Omron R88D-KTA5L User Manual page 193

 3,000-r/min Servomotor (400 VAC)
The following graphs show the characteristics with a 3-m standard cable and a 400-VAC input.
• R88M-K75030F/C (750 W)
Power supply voltage
(N • m)
dropped by 10%
8 7.16 7.16(3800)
(3500)
Momentary operation range
4
2.39 2.39
Continuous operation range
0 1000 2000 3000 4000
• R88M-K2K030F/C (2 kW)
Power supply voltage
(N • m)
dropped by 10%
(3300)
20 19.1 19.1(3700)
Momentary operation range
10
6.37 6.37
Continuous operation range
0 1000 2000 3000 4000
• R88M-K5K030F/C (5 kW)
(N • m)
(2800)
50 47.7 47.7(3200)
Power supply
voltage dropped
Momentary operation range
by 10%
25
15.9 15.9
Continuous operation range
0 1000 2000 3000 4000
Note 1: The continuous operation range is the range in which continuous operation is
possible. Continuous operation at the maximum speed is also possible. However,
doing so will reduce the output torque.
Note 2: If the motor power cable exceeds 20 m, the voltage drop will increase and the
momentary operation range will become narrower.
OMNUC G5-SERIES AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL
• R88M-K1K030F/C (1 kW)
(N • m)
10 9.55
Momentary operation range
5
3.18
2.6
1.6
Continuous operation range
5000 0 1000 2000
(r/min)
• R88M-K3K030F/C (3 kW)
(N • m)
(3100)
30 28.6
Momentary operation range
15
7.0 9.55
2.0
Continuous operation range
5000
0 1000 2000
(r/min)
15
5000
(r/min)
3-3 Servomotor Specifications
• R88M-K1K530F/C (1.5 kW)
Power supply voltage
(N • m)
dropped by 10%
(3800)
15 14.3
9.55(4200)
Momentary operation range
6.0
7.5
4.0
3.18 4.77
1.9
Continuous operation range
3000 4000 5000 0
(r/min)
• R88M-K4K030F/C (4 kW)
Power supply voltage
(N • m)
dropped by 10%
28.7(3400)
40 38.2
Momentary operation range
20
12.0
9.55 12.7
8.0
Continuous operation range
5.7
5000 0
3000 4000
(r/min)
Power supply voltage
dropped by 10%
(3200)
14.3(3600)
4.77
4.0
1000 2000 3000 4000 5000
(r/min)
(2800)
38.2(3100)
Power supply
voltage dropped
by 10%
12.7
10
1000 2000 3000 4000 5000
(r/min)
3-74
3