Ipm Motor Mm-Cf (2000 R/Min Series) - Mitsubishi Electric FR-A820-00046 (0.4K) Instruction Manual

8.2.3

IPM motor MM-CF (2000 r/min series)

 Motor specifications
Motor model: MM-CF[]
Applicable inverter model
FR-A820-[]K
Continuous Rated output power (kW)
*1
characteristics Rated torque (N·m)
*1
Rated speed (r/min)
Maximum speed (r/min)
Instantaneous permissible speed (r/min)
Maximum torque (N·m)
*5
Inertia moment J
-4 2
(×10 kg m )
Recommended ratio of load inertia moment to
motor shaft inertia moment
Rated current (A)
Insulation class
Structure (Protection rating)
Surrounding air temperature and humidity
Storage temperature and humidity
Ambience
Altitude
Vibration
*5
Approx. mass (kg)
*1 The rated output power or speed is not guaranteed at low supply voltages.
*2 It is the case that the load torque is 20% of the motor rating. The permissible load inertia moment ratio is smaller when the load torque is larger.
Consult us if the load inertia moment ratio exceeds the above value.
*3 This does not apply to the shaft through portion.
*4 The value after the slash is for MM-CF[ ]2C.
*5 The value for MM-CF[ ]2B is indicated in parentheses.
*6 The one-rank higher inverter is designated for high torque in low-speed range.
*7 Set 3150 r/min (210 Hz) or less in Pr.374 Overspeed detection level. The inverter may be damaged by the motor induction voltage if the motor
speed exceeds 3150 r/min (210 Hz).
798
8. SPECIFICATIONS
8.2 Motor rating
52(C)(B)
SLD 0.4
LD 0.4
ND (initial setting) 0.4
HD
0.75
0.5
2.39
4.78
6.6
(7.0)
*2
1.81
5.1/7.8
102(C)(B) 152(C)(B) 202(C)(B) 352(C)(B)
0.4 0.75
0.4 0.75
0.75 1.5
*6 *6 *6
1.5 2.2
1.0 1.5
4.78 7.16
9.56 14.32
13.7 20.0
(14.9) (21.2)
100 times max.
3.70 5.22
Totally enclosed, naturally air-cooled (IP44
-10 to +40°C (non-freezing), 90% RH or less (non-condensing)
-20 to +70°C (non-freezing), 90% RH or less (non-condensing)
Indoors (no direct sunlight),
free from corrosive gas, flammable gas, oil mist, dust and dirt)
Maximum 1000 m
X: 9.8 m/s
7.2/11 9.3/13
502(C)
1.5 2.2 3.7
1.5 2.2 3.7
2.2 3.7 5.5
*6 *6 *6
3.7 5.5 7.5
2.0 3.5 5.0
9.55 16.70 23.86
2000
3000
*7
3450
19.09 33.41 47.73
45.5 85.6
120.0
(48.9) (89.0)
50 times max.
7.70 12.5 20.5
F
*3 *3*4
/IP65 )
2 2
, Y: 24.5 m/s
13/20 19/28 27
702(C)
5.5
5.5
7.5
*6
11
7.0
33.41
66.82
160.0
27.0
36