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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)
10
20
30
40
50
60
70
0
100
200
300
400
500
600
0
1
2
3
0
CONT WITH BLOWER COOLING
0
5
10
15
20
25
30
SPEED (rpm) x 1000
CURRENT (Amps)
TORQUE (lb-in.)
320 VDC BUS
650 VDC BUS
565 VDC BUS
TORQUE (Nm)
10
20
30
40
50
60
70
80
90
0
100
200
300
400
500
600
700
0
1
2
3
4
5
0
CONT WITH BLOWER COOLING
0
10
20
30
40
50
60
SPEED (rpm) x 1000
CURRENT (Amps)
TORQUE (lb-in.)
320 VDC BUS
650 VDC BUS
565 VDC BUS
TORQUE (Nm)
10
20
30
40
50
60
70
80
90
0
100
200
300
400
500
600
700
0
1
2
3
0
CONT WITH BLOWER COOLING
0
5
10
15
20
25
30
35
BSM100C-5250
BSM100C-6150
BSM100C-6250
Model number
BSM100C-5250
1
BSM100C-6150
1
BSM100C-6250
1
General
Continuous stall torque
lb-in
221.3
265.5
265.5
Nm
25
30
30
Continuous current
amps
13
24
14.1
Peak torque
lb-in
663.8
796.5
796.5
Nm
75
90
90
Peak current
amps
33.1
61.3
36
Thermal resistance
°C/watt
0.48
0.34
0.34
Thermal time constant
Min
77
85
85
Mechanical time constant
msec
1.77
2.15
1.96
Electrical time constant
msec
8.6
5.78
6
Rated speed @ 300 volts
rpm
1200
2000
1200
Rated speed @ 600 volts
rpm
2400
4000
2400
Electrical
Torque constant
lb-in/amp
20
12.9
22.1
Nm/amp
2.26
1.46
2.5
Voltage constant
Vpk/krpm
193.4
125
213.9
Vrms/krpm
136.8
88.4
151.3
Resistance
ohms
1.07
0.37
1.2
Inductance
mH
9.2
2.6
7
Mechanical
Inertia
lb-in-s
2
0.07478
0.0897
0.0897
Kg-cm
2
84.43
101.27
101.27
Maximum speed
rpm
7,000
7,000
7,000
Number of motor poles
—
8
8
8
Weight
lbs/Kg
70/31.8
81/36.8
81/36.8
BSM C-series performance curves
1
A blower option is available which will increase the motor’s continuous stall torque by another 60%.
Abb AC Servo motors