Mitsubishi Electric HG-AK, Инструкция по эксплуатации

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7. HG-SR SERIES
7 - 5
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)
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, 13) [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
(134)
Rated speed (Note 1) [r/min] 1000 2000
Maximum speed (Note 10) [r/min] 1500 3000
Instantaneous permissible speed
(Note 10)
[r/min] 1725 3450
Power rate at
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
[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 (Note 13) [A] 9.0 17 23 30 42 61 9.0 17 29 31 45 70
83
(116)
Moment of inertia J
(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
[×
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) 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)
Thermistor None
Insulation class 155 (F)
Structure Totally-enclosed, natural-cooling (IP rating: IP67 (Note 4, 9))
Environment (Note 5)
Ambient
temperature Operation
0 °C to 40 °C (non-freezing)
Storage
-15 °C to 70 °C (non-freezing)
Ambient
humidity Operation
10 %RH to 80 %RH (non-condensing)
Storage
10 %RH to 90 %RH (non-condensing)
Ambience
Indoors (no direct sunlight), free from corrosive gas,
flammable gas, oil mist, dust, and dirt
Altitude Max. 2000 m above sea level (Note 12)
Vibration resistance
(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)
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
[kg]
8.2 9.3 17 22 26 33 6.7 8.2 9.3 17 22 26 33