Omron R88D-KN20F-ECT-R User Manual

3-53
3-3 Servomotor Specifications
OMNUC G5-series AC Servomotors and Servo Drives User’s Manual (with Built-in EtherCAT Communications)
3
Specifications
Model (R88M-)
200 VAC
K90010H K2K010H K3K010H
Item Unit K90010T K2K010T K3K010T
Brake specifications
Allowable work per
braking
J 1176 1372 1372
Allowable total work J 1.5×10
6
2.9×10
6
2.9×10
6
Allowable angular
acceleration
rad/s
2
10,000
Brake limit - 10 million times min.
Rating - Continuous
Insulation class - Type F
Model (R88M-)
400 VAC
K90010F K2K010F K3K010F
Item Unit K90010C K2K010C K3K010C
Rated output *
1
W 900 2,000 3,000
Rated torque *
1
N • m8.5919.128.7
Rated rotation speed r/min 1,000
Maximum rotation speed r/min 2,000
Momentary maximum
torque *
1
N • m19.347.771.7
Rated current *
1
A (rms) 3.8 8.5 11.3
Momentary maximum
current *
1
A (0-p) 12 30 40
Rotor
inertia
Without
brake
kg • m
2
6.70×10
-4
30.3×10
-4
48.4×10
-4
With brake kg • m
2
7.99×10
-4
31.4×10
-4
49.2×10
-4
Applicable load inertia - 10 times the rotor inertia max. *
2
Torque constant *
1
N • m/A1.721.761.92
Power rate
*
1
Without
brake
kW/s 110 120 170
With brake kW/s 92.4 116 167
Mechanica
l time
constant
Without
brake
ms 0.66 0.76 0.61
With brake ms 0.79 0.78 0.62
Electrical time constant ms 11 18 22
Allowable radial load *
3
N 686 1176 1470
Allowable thrust load *
3
N 196 490 490
Weig
ht
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 × 260 × t15 (AI) 470 × 440 × t30 (AI)
Applicable Servo Drives (R88D-) KN15F-ECT-R KN30F-ECT-R KN50F-ECT-R

Omron R88D-KN20F-ECT-R Specifications

General

Brand	Omron
Model	R88D-KN20F-ECT-R
Category	Servo Drives
Language	English