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3-3 Servomotor Specifications
OMNUC G5-SERIES AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL
3
Specifications
Model (R88M-)
200 VAC
K2K030H K3K030H K4K030H K5K030H
Item Unit K2K030T K3K030T K4K030T K5K030T
Rated output *
1
W 2000 3000 4000 5000
Rated torque *
1
N • m 6.37 9.55 12.7 15.9
Rated rotation speed r/min 3,000
Maximum rotation speed r/min 5,000 4,500 4,500
Momentary maximum
torque *
1
N • m 19.1 28.6 38.2 47.7
Rated current *
1
A (rms) 11.3 18.1 19.6 24.0
Momentary maximum
current *
1
A (0-p) 48 77 83 102
Rotor
inertia
Without
brake
kg • m
2
3.68×10
-4
6.50×10
-4
12.9×10
-4
17.4×10
-4
With brake kg • m
2
4.01×10
-4
6.85×10
-4
14.2×10
-4
18.6×10
-4
Applicable load inertia - 15 times the rotor inertia max. *
2
Torque constant *
1
N • m/A 0.44 0.41 0.49 0.49
Power rate
*
1
Without
brake
kW/s 110 140 126 146
With brake kW/s 101 116 114 136
Mechanica
l 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
Weig
ht
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 × 350 × t30 (AI)
Applicable drives (R88D-) KT20H KT30H KT50H KT50H