-40%
Harmonic Drive CHA-50A-50-H-C1024-B Hollow Shaft AC Servo Actuator 50:1 ratio
$ 1512.71
- Description
- Size Guide
Description
NEW OLD STOCK- Like new working and cosmetic condition (maintenance spare part, listed as USED)
Harmonic Drive AG Hollow Shaft AC Servo Positioning Actuator
Catalog Number
CHA-50A-50-H-C1024-B
Series
CHA-50A AC Servo Actuator
Motor Feedback System
C1024
Reduction Ratio
50:1
Maximum Output Torque
715 Nm
Maximum Output Speed
70 rpm
Maximum Current
10.2 A
Continuous Stall Torque
194 Nm
Continuous Stall Current
2.9 A
Maximum DC Bus Voltage
680 V
Electrical Time Constant (20
°
C)
3.4 ms
Mechanical Time Constant (20°C)
4.7 ms
No Load Current
0.30 A
No Load Running Current Constant (30°C)
0.012 A/rpm
No Load Running Current Constant (80°C)
0.004 A/rpm
Torque Constant (at output)
74 Nm/A
Torque Constant (at motor)
1.60 Nm/A
AC Voltage Constant (L-L, 20°C, at motor)
104 V/1000 rpm
Motor Terminal Voltage (fundamental wave only)
220…430 V
Demagnetization Current
18 A
Maximum Motor Speed
3500 rpm
Rated Motor Speed
2500 rpm
Resistance (L-L, 20°C)
3.5
Ω
Inductance (L-L)
12 mH
Number of Pole Pairs
6
Weight (with brake)
23.5 kg
Hollow Shaft Diameter
45 mm
Moment of Inertia Output
7.30 kgm
2
Moment of Inertia at Motor
26.5 kgm
2
Brake Voltage
24 VDC
±
10%
Brake Holding Torque (at output)
225 Nm
Brake Current to Open
0.7 A
Brake Current to Close
0.3 A
Number of Brake Cycles at n = 0 rpm
10,000,000
Emergency Brake Cycles
200
Opening Time
110 ms
Closing Time
70 ms
Part number code:
CHA
= Series
50A
= Size version
50
= Reduction ratio
H
= Motor winding and connector configuration
C1024
= Motor feedback system
B
= Brake
Buyer will receive the item as pictured.
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