000
Momentary maximum
torque *
1
N • m 0.48 0.95 1.91 3.8
Rated current *
1
A (rms) 1.1 1.6 2.5 4.6
Momentary maximum
current *
1
A (0-p) 4.7 6.9 10.6 19.5
Rotor
inertia
Without brake kg • m
2
0.025×10
-4
0.051×10
-4
0.14×10
-4
0.26×10
-4
With brake kg • m
2
0.027×10
-4
0.054×10
-4
0.16×10
-4
0.28×10
-4
Applicable load inertia − 30 times the rotor inertia max. *
2
Torque constant *
1
N • m/A 0.11±10% 0.14±10% 0.20±10% 0.21±10%
Power rate
*
1
Without brake kW/s 10.1 19.8 28.9 62.3
With brake kW/s 9.4 18.7 25.3 57.8
Mechanical
time constant
Without brake ms 1.43 1.03 0.61 0.48
With brake ms 1.54 1.09 0.70 0.52
Electrical time constant ms 0.82 0.91 3.0 3.4
Allowable radial load *
3
N 68 68 245 245
Allowable thrust load *
3
N58 58 98 98
Weight Without brake kg Approx. 0.31 Approx. 0.45 Approx. 0.78 Approx. 1.2
With brake kg Approx. 0.51 Approx. 0.65 Approx. 1.2 Approx. 1.6
Radiator plate dimensions (material) 100 × 80 × t10 (AI) 130 × 120 × t12 (AI)
Applicable Servo Drives (R88D-) KTA5L KT01L KT02L KT04L
Brake specifications
Brake inertia kg • m
2
2×10
-7
2×10
-7
1.8×10
-6
1.8×10
-6
Excitation voltage *
4
V24 VDC ± 5%
Power consumption
(at 20°C)
W7 7 9 9
Current consumption
(at 20°C)
A 0.3 0.3 0.36 0.36
Static friction torque N • m 0.29 min. 0.29 min. 1.27 min. 1.27 min.
Attraction time *
5
ms 35 max. 35 max. 50 max. 50 max.
Release time *
5
ms 20 max. 20 max. 15 max. 15 max.
Backlash ±1°
Allowable work per
braking
J 39.2 39.2 137 137
Allowable total work J 4.9×10
3
4.9×10
3
44.1×10
3
44.1×10
3

Omron R88D-KT50F Specifications

General

Brand	Omron
Model	R88D-KT50F
Category	Servo Drives
Language	English