Mitsubishi Electric MDS-D-SPJ3, Specification Manual

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MDS-D-SVJ3/SPJ3 Series Specifications Manual
2-2 Spindle motor
2 - 11
< SJ-V Series (High-speed) >
(Note) The tolerable radial load is the value calculated at the center of output shaft.
Spindle motor type SJ-VL2.2-02ZT
Compatible
spindle drive
unit type
MDS-D-SPJ3- 37NA
Output
capacity
Continuous rating [kW] 1.5
Short time rating [kW] 2.2 (15-minute rating)
Power facility capacity [kVA] 4.1
Base rotation speed [r/min] 3000
Maximum rotation speed [r/min] 12000
Frame No. B71
Continuous rated torque [N•m] 4.77
GD
2
[kg•m
2
]
0.0096
Inertia [kg•m
2
]
0.0024
Tolerable radial load [N] 196
Cooling fan
Input voltage Single-phase 200V
Maximum power
consumption
14W
Environment
Ambient temperature
Operation: 0 to 40
℃
(with no freezing), Storage: -20
℃
to 65
℃
(with no freezing)
Ambient humidity Operation: 90%RH or less (with no dew condensation), Storage: 90%RH or less (with no dew condensation)
Atmosphere Indoors (no direct sunlight); no corrosive gas, inflammable gas, oil mist, or dust
Altitude
Operation: 1000 meters or less above sea level, Storage: 1000 meters or less above sea level
Transportation: 10000 meters or less above sea level
Degree of protection IP44
Flange size [mm] 130 SQ.
Total length (excluding shaft) [mm] 325
Flange fitting diameter [mm]
φ
110
Shaft diameter [mm]
φ
22
Mass [kg] 20
Heat-resistant class Class F (155°C)
For outline dimension drawings, refer to "DRIVE SYSTEM DATA BOOK" (IB-1500273(ENG)).