3 Specifications
3 - 46
OMNUC G5-series (Pulse-train Input Type) AC Servomotors and Servo Drives User’s Manual
Brake Specifications
Model (R88M-)
200 VAC
Item
Unit
KE1K020H
KE1K520H
KE2K020H
Brake inertia
kg·m
2
1.35 x 10
-4
1.35 x 10
-4
1.35 x 10
-4
Excitation voltage
*4
V
24 VDC±10%
Power consumption (at 20°C)
W
14
19
19
Current consumption (at 20°C)
A
0.59±10%
0.79±10%
0.79±10%
Static friction torque
N·m
4.9 min.
13.7 min.
13.7 min.
Attraction time
*5
ms
80 max.
100 max.
100 max.
Release time
*5
ms
70 max.
*6
50 max.
*6
50 max.
*6
Backlash
±1°
Allowable work per braking
J
588
1,176
1,176
Allowable total work
J
7.8 x 10
5
1.5 x 10
6
1.5 x 10
6
Allowable angular
acceleration
rad/s
2
10,000
Brake life
–
10 million times min.
Rating
–
Continuous
Insulation class
–
Class F
Summary of Contents for G5 R88D-KE Series
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