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ABB |
Motors and Generators | Abb AC Servo motors
SPEED (rpm) x 1000
CURRENT (Amps)
TORQUE (lb-in.)
320 VDC BUS
650 VDC BUS
565 VDC BUS
TORQUE (Nm)
5
10
15
20
25
30
35
40
0
50
350
100
150
200
250
300
0
1
2
3
4
5
0
1
2
3
4
5
0
0
5
10
15
20
25
SPEED (rpm) x 1000
CURRENT (Amps)
TORQUE (lb-in.)
320 VDC BUS
650 VDC BUS
565 VDC BUS
TORQUE (Nm)
5
10
15
20
25
30
35
40
0
50
350
100
150
200
250
300
0
1
2
3
0
2
4
6
8
10
12
14
16
0
BSM100C-3150
BSM100C-3250
Model number
BSM100C-2250
BSM100C-3150
BSM100C-3250
General
Continuous stall torque
lb-in
88.5
125.7
125.7
Nm
10
14.2
14.2
Continuous current
amps
4.97
11.4
6.9
Peak torque
lb-in
265.5
377
377
Nm
30
42.6
42.6
Peak current
amps
12.7
29
17.7
Thermal resistance
°C/watt
0.84
0.8
0.8
Thermal time constant
Min
54
62
62
Mechanical time constant
msec
2.56
2
1.94
Electrical time constant
msec
6
7.62
7.86
Rated speed @ 300 volts
rpm
1200
2400
1200
Rated speed @ 600 volts
rpm
2400
4800
2400
Electrical
Torque constant
lb-in/amp
20.9
12.9
21.2
Nm/amp
2.36
1.46
2.4
Voltage constant
Vpk/krpm
201.9
125
205.3
Vrms/krpm
142.8
88.4
145.2
Resistance
ohms
4.2
0.84
2.2
Inductance
mH
25.2
6.4
17.3
Mechanical
Inertia
lb-in-s
2
0.02991
0.04487
0.04487
Kg-cm
2
33.77
50.66
50.66
Maximum speed
rpm
7,000
7,000
7,000
Number of motor poles
—
8
8
8
Weight
lbs/Kg
39/17.7
50/22.7
50/22.7
BSM C-series performance curves
SPEED (rpm) x 1000
CURRENT (Amps)
TORQUE (lb-in.)
320 VDC BUS
650 VDC BUS
565 VDC BUS
TORQUE (Nm)
5
10
15
20
25
30
0
50
250
100
150
200
0
1
2
3
0
0
2
4
6
8
10
12
BSM100C-2250
Abb AC Servo motors