Specifications
Specifications and Characteristics
11
HC-SFS series servo motor specifications (400VAC type)
X
Y
Servo motor series
Models
Power facility capacity (Note 1) (kVA)
Rated output (kW)
Rated torque (N·m [oz·in])
Maximum torque (N·m [oz·in])
Rated speed (r/min)
Maximum speed (r/min)
Permissible instantaneous speed (r/min)
Power rate at continuous rated torque (kW/s)
Rated current (A)
Maximum current (A)
Recommended load/motor inertia moment ratio
Speed/position detector
Attachments
Structure
With no options
MR-RB1L-4 (100W)
MR-RB3M-4 (300W)
MR-RB3H-4 (300W)
MR-RB5H-4 (500W) (Note
6
)
MR-RB3G-4 (300W)
MR-RB5G-4 (500W) (Note
6
)
MR-RB34-4 (300W)
MR-RB54-4 (500W) (Note
6
)
Environment
Ambient temperature
Ambient humidity
Atmosphere
Vibration (Note 5)
Elevation
Servo-amp model MR-J2S-
Servo motor
Mass
(kg [lb])
Regenerative
braking frequency
(times/min)
(Note 2, 3)
Moment of inertia
J (×10
-
4
kg·m
2
)
[J (oz·in
2
)]
Continuous
running
duty
Servo motor model HC-SFS
Specifications
Standard
With electromagnetic brake
Standard
With electromagnetic brake
Totally enclosed non ventilated (protection level: IP65)
15 times the servo motor’s inertia moment max. (Note 4)
17-bit encoder (Resolution per encoder/servo motor rotation: 131072 p/rev)
Oil seal
0 to 40°C (32 to 104°F) (non freezing), storage: −15 to 70°C (5 to 158°F) (non freezing)
80% RH max. (non condensing), storage: 90% RH max. (non condensing)
Indoors (no direct sunlight); no corrosive gas, inflammable gas, oil mist, or dust
1000m (3280ft) or less above sea level
Notes:1.
2.
3.
4.
5.
6.
The power facility capacity varies depending on the power supply’s impedance.
The regenerative brake frequency shows the permissible frequency for decelerating the motor without a load from rated speed to a stop. When a load is connected, however, the value
becomes the table value divided by (m+1) where m is the load inertia moment divided by the motor inertia moment. When the rated speed is exceeded, the regenerative brake
frequency is inversely proportional to the square of (Operating speed/rated speed). When the operating speed varies with the frequency or when regeneration is constant (as with
vertical feeds), find the regeneration heat generated (W) while operating and do not exceed the permissible value.
The regenerative braking frequency of the 600W and smaller servo amplifier may fluctuate due to the affect of the power voltage since the energy charged by the electrolytic capacitor in
the servo amplifier is large.
Contact Mitsubishi if the load/motor of inertia moment ratio exceeds the value in the table.
The vibration direction is shown in the right-side diagram. The numeric value indicates the maximum value of the component (commonly the bracket in the opposite
direction of the motor shaft). Fretting of the bearing occurs easily when a motor stops, so please maintain vibration to approximately one-half of the allowable value.
Install a cooling fan (approx. 1.0m
3
/min, M92).
HC-SFS2000 r/min series (Medium inertia, medium capacity)
160 (875)
170 (929)
10.0
7.0
33.4 (4729.4)
100 (14160)
69.7
32
—
—
700A4/B4
7024(B)
101 (552)
111 (607)
7.5
5.0
23.9 (3384.2)
71.6 (10138.6)
56.5
14
42
39
—
—
500A4/B4
5024(B)
82.0 (448)
92.0 (503)
5.5
3.5
16.7 (2364.7)
50.1 (7094.2)
34.1
8.6
25.8
31
—
—
350A4/B4
3524(B)
42.5 (232)
52.5 (287)
3.5
2.0
9.55 (1352.3)
28.5 (4035.6)
21.5
64
—
—
2024(B)
20.0 (109)
22.0 (120)
2.5
1.5
7.16 (1013.9)
21.6 (3058.6)
25.6
136
—
—
200A4/B4
1524(B)
13.7 (74.9)
15.7 (85.8)
1.7
1.0
4.78 (676.8)
14.4 (2039.0)
16.7
54
810
—
100A4/B4
1024(B)
6.6 (36.1)
8.6 (47.0)
1.0
0.5
2.39 (338.4)
7.16 (1013.9)
8.7
175.44.42.81.5
5116.213.28.44.5
56
560
—
60A4/B4
524(B)
2000
3000
3450
2500
2875
2000
2300
—
—
—
—
—
—
—
—
—
—
—
—
408
680
—
—
—
—
192
320
—
—
—
—
—
—
95
158
—
—
—
—
90
150
—
—
—
—
—
—
57
95
5 (11.0)
7 (15.4)
7 (15.4)
9 (19.8)
9 (19.8)
11 (24.2)
12 (26.4)
18 (39.7)
19 (41.9)
25 (55.1)
23 (50.7)
29 (63.9)
32 (70.5)
38 (83.7)
X : 24.5m/s
2
Y : 29.4m/s
2
X : 24.5m/s
2
Y : 49m/s
2
X,Y : 24.5m/s
2
HC-SFS series servo motor torque characteristics (400VAC type)
Speed (r/min)
1000 2000
40
20
80
60
Speed (r/min)
1000 2000
40
120
80
4200
2800
1400
0
Torque (oz
•
in)
Torque (N
•
m)
Torque (oz
•
in)
11200
5600
8400
2800
0
Torque (oz
•
in)
Torque (N
•
m)
16800
11200
5600
0
Torque (oz
•
in)
Torque (N
•
m)
00
Peak
running
range
Continuous
running
range
Peak
running
range
Continuous
running
range
Peak
running
range
Continuous
running range
Peak
running range
Continuous running
range
Peak
running range
Continuous running
range
Speed (r/min)
1000 2000 3000
10
5
15
Speed (r/min)
1000 2000
16
8
24
Speed (r/min)
1000 2000 3000
6
3
9
3000
Notes:
1. : For 3-phase 400VAC.
2. : For 3-phase 380VAC.
1260
840
420
00
Torque (oz
•
in)
Torque (N
•
m)
2100
700
1400
00
Torque (oz
•
in)
Torque (N
•
m)
3360
2240
1120
00
Torque (oz
•
in)
Torque (N
•
m)
HC-SFS2024 (B) (Note 1, 2)
HC-SFS3524 (B) (Note 1, 2) HC-SFS7024 (B) (Note 1, 2)HC-SFS5024 (B) (Note 1, 2)
HC-SFS524 (B) (Note 1, 2) HC-SFS1024 (B) (Note 1, 2) HC-SFS1524 (B) (Note 1, 2)
Speed (r/min)
1000 2000 2500
40
20
60
8400
5600
2800
0
Torque (N
•
m)
0
Peak
running
range
Continuous
running range
Speed (r/min)
1000 20002500
20
10
30
0
Peak
running
range
Continuous
running range