Control Techniques Unidrive Servo Series Product Data page 47

torque speed curves & tables
UNIMOTOR/UNIDRIVE COMBINATION (12 kHz SWITCHING FREQUENCY ONLY)
Unimotor Model
Cont.Stall Torque (Nm)
Rated Speed (rpm)
Torque Constant (Nm/A )
rms
Cont. Stall Current (A )
rms
2
Rotor inertia (Kgcm )
Unidrive Model (12kHz) UNI1404 UNI1405
Cont. Current Preset (#0.46)A
Peak Current Preset (#0.06)%
Motor-Drive Combination (Nm)
Stall Torque (Nm)
Peak Torque (Nm)
UNIMOTOR/UNIDRIVE COMBINATION (9 kHz SWITCHING FREQUENCY ONLY)
Unimotor Model
Cont.Stall Torque (Nm)
Rated Speed (rpm)
Torque Constant (Nm/A )
rms
Cont. Stall Current (A )
rms
Rotor inertia (Kgcm 2 )
Unidrive Model (12kHz)
UNI2403
Cont. Current Preset (#0.46)A
Peak Current Preset (#0.06)%
Motor-Drive Combination (Nm)
Stall Torque (Nm)
Peak Torque (Nm)
142UMA300 142UMB300
6.3 10.8
3000 3000
1.6 1.6
4.2 7.2
7.8 14.1
UNI2401 UNI2402 UNI2402
4.2 4.2 7.2
236 300 295
6.3 6.3 10.8
14.8 18.9 31.8
190UMA300 190UMB300
21.8
3000
1.6
14.5
44.8
UNI3401 UNI3402
14.2 14.5 27.4
306 300 255
21.3 21.8 41.1
63.9 63.9 120.0
142UMC300
15.3
3000
1.6
10.2
20.5
UNI2403 UNI2403 UNI3401 UNI2403
7.2 10.2 10.2
300 277 300
10.8 15.3 15.3
32.4 42.3 45.9
190UMC300
41.1 58.7
3000 3000
1.6 1.6
27.4 39.1
81.6 118.4
UNI3403 UNI3405
27.4 35
300 335
41.1 52.5
123.3 176.1
142UMD300 142UME300
19.8 23.4
3000 3000
1.6 1.6
13.2 15.6
26.8 33.1
UNI3401
11.7 13.2 11.7 15.6
338 300 377 300
17.5 19.8 17.5 23.4
59.4 59.4 66.1 70.2
190UMD300
73.2
3000
1.6
48.8
155.1
UNI4401 UNI3405 UNI4401
39.1 35 48.8
300 349 300
58.7 52.5 73.2
176.1 183 219.6
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