Sgmph Servomotors With Low-Backlash Gears - YASKAWA SGDH User Manual

* 3. (Gear output torque) = (servomotor output torque) ×

3.2.3 SGMPH Servomotors With Low-backlash Gears

• Time Rating: Continuous
• Vibration Class: 15 µm or below
• Insulation Resistance: 500 VDC, 10 MΩ min.
• Ambient Temperature: 0 to 40°C (32 to 104°F)
• Excitation: Permanent magnet
• Mounting: Flange method
• Gear Mechanism: Planetary gear mechanism
Servomotor
Servomotor
Model
Rated
Out-
SGMPH-
Speed
put
W
min
01 H1
01 HB
100
01 HC
01 H7
02 H1
02 HB
200
3000
02 HC
02 H7
04 H1
04 HB
400
04 HC
04 H7
Rated
Torque/Effi-
Torque Gear
ciency
N m Ratio
-1
N·m/%
(oz in)
(oz·in/%)
1.27/80
1/5
(180/80)
2.80/80
1/11
(396/80)
0.318
(45.0)
5.34/80
1/21
(756/80)
8.40/80
1/33
(1189/80)
2.55/80
1/5
(361/80)
5.96/85
1/11
0.637
(90.2) 11.4/85
1/21
(1614/85)
17.9/85
1/33
(2535/85)
1/5
(765/85)
11.9/85
1/11
(1685/85)
1.27
(179.8)
22.7/85
1/21
(3215/85)
33.5/80
1/33
(4744/80)
3.2 Ratings and Specifications of SGMPH (3000min
1
( ) × (efficiency)
gear ratio
• Thermal Class: B
• Withstand Voltage:
100V, 200V Servomotors: 1500 VAC for one minute
400V Servomotors: 1800 VAC for one minute
• Enclosure: Totally enclosed, self-cooled, IP55 (except
for shaft opening)
• Ambient Humidity: 20% to 80% (no condensation)
• Drive Method: Direct drive
• Backlash: 3 min max.
• Gear Rotation Direction: Same direction as servomotor
Gear Output
Instanta-
Rated
neous
Rated
Peak
∗2
Speed
Torque
-1
min
N·m
(oz·in)
4.34
600
(612)
9.55
273
(1352)
18.2
143
(2577)
∗3
28.7
91
(4064)
8.4
600
(1190)
19.3
273
(844) (2733)
37.3
143
(5282)
∗3
58.6
91
(8298)
5.4/85 17.6
600
(2492)
∗3
39.1
273
(5537)
72.2
143
(10224)
∗3
115
91
(16285)
3-15
Moment of Inertia J
-4 2
×10
kg·m
-3 2
(×10 oz·in·s
Max.
Motor +
∗1
Speed Gears
Gears
-1
min
0.142 0.093
800
(2.01) (1.32)
0.097 0.048
363
(1.37) (0.68)
0.043
0.092
190
(1.303)
(0.61)
0.082 0.033
121
(1.16) (0.47)
0.553 0.360
800
(7.83) (5.10)
0.281 0.088
363
(3.98) (1.25)
0.303 0.110
190
(4.29) (1.56)
0.258 0.065
121
(3.65) (0.920)
0.691 0.360
800
(9.79) (5.10)
0.526 0.195
363
(7.45) (2.76)
0.526 0.195
190
(7.45) (2.76)
0.504 0.172
121
(7.13) (2.44)
-1
)
3
)