1-4 Specifications
1-10
1
2
3
4
5
6
7
8
9
10
11
付
Ou
tlin
e
s
CG
type
Model
Item
SHA32Y
50
80
100
120
160
Combined Servopack
SGD7S-120A20A
□□□
F81
Max. torque
*1
Nm
281
395
433
459
484
kgf
･
m
28.7
40.3
44.2
46.8
49.4
Allowable continuous
torque
*1*2
Nm
90
151
178
178
178
kgf
･
m
9.2
15.4
18.2
18.2
18.2
Max. rotational speed
*1
rpm
96
60
48
40
30
Torque constant
*1
Nm/A
20
33
41
49
66
kgf
･
m/A
2.1
3.4
4.2
5.0
6.7
Max. current
*1
A
17.7
15.4
13.7
12.2
10.0
Allowable continuous
current
*1*2
A
6.0
6.0
5.7
5.0
4.1
MEF constant
*3
V/(rpm)
2.3
3.7
4.6
5.5
7.4
Phase resistance
（
20
℃）
Ω
0.33
Max. current
*1
mH
1.4
Inertia
moment
(without
brake)
GD
2
/4
kg
･
m
2
1.7
4.3
6.7
9.7
17
J
kgf
･
cm
･
s
2
17
44
68
99
175
Inertia
moment
(with
brake)
GD
2
/4
kg
･
m
2
2.0
5.1
7.9
11
20
J
kgf
･
cm
･
s
2
20
52
81
116
207
Reduction ratio
1:50
1:80
1:100
1:120
1:160
Permissible moment
load
Nm
580
kgf
･
m
59.2
Moment stiffness
Nm/rad
100
×
10
4
kgf
･
m/arc
min
29.6
One-way positional
accuracy
Sec
40
30
30
30
30
Repeatability
Sec
±
4
Reverse positional
accuracy
Sec
60
25
25
25
25
Encoder type
-
Magnetic absolute encoder
Single motor revolution
Encoder resolution
Pulse/rev
2
17
（
131,072
）
Motor multi revolution
counter
Count
2
16
（
65,536
）
Output shaft resolution
Pulse/rev
6,553,600
10,485,760
13,107,200
15,728,640
20,971,520
Mass
(without brake)
kg
7.7
Mass (with brake)
kg
8.0
Environmental conditions
Operating temperature: 0 to 40
℃
/Storage temperature: -20 to 60
℃
Operating humidity/storage humidity: 20 to 80%RH (no condensation)
Resistance to vibration: 25 m/s
2
(frequency: 10 to 400Hz)/Shock resistance:
300 m/s
2 *4
No dust, no metal powder, no corrosive gas, no inflammable gas, no oil mist
To be used indoors, no direct sunlight
Altitude: less than
1,000 m above sea level
Motor insulation
Insulation resistance: 100MΩ or more (by DC500V insulation tester)
Dielectric strength: AC1,500V/1 min
Insulation class: A
Mounting direction
Can be installed in any direction.
Protection structure
Totally enclosed self-cooled type (IP54)
The table shows typical output values of actuators.
*1: Indicates typical character
istics when combined with Σ
-7 (driven using an ideal sine wave).
*2: Value after temperature rise and saturation when the 400 x 400 x 20 [mm] aluminum radiation plate is installed.
*3: Value of phase induced voltage constant multiplied by 3.
*4: For testing conditions, refer to [1-12 Shock resistance] (P1-36) and [1-13 Resistance to vibration] (P1-37).
Содержание SHA - Y series
Страница 1: ...AC Servo Actuator S H A Y s e r i e s m a n u a l ISO14001 ISO9001...
Страница 61: ...1 15 Cable specifications 1 49 1 2 3 4 5 6 7 8 9 10 11 Outlines...
Страница 77: ...2 4 Examining operating status 2 15 1 2 3 4 5 6 7 8 9 10 11 Selection guidelines...
Страница 86: ...Chapter 4 Options This chapter explains the options available for the SHA Y series actuator 4 1 Options 4 1...
Страница 92: ...Chapter 5 Appendix A 1 Unit conversion 5 1 A 2 Calculating inertia moment 5 3...
Страница 98: ...Calculating moment of inertia 5 6 1 2 3 4 Apx 6 7 8 9 10 11 Appendix...
Страница 99: ......
Страница 101: ......
