Mitsubishi Electric MDS-B-SPJ2 Series Specification Manual page 23

Motor series
Spindle motor model
Spindle
Specifications
drive
unit
model
Rated output
Continuous
characteristics
Rated torque
(Note 1)
Short-time Rated output
characteristics
Rated torque
(10min)
(Note 1)
Rated speed
Max. speed
Frame No.
Max. torque
Max. current
Power rate
Moment of J
2
inertia
GD
Speed position encoder
Accessories
Structure
Ambient temperature
Weight
Voltage, frequency
Tolerable voltage
Power supply
fluctuation
Tolerable frequency
(Note 2)
fluctuation
Power facility capacity
Control method
Braking method
Speed control range
Tolerable load moment of inertia
Controller connection specifications
Protective functions
Ambient temperature
Ambient humidity
Environment Atmosphere
Altitude
Vibration
Outline In-panel installation
dimensions type
H×W×D Intermediate panel
(mm)
installation type
Weight
Note 1) The rated output is guaranteed at the rated input voltage (200 to 230VAC). If the input voltage fluctuates and drops below
this value, the rated output may not be achieved.
Note 2) When using a voltage not within the above specifications, prepare a power supply transformer.
2. Specifications
SJ-PF2.2-01
In-panel
MDS-B-SPJ2-
installation
22
type
Intermediate
panel
installation
type
(kW) 1.5
(Nm) 9.55
(kgcm) 97.5
(kW) 2.2 (15 min.)
(Nm) 14.0
(kgcm) 143
(r/min)
(r/min)
A90
(Nm) 16.8
(kgcm) 171
(A) 17
(kW/sec) 14
2
(kgcm ) 65
2
(kgcm ) 260
(kg) 25
4.0
Sinusoidal PWM control, current control type vector control method
Overcurrent shut off, overvoltage shut off, overload shut off (thermal relay),
undervoltage protection, main circuit element overheat protection,
regenerative resistor overheat protection, overspeed protection,
excessive error protection, detector error protection
168 × 90 × 195
(kg)
SJ-PF Series
SJ-PF3.7-01 SJ-PF5.5-01
MDS-B-SPJ2-3 MDS-B-SPJ2-5
7
2.2 3.7
14.0 23.5
143 240
3.7 (15 min.) 5.5 (30 min.)
23.5 35.0
240 357
1500
10000
B90 D90
28.2 42.0
283 428
28 37
23 40
85 137
340 550
Incremental encoder resolution 4096p/rev
Thermal protector provided
Fully enclosed self-cooling (IP54) flange installation
0°C to 40°C
30 49
3-phase 200V to 230VAC 50/60Hz
170V to 253V 50/60Hz
Within ± 5%
7.0 9.0
Regenerative control (resistance electrical-discharge)
35 to 8000 (r/min)
10-times or less of motor moment of inertia
HDLC high-speed serial bus connection
0°C to 55°C (with no freezing) Storage –20°C to 65°C
90%RH (with no dew condensation)
No corrosive gases or dust
1000m or less
2
5.9m/S (0.6G) or less
2.3
2 − 2
SJ-PF7.5-01
MDS-B-SPJ2-7
5 5
5.5
35.0
357
7.5 (30 min.)
47.8
487
8000
A112
57.4
584
53
52
235
940
60
12.0
250 × 130 × 200
4.5
SJ-PF11-01
MDS-B-SPJ2-1
10
MDS-B-SPJ2-1
10C
7.5
47.8
487
11.0 (30 min.)
70.0
715
6000
B112
84.1
858
64
76
298
1190
70
17.0
380×180×200
350×180×200
6.5