Omron G5 Series User Manual

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3 Specifications
OMNUC G5-series (Pulse-train Input Type) AC Servomotors and Servo Drives User’s Manual
3-3 Servomotor Specifications
3
3-3-2 Characteristics
Model (R88M-) 200 VAC
Item Unit KE2K030H KE3K030H KE4K030H KE5K030H
Rated output
*1
W 2,000 3,000 4,000 5,000
Rated torque
*1
N·m6.379.5512.715.9
Rated rotation speed r/min 3,000
Maximum rotation speed r/min 5,000 4,500 4,500
Momentary maximum
torque
*1
N·m19.128.638.247.7
Rated current
*1
A (rms)11.318.119.624.0
Momentary maximum
current
*1
A (rms) 48 77 83 102
Rotor inertia Without brake
kg·m
2
3.68 x 10
-4
6.50 x 10
-4
12.9 x 10
-4
17.4 x 10
-4
With brake
kg·m
2
4.01 x 10
-4
7.85 x 10
-4
14.2 x 10
-4
18.6 x 10
-4
Applicable load inertia –
15 times the rotor inertia max.
*2
Torque constant
*1
N·m/A0.440.410.490.49
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) 380 x 350 x t30 (Al)
Applicable Servo Drives (R88D-) KP20H KP30H KP50H 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)