Omron ACCURAX G5 - Page 166

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3-3 Motor Specifications
Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL
3
Specifications
Torque-Rotation Speed Characteristics for 2,000-r/min Motors
 2,000-r/min motor (200 VAC)
The following graphs show the characteristics with a 3-m standard cable and a 200-VAC input.
• R88M-K1K020H/T (1 kW) • R88M-K1K520H/T (1.5 kW) • R88M-K2K020H/T (2 kW)
• R88M-K3K020H/T (3 kW) • R88M-K4K020H/T (4 kW) • R88M-K5K020H/T (5 kW)
Brake specifications
Brake inertia kg • m
2
1.35×10
-4
1.35×10
-4
4.7×10
-4
4.7×10
-4
Excitation voltage *
4
V 24 VDC ± 10%
Power consumption
(at 20°C)
W19223131
Current consumption
(at 20°C)
A0.79±10% 0.90±10% 1.3±10% 1.3±10%
Static friction torque N • m 13.7 min. 16.2 min. 24.5 min. 24.5 min.
Attraction time *
5
ms 100 max. 110 max. 80 max. 80 max.
Release time *
5
ms 50 max. *
6
50 max. *
6
25 max. *
7
25 max. *
7
Backlash 1 (reference value)
Allowable work per
braking
J 1176 1470 1372 1372
Allowable total work J 1.5×10
6
2.2×10
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-)
Item Unit
400 VAC
K2K020F K3K020F K4K020F K5K020F
K2K020C K3K020C K4K020C K5K020C
(N • m)
0 1000 2000
5
10
15
14.3
4.77 4.77
14.3 (2200)
Momentary operation range
Continuous operation range
3000
(r/min)
Power supply voltage
dropped by 10%
6.0
4.0
(2000)
3.2
(N • m)
10
0
20
21.5
7.16 7.16
21.5 (2300)
1000 2000
Momentary operation range
Continuous operation range
3000
(r/min)
Power supply voltage
dropped by 10%
10.0
6.0
(2000)
4.8
(N • m)
15
0
30
28.6
9.55 9.55
28.6 (2200)
1000 2000 3000
(r/min)
Momentary operation range
Continuous operation range
Power supply voltage
dropped by 10%
15.0
11.0
(2000)
6.4
(N • m)
25
0
50
43.0
14.3 14.3
43.0 (2400)
1000 2000
Momentary operation range
Continuous operation range
3000
(r/min)
Power supply voltage
dropped by 10%
28.0
(2200)
20.0
9.5
Momentary operation range
Continuous operation range
(N • m)
25
0
50
57.3
19.1 19.1
57.3 (2100)
1000 2000 3000
(r/min)
Power supply voltage
dropped by 10%
25.0
13.0
(1900)
35
0
70
71.6 71.6 (2100)
23.9 23.9
1000 2000
3000
(r/min)
20.0
3.0
(1900)
Power supply voltage
dropped by 10%
Continuous operation range
Momentary operation range
(N • m)