Ratings Of Servomotors Without Gears - YASKAWA E Series Product Manual

6.2 Specifications and Ratings

6.2.2 Ratings of Servomotors without Gears

If the surrounding air temperature will exceed 40°C, refer to the following section.
*4.
If the altitude will exceed 1,000 m, refer to the following section.
*5.
If you use the Servomotor together with a Σ-7W or Σ-7C SERVOPACK, the control gain may not increase as
*6.
much as with a Σ-7S SERVOPACK and other performances may be lower than those achieved with a Σ-7S
SERVOPACK.
6.2.2 Ratings of Servomotors without Gears
Rated Output
Rated Torque
Instantaneous Maximum Torque
Rated Current
Instantaneous Maximum Current
Rated Motor Speed
Maximum Motor Speed
Torque Constant
Motor Moment of Inertia
Rated Power Rate
Rated Angular Acceleration Rate
Derating Rate for Servomotor with
Oil Seal
Heat Sink Size (Aluminum)
Protective Structure
Holding Brake
Specifications
Allowable Load Moment of Inertia
(Motor Moment of Inertia Ratio)
Allowable Shaft
Loads
6-4
6.2.9 Applications Where the Surrounding Air Temperature of the Servomotor Exceeds 40°C on page 6-10
6.2.10 Applications Where the Altitude of the Servomotor Exceeds 1,000 m on page 6-11
Voltage
Model SGM7P-
*1
*1, *2
*1
*1
*1
*1
*1
With Holding
Brake
With Batteryless
Absolute Encoder
*1
With Holding
Brake
*1
With Holding
Brake
*3
Rated Voltage
Capacity
Holding Torque
Coil Resistance
Rated Current
*4
Time Required to
Release Brake
Time Required to
Brake
With External Regenerative
Resistor and External Dynamic
Brake Resistor
LF
Allowable Radial
Load
*6
Allowable Thrust
Load
01A
W 100
Nm 0.318
Nm 0.955
Arms 0.86
Arms 2.8
-1
min
-1
min
Nm/Arms 0.401
0.0592
0.0892
×10
-4 2
kgm
0.0607
17.1
kW/s
11.3
53700
2
rad/s
35600
%
mm
V
W 6
Nm 0.318
Ω
(at 20°C) 96
A (at 20°C) 0.25
ms
ms
25 times
25 times
*5
mm 20
N 78
N 49
200 V
02A 04A
200 400
0.637 1.27
1.91 3.82
2.0 2.6
6.4 8.4
3000
6000
0.355 0.524
0.263 0.409
0.415 0.561
0.264 0.410
15.4 39.6
9.7 28.8
24200 31100
15300 22600
90
250 × 250 × 6
Totally enclosed, self-cooled, IP65
24 VDC±10%
7.4
0.637 1.27
84.5
0.31
80
100
15 times 10 times
15 times 10 times
25
245
68
08A 15A
750 1500
2.39 4.77
7.16 14.3
5.4 9.2
16.5 28.0
0.476 0.559
2.10 4.02
2.98 4.90
2.10 4.02
27.2 56.6
19.1 46.4
11400 11900
8020 9730
95
300 × 300 × 12
7.5
2.39 4.77
76.8
0.31
5 times
5 times
35
392 490
147