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Specifications of the dedicated PM motor [S-PM series]
9
9.3 Specifications of the dedicated PM motor [S-PM series]
9.3.1 Motor specifications
zModel names of S-PM geared motors
∗1 For the model names of the flange types and brake-equipped types, refer to the catalog.
∗2 For the detail of the output-shaft rotation speed (reduction ratio), refer to the catalog.
∗1 The above characteristics apply when the rated AC voltage is input from the drive unit (Refer to page 38). Output and rated motor speed are not guaranteed
when the power supply voltage drops.
∗2 The value at the motor shaft. The torque at the output shaft changes according to the reduction ratio and the reduction gear efficiency.
∗3 The value at the motor shaft. The speed of the output shaft changes according to the reduction ratio.
9.3.2 Motor torque characteristic
Motor model GV-kW 0.1 0.2 0.4 0.75 1.5 2.2
Compatible
drive unit
FR-D720-K-G 0.2 0.4 0.75 1.5 2.2 3.7
Continuous
characteristic
∗1
Rated output (kW) 0.1 0.2 0.4 0.75 1.5 2.2
Rated torque (Nym) ∗2
0.32 0.64 1.27 2.39 4.78 7.00
Rated speed (r/min) ∗3
3000
Maximum speed (r/min) ∗3
3000
Number of poles
46
Maximum torque
150% 60s
Rated current (A)
0.55 1.05 1.6 2.8 5.5 9.4
Structure
Totally enclosed self-cooling Totally-enclosed fan-cooled
Protective structure
IP44 (indoors), IP44 (outdoors) for semi-standard models
Environment
Surrounding air
temperature and
humidity
0°C to +40°C (non-freezing), 90RH or less (non-condensing)
Vibration
4.9m/s
2
(0.5G) for continuous operation, 9.8m/s
2
(1G) for instantaneous operation
<<Initial setting(Pr.785 =9999(=100%))>>
y The short-time torque can be up to 100% in low speed (300r/min)
operation, but continuous operation is not available.
y When the input voltage is low, the torque may be reduced.
y The operatable speed range at constant torque is 300r/min to 3000r/
min.
Continuous operation cannot be performed in 300r/min or less.
<<When Pr.785 = 50%>>
y Setting = 50% or less∗ will enable
continuous operation at 300r/min or lower. However, the keep the
short-time torque to
setting or lower.
* For FR-D720-1.5K-G or lower, it is 80% or lower.
y When the input voltage is low, the torque may be reduced.
y The operatable speed range at constant torque is 300r/min to 3000r/
min.
GV-S 0.4kW 150r/min 200V
Series
GV-S (parallel shaft, fixed load)
GV-SSY (right-angled shaft, fixed load)
GV-SHY (right-angled shaft, medium load)
Output
0.1 to 2.2kW
Speed
Speed at output shaft
∗2
(3000r/min / nominal reduction ratio)
Voltage
200V class
∗1
150%
100%
50%
0
Torque
Continuous operation range
Short time (60s) operation range
300r/min 3000r/min
Motor rotation speed
150%
100%
50%
0
Torque
300r/min 3000r/min
Motor rotation speed
Continuous operation range
Short time (60s) operation range