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Sigma-5 rotary servo motors
9
Type SGMSV, 400 V
Ratings and specifications
Note: 1.
These items and torque/speed characteristics quoted in combination with an
S
GDV servo drive are at an armature winding temperature
of 20°C.
2.
The rated torques listed here are the values for the continuous allowable torque value with an aluminium heatsink of the following dimen-
sions attached (
S
GM
S
V-10/15/20/25: 300 mm x 300 mm x 12 mm,
S
GM
S
V-30/40/50: 400 mm x 400 mm x 20 mm ).
Torque-speed charecteristics
Applied voltage
400 V
Servo motor model SGMSV-
@
10D
@
15D
@
20D
@
25D
@
3
0D
@
40D
@
50D
@
Rated output
*1
kW
1.0
1.5
2.0
2.5
3.0
4.0
5.0
Rated torque
*1,2
N·m
3.1
8
4.9
6.36
7.96
9.
8
12.6
15.
8
Instantaneous peak torque
*1
N·m
9.54
14.7
19.1
23.9
29.4
37.
8
47.6
Rated current
*1
A (rms)
2.
8
4.7
6.1
7.4
8
.9
12.5
13.
8
Instantaneous max. current
*1
A
(rms)
8
.5
14
19.5
22.3
2
8
3
8
42
Rated speed
*1
min
-1
3000
Max. speed
*1
min
-1
6000
5000
Torque constant
N·m/A (rms)
1.27
1.15
1.12
1.15
1.16
1.06
1.21
Rotor moment of inertia (JM)
kg·m
2
x10
-4
(without brake)
1.74
2.0
2.47
3.19
7.0
9.60
12.3
kg·m
2
x10
-4
(with brake)
1.99
2.25
2.72
3.44
9.2
11.
8
14.5
Allowable load moment of inertia (JL) Multiple of (JM)
5
Rated power rate
*1
kW/s
57.9
97.2
127
199
137
165
203
Rated angular acceleration
*1
rad/s
2
1
8
300
24500
25700
25000
14000
13100
12
8
00
Encoder
S
tandard
Incremental encoder (20 bits)
Option
Absolute encoder (20 bits)
Allowable radial load
N
6
8
6
9
8
0
1176
Allowable thrust load
N
196
392
Approx. mass
Kg
(without brake)
4.6
5.1
5.
8
7.0
11
14
17
Kg
(with brake)
5.5
6
6.
8
8
.7
13
16
19
B
a
sic s
p
ecif
ic
at
ions
Time rating
Continuous
Thermal class
Class F
Usage/ storage temperature
0 to +40 °C/ -20 to 60°C without freezing
Usage/ storage humidity
20 to
8
0% RH (non-condensing)
Vibration class
15 µm or below
Insulation resistance
500 VDC, 10 MOhm min.
Withstand voltage
1500 VAC for one minute
Enclosure
Totally-enclosed, self-cooled, IP67 (excluding shaft opening)
Vibration resistance
Vibration acceleration xx.x m/s2
Altitude
1000 m or less above sea level
Mounting
Flange-mounted
A : Contin
u
o
us
D
u
ty Zone
B : Intermittent D
u
ty Zone
Motor Speed (min-1)
Motor Speed (min-1)
Motor Speed (min-1)
Motor Speed (min-1)
Motor Speed (min-1)
Tor
qu
e (N · m)
Tor
qu
e (N · m)
Tor
qu
e (N · m)
Tor
qu
e (N · m)
Tor
qu
e (N · m)
Tor
qu
e (N · m)
Tor
qu
e (N · m)