Omron OMNUC G5 R88D-KT50F - Page 199

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3-3 Servomotor Specifications
OMNUC G5-SERIES AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL
3
Specifications
Model (R88M-)
Item Unit
400 VAC
K40020F K60020F K1K020F K1K520F
K40020C K60020C K1K020C K1K520C
Rated output *
1
W 400 600 1,000 1,500
Rated torque *
1
N • m 1.91 2.86 4.77 7.16
Rated rotation speed r/min 2,000
Maximum rotation speed r/min 3,000
Momentary maximum
torque *
1
N • m 5.73 8.59 14.3 21.5
Rated current *
1
A (rms) 1.2 1.5 2.8 4.7
Momentary maximum
current *
1
A (0-p) 4.9 6.5 12 20
Rotor
inertia
Without brake kg • m
2
1.61×10
-4
2.03×10
-4
4.60×10
-4
6.70×10
-4
With brake kg • m
2
1.90×10
-4
2.35×10
-4
5.90×10
-4
7.99×10
-4
Applicable load inertia − 10 times the rotor inertia max. *
2
Torque constant *
1
N • m/A 1.27 1.38 1.27 1.16
Power rate
*
1
Without brake kW/s 22.7 40.3 49.5 76.5
With brake kW/s 19.2 34.8 38.6 64.2
Mechanical
time
constant
Without brake ms 0.70 0.62 0.79 0.66
With brake
ms 0.83 0.72 1.01 0.79
Electrical time constant ms 5.7 5.9 10 10
Allowable radial load *
3
N 490 490 490 490
Allowable thrust load *
3
N 196 196 196 196
Weight Without brake kg Approx. 3.1 Approx. 3.5 Approx. 5.2 Approx. 6.7
With brake kg Approx. 4.1 Approx. 4.5 Approx. 6.7 Approx. 8.2
Radiator plate dimensions
(material)
320 × 300 × t20 (AI) 275 × 260 × t15 (AI)
Applicable Servo Drives (R88D-) KT06F KT06F KT10F KT15F