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3 Specifications
G5-series Linear Motors/Servo Drives With Built-in EtherCAT Communications
3-3 L
inear Mo
tor Sp
ecificat
ion
s
3
3-
3-6 Per
forman
c
e Specificat
ions o
f Ironless Linear
Motors
*1
This shows a value measured when the Motor Coil Unit is at 110°C and the Magnet Track is at 25°C.
*2
The Motor Coil Unit is subjected to a temperature rise of 40 K/s.
*1
This shows a value measured when the Motor Coil Unit is at 110°C and the Magnet Track is at 25°C.
*2
The Motor Coil Unit is subjected to a temperature rise of 20 K/s.
Maximum continuous power
consumption
W
47
95
142
Thermal resistance
K/W
2.1
1.06
0.71
Thermal time constant
s
36
36
36
Magnetic attraction force
N
0
0
0
Magnetic pole pitch
mm
30
30
30
Mass (except cables)
kg
0.084
0.162
0.24
R88L-EC-GW-0503/-0506/-0509
Motor Coil Unit (R88L-EC-GW-
-ANPS)
0503
0506
0509
Servo Drives (R88D-
-ECT-L)
KN01L
KN01H
KN02L
KN04H
KN04L
KN08H
Applicable Servo Drives input voltage
100 VAC
200 VAC
100 VAC
200 VAC
100 VAC
200 VAC
Maximum speed (100 VAC)
m/s
2.2
–
2.2
–
2.2
–
Maximum speed (200 VAC)
m/s
–
4.4
–
4.4
–
4.4
Continuous force
*1
N
58
117
175
Momentary maximum force
*2
N
240
480
720
Continuous current
*1
Arms
0.87
1.76
2.60
Momentary maximum current
*2
Arms
3.50
7.1
10.6
Motor force constant
N/Arms
68.0
68.0
68.0
Back electromotive force
V·s/m
22.7
22.7
22.7
Motor constant
N/
√
W
9.85
13.96
17.03
Phase resistance
Ω
15.9
8.0
5.3
Phase inductance
mH
13.0
6.5
4.2
Electrical time constant
ms
0.8
0.8
0.8
Maximum continuous power
consumption
W
67
134
200
Thermal resistance
K/W
1.70
0.85
0.65
Thermal time constant
s
72
72
72
Magnetic attraction force
N
0
0
0
Magnetic pole pitch
mm
42
42
42
Mass (except cables)
kg
0.25
0.47
0.69
Motor Coil Unit (R88L-EC-GW-
-ANPS)
0303
0306
0309
Servo Drives (R88D-
-ECT-L)
KN01L
KN02H
KN04L
KN08H
KN10H
Applicable Servo Drives input voltage
100 VAC
200 VAC
100 VAC
200 VAC
200 VAC
