Mitsubishi HG-KR ユーザーズマニュアル
7. HG-SR SERIES
7 - 3
7.3 Standard specifications
7.3.1 Standard specifications list
Servo motor
Item
HG-SR 1000 r/min series
(Compatible with 3-phase 200 V AC,
medium inertia/medium capacity)
HG-SR 2000 r/min series
(Compatible with 3-phase 200 V AC,
medium inertia/medium capacity)
51(B) 81(B)
121
(B)
201
(B)
301
(B)
421
(B)
52(B)
102
(B)
152
(B)
202
(B)
352
(B)
502
(B)
702
(B)
Power supply capacity
Refer to "Power supply equipment capacity and generated loss of servo amplifiers" in
Servo Amplifier Instruction Manual.
Continuous running
duty (Note 1)
duty (Note 1)
Rated
output [kW] 0.5 0.85
1.2 2.0 3.0 4.2 0.5 1.0 1.5 2.0 3.5 5.0 7.0
Rated
torque [N•m] 4.8 8.1 11.5 19.1 28.6 40.1
2.4 4.8 7.2 9.5 16.7
23.9 33.4
Maximum torque (Note 10)
[N•m] 14.3 24.4 34.4 57.3 85.9
120
7.2 14.3 21.5 28.6 50.1 71.6
100
Rated speed (Note 1)
[r/min]
1000
2000
Maximum speed (Note 10)
[r/min]
1500
3000
Instantaneous permissible speed
(Note 10)
(Note 10)
[r/min]
1725
3450
Power rate at
continuous rated
torque
continuous rated
torque
Standard
[kW/s] 19.7 41.2 28.1 46.4 82.3
107 7.85 19.7 32.1 19.5 35.5 57.2 74.0
With an
electromagnetic brake
electromagnetic brake
[kW/s]
16.5 36.2 23.2 41.4 75.3 99.9 6.01 16.5 28.2 16.1 31.7 52.3 69.4
Rated
current
[A] 2.8 5.2 7.1 9.4 13 19 2.9 5.6 9.4 9.6 14 22 26
Maximum
current
[A]
9.0 17 23 30 42 61 9.0 17 29 31 45 70 83
Moment of inertia J
(Note 3)
(Note 3)
Standard
[×
[×
10
-4
kg•m
2
]
11.6 16.0 46.8 78.6 99.7
151 7.26 11.6 16.0 46.8 78.6 99.7
151
With an
electromagnetic brake
[×
electromagnetic brake
[×
10
-4
kg•m
2
]
13.8 18.2 56.5 88.2
109 161 9.48 13.8 18.2 56.5 88.2 109 161
Recommended load to motor inertia ratio
(Note 2, 10)
(Note 2, 10)
17 times
or less
15 times or less
17 times
or less
15 times or less
Speed/position detector
22-bit encoder common to absolute position/incremental systems
(resolution per servo motor revolution: 4194304 pulses/rev)
Oil
seal
None
(Note
11)
Insulation
class
155
(F)
Structure
Totally-enclosed,
natural-cooling (IP rating: IP67 (Note 4, 9))
Environment (Note 5)
Ambient
temperature
temperature
Operation
0 °C to 40 °C (non-freezing)
Storage
-15 °C to 70 °C (non-freezing)
Ambient
humidity
humidity
Operation
80 %RH or less (non-condensing)
Storage
90 %RH or less (non-condensing)
Ambience
Indoors (no direct sunlight), free from corrosive gas,
flammable gas, oil mist, dust, and dirt
Altitude
Max. 1000 m above sea level
Vibration resistance
(Note 6)
(Note 6)
X, Y:
24.5 m/s
2
X: 24.5 m/s
2
Y: 49 m/s
2
X: 24.5 m/s
2
Y: 29.4 m/s
2
X, Y: 24.5 m/s
2
X: 24.5 m/s
2
Y: 49 m/s
2
X: 24.5 m/s
2
Y: 29.4 m/s
2
Vibration
rank
(Note
7)
V10
Permissible load for
the shaft
(Note 8)
the shaft
(Note 8)
L
[mm] 55 79
55
79
Radial
[N]
980 2058
980
2058
Thrust
[N]
490 980
490
980
Mass (Note 3)
Standard
[kg]
6.2 7.3 11 16 20 27 4.8 6.2 7.3 11 16 20 27
With an
electromagnetic brake
electromagnetic brake
[kg]
8.2 9.3 17 22 26 33 6.7 8.2 9.3 17 22 26 33