Mitsubishi Electronics TM-RFM Life Jacket User Manual


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2. DIRECT DRIVE MOTOR
2 - 19
2.5.3 Torque characteristic
POINT
When using a machine which generates unbalanced torque including a vertical
axis, use an absolute position detection system (Rrefer to section 2.3.1 (4)). It is
recommended that the unbalanced torque is 70% or less of the rated torque.
When the power supply input of the servo amplifier are 3-phase 200VAC or 1-phase 230VAC, the torque
characteristic is indicated by the heavy line. For the 1-phase 200VAC power supply, part of the torque
characteristic is indicated by the thin line. The 1-phase power supply input is applicable to the TM-RFM002C20,
TM-RFM004C20, TM-RFM006C20, TM-RFM006E20, TM-RFM012E20, TM-RFM012G20 and TM-RFM040J10.
[TM-RFM002C20]
0
Torque [N•m]
100 200 300 400 500
Speed [r/min]
0
2
4
6
8
Continuous
running range
Short-duration
running range
[TM-RFM004C20]
0 100 200 300 400 500
Speed [r/min]
0
4
8
12
16
Torque [N•m]
Continuous
running range
Short-duration
running range
[TM-RFM006C20]
0 100 200 300 400 500
Speed [r/min]
0
6
12
18
24
Torque [N•m]
Continuous
running range
Short-duration
running range
[TM-RFM006E20]
0 100 200 300 400 500
Speed [r/min]
Torque [N•m]
0
12
18
24
6
Continuous
running range
Short-duration
running range
[TM-RFM012E20]
0 100 200 300 400 500
Speed [r/min]
0
10
20
30
40
Torque [N•m]
Continuous
running range
Short-duration
running range
[TM-RFM018E20]
0 100 200 300 400 500
Speed [r/min]
0
20
40
60
Torque [N•m]
Continuous
running range
Short-duration
running range
[TM-RFM012G20]
0 100 200 300 400 500
Speed [r/min]
0
10
20
30
40
Torque [N•m]
Continuous
running range
Short-duration
running range
[TM-RFM048G20]
0 100 200 300 400 500
Speed [r/min]
0
40
80
120
160
Torque [N•m]
Continuous
running range
Short-duration
running range
[TM-RFM072G20]
0 100 200 300 400 500
Speed [r/min]
0
60
120
180
240
Torque [N•m]
Continuous
running range
Short-duration
running range
[TM-RFM040J10]
Speed [r/min]
Torque [N•m]
0 100 200
0
40
80
120
140
Continuous
running range
Short-duration
running range
[TM-RFM120J10]
0 100 200
Speed [r/min]
0
100
200
300
400
Torque [N•m]
Continuous
running range
Short-duration
running range
Torque [N•m]
[TM-RFM240J10]
0 100 200
Speed [r/min]
0
200
400
600
800
Continuous
running range
Short-duration
running range
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