Omron ACCURAX G5 - Page 152

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3-3 Motor Specifications
Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL
3
Specifications
Model (R88M-)
Item Unit
400 VAC
K75030F K1K030F K1K530F K2K030F
K75030C K1K030C K1K530C K2K030C
Rated output *
1
W 750 1000 1500 2000
Rated torque *
1
N • m 2.39 3.18 4.77 6.37
Rated rotation speed r/min 3,000
Momentary maximum
rotation speed
r/min 5,000
Momentary maximum
torque *
1
N • m7.169.5514.319.1
Rated current *
1
A (rms) 2.4 3.3 4.2 5.7
Momentary maximum
current *
1
A (rms) 10 14 18 24
Rotor
inertia
Without brake kg • m
2
1.61×10
-4
2.03×10
-4
2.84×10
-4
3.68×10
-4
With brake kg • m
2
1.93×10
-4
2.35×10
-4
3.17×10
-4
4.01×10
-4
Applicable load inertia − 30 times the rotor inertia max. *
2
Torque constant *
1
N • m/A 0.78 0.75 0.890.87
Power rate
*
1
Without brake kW/s 35.5 49.880.1 110
With brake kW/s 29.6 43 71.8 101
Mechanical
time
constant
Without brake ms 0.67 0.60 0.49 0.45
With brake
ms 0.8 0.70 0.55 0.49
Electrical time constant ms 5.9 5.8 6.5 6.6
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. 4.4 Approx. 5.3
With brake kg Approx. 4.1 Approx. 4.5 Approx. 5.4 Approx. 6.3
Radiator plate dimensions (material) 320 × 300 × t20 (AI)
Applicable drivers (R88D-) KT10F KT15F KT15F KT20F