Mitsubishi Electric TM-RFM, Инструкция по эксплуатации

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7. TM-RFM SERIES
7 - 4
Direct drive motor
Item
TM-RFM series
012G20 048G20 072G20 040J10 120J10 240J10
Motor OD (frame OD) [mm] φ 230 φ 330
Power supply capacity
Refer to "USING A DIRECT DRIVE MOTOR" of each servo amplifier instruction
manual.
Continuous running
duty (Note 1)
Rated output [W] 251 1005 1508 419 1257 2513
Rated torque [N•m] 12 48 72 40 120 240
Maximum torque [N•m] 36 144 216 120 360 720
Rated speed (Note 1) [r/min] 200 100
Maximum speed [r/min] 500 200
Instantaneous permissible speed [r/min] 575 230
Power rate at continuous rated torque [kW/s] 6.0 37.5 59.3 9.4 40.9 91.4
Rated current [A] 3.6 11 16 4.3 11 19
Maximum current [A] 11 33 48 13 33 57
Moment of inertia J [× 10 -4 kg•m 2 ] 238 615 875 1694 3519 6303
Recommended load to motor inertia ratio
(Note 2)
50 times or less
Absolute accuracy (Note 9) [s] ±12.5 ±10
Speed/position detector (Note 3)
20-bit encoder common to absolute position and incremental detection systems
(resolution per direct drive motor revolution: 1048576 pulses/rev)
Thermistor Built-in
Insulation class 155 (F)
Structure Totally enclosed, natural cooling (IP rating: IP42 (Note 4))
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, oil and water.
Altitude Max. 2000 m above sea level (Note 10)
Vibration resistance
(Note 6)
X: 49 m/s 2 Y: 49 m/s 2 X: 24.5 m/s 2 Y: 24.5 m/s 2
Vibration rank (Note 7) V10
Rotor permissible
load (Note 8)
Moment load [N•m] 93 350
Axial load [N] 5500 16000
Mass [kg] 17 36 52 53 91 146