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3 Specifications
AC Servomotors/Servo Drives 1S-series with Built-in EtherCAT® Communications User’s Manual (I586)
3-2 Servo
m
o
tor Sp
ecificat
ion
s
3
3-
2-3 C
haracteristics
Model (R88M-)
200 VAC
Item
Unit
1L1K030T
1L1K530T
1L2K030T
1L3K030T
Rated output*
1
*
2
W
1,000
1,500
2,000
3,000
Rated torque*
1
*
2
N·m
3.18
4.77
6.37
9.55
Rated rotation speed*
1
*
2
r/min
3,000
Maximum rotation speed
r/min
5,000
Momentary maximum torque*
1
*
3
N·m
9.55
14.3
19.1
28.7
Rated current*
1
*
2
A (rms)
5.2
8.8
12.5
17.1
Momentary maximum current*
1
A (rms)
16.9
28.4
41.0
54.7
Rotor inertia
Without brake
× 10
-4
kg·m
2
2.1042
2.1042
2.4042
6.8122
With brake
× 10
-4
kg·m
2
2.5542
2.5542
2.8542
7.3122
Applicable load inertia
× 10
-4
kg·m
2
35.3
47.6
60.2
118
Torque constant*
1
N·m/ A
(rms)
0.67
0.58
0.56
0.62
Power rate*
1
*
4
kW/s
48
108
169
134
Mechanical time constant*
4
ms
0.58
0.58
0.50
0.47
Electrical time constant
ms
5.9
6.1
6.4
11
Allowable radial load*
5
N
490
Allowable thrust load*
5
N
196
Weight
Without brake
kg
5.7
5.7
6.4
11.5
With brake
kg
7.4
7.4
8.1
12.5
Radiator plate dimensions (material)
mm
400 × 400 × t20 (aluminum)
470 × 470 × t20 (aluminum)
Brake
specifi-
cations*
6
Excitation voltage*
7
V
24 VDC±10%
Current consumption
(at 20°C)
A
0.70
0.70
0.70
0.66
Static friction torque
N·m
9.3 min.
9.3 min.
9.3 min.
12 min.
Attraction time
ms
100 max.
100 max.
100 max.
100 max.
Release time*
8
ms
30 max.
30 max.
30 max.
30 max.
Backlash
°
1.0 max.
1.0 max.
1.0 max.
0.8 max.
Allowable braking work
J
500
500
500
1,000
Allowable total work
J
900,000
900,000
900,000
3,000,000
Allowable angular
acceleration
rad/s
2
10,000 max.
Brake lifetime (accelera-
tion/deceleration)
---
10 million times min.
Insulation class
---
Class F
Summary of Contents for R88D-1SN ECT Series
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