Omron G5 Series User Manual

3 Specifications
3 - 50
OMNUC G5-series (Pulse-train Input Type) AC Servomotors and Servo Drives User’s Manual
1,000-r/min Servomotors
Model (R88M-) 200 VAC
Item Unit KE90010H KE2K010H KE3K010H
Rated output
*1
W 900 2,000 3,000
Rated torque
*1
N·m 8.59 19.1 28.7
Rated rotation speed r/min 1,000
Maximum rotation speed r/min 2,000
Momentary maximum
torque
*1
N·m 19.3 47.7 71.7
Rated current
*1
A (rms) 7.6 17.0 22.6
Momentary maximum
current
*1
A (rms) 24 60 80
Rotor inertia Without brake
kg·m
2
6.70 x 10
-4
30.3 x 10
-4
48.4 x 10
-4
With brake
kg·m
2
7.99 x 10
-4
31.4 x 10
-4
49.2 x 10
-4
Applicable load inertia –
10 times the rotor inertia max.
*2
Torque constant
*1
N·m/A 0.86 0.88 0.96
Power rate
*1
Without brake kW/s 110 120 170
With brake kW/s 92.4 116 167
Mechanical
time constant
Without brake ms 0.66 0.75 0.63
With brake ms 0.78 0.78 0.64
Electrical time constant ms 11 18 21
Allowable radial load
*3
N 686 1,176 1,470
Allowable thrust load
*3
N 196 490 490
Weight Without brake kg Approx. 6.7 Approx. 14.0 Approx. 20.0
With brake kg Approx. 8.2 Approx. 17.5 Approx. 23.5
Radiator plate dimensions (material) 270 x 260 x t15 (Al)
Applicable Servo Drives (R88D-) KP15H KP30H KP50H

Omron G5 Series Specifications

General

Feedback	Incremental Encoder, Absolute Encoder
Communication	EtherCAT
Safety Function	STO (Safe Torque Off)
Protection Functions	Overvoltage, Undervoltage, Overcurrent
Vibration Resistance	4.9 m/s² (10 to 55 Hz)