YASKAWA SGMMV, Руководство по эксплуатации продукта

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5.2 Specifications and Ratings
5.2.3 Torque-Motor Speed Characteristics of the SGM7A-A5 to -10
5-6
Note: Refer to the following section for footnotes *1 to *6 and *8.

Notes for the Ratings of Servomotors without Gears on page 5-8
5.2.3 Torque-Motor Speed Characteristics
of the SGM7A-A5 to -10
*1.
The characteristics are the same for a single-phase 200-V and single-phase 100-V input.
*2. A single-phase power input can be used in combination with the SGD7S-120A

A008.
Note: 1. These values are for operation in combination with a SERVOPACK when the temperature of the armature
winding is 100
°
C. These are typical values.
2. The characteristics in the intermittent duty zone depend on the power supply voltage.
3. If the effective torque is within the allowable range for the rated torque, the Servomotor can be used within
the intermittent duty zone.
4. If you use a Servomotor Main Circuit Cable that exceeds 20 m, the intermittent duty zone in the torque-
motor speed characteristics will become smaller because the voltage drop increases.
Allowable Load Moment of Inertia
(Motor Moment of Inertia Ratio)
40 times
30
times
20 times 20 times
With External Regenerative
Resistor and External Dynamic
Brake Resistor
*5
40 times
30
times
20 times 30 times
Allowable Shaft
Loads
*6
LF mm 20 25 35
Allowable Radial
Load
N 78 245 392
Allowable Thrust
Load
N 54 74 147
Continued from previous page.
Voltage 200 V
Model SGM7A- A5A 01A C2A 02A 04A 06A 08A 10A
SGM7A-A5A
*1
A B
SGM7A-01A
*1
A B
SGM7A-06A
A B
SGM7A-08A
A B
SGM7A-02A
SGM7A-10A
*2
A :
B :
7000
6000
5000
4000
3000
2000
1000
0
0 0.15 0.3 0.45 0.6 0.75
0 0.25 0.5 0.75 1 1.25
0 1 2 3 4 5
0 2 4 6 8 10 0 2 4 6 8 10 0 2.5 5 7.5 10 12.5
0 0.5 1 1.5 2 2.5
A B
A B
A B
SGM7A-04A
SGM7A-C2A
A B
0 0.5 1 1.5 2 2.5
Continuous duty zone
(solid lines): With three-phase 200-V or single-phase 230-V input
(dotted lines): With single-phase 200-V input
(dashed-dotted lines): With single-phase 100-V input
Intermittent duty zone
Motor speed (min
-1
)
Torque (N·m)
Torque (N·m) Torque (N·m) Torque (N·m) Torque (N·m)
Torque (N·m) Torque (N·m) Torque (N·m)
7000
6000
5000
4000
3000
2000
1000
0
Motor speed (min
-1
)
7000
6000
5000
4000
3000
2000
1000
0
Motor speed (min
-1
)
7000
6000
5000
4000
3000
2000
1000
0
Motor speed (min
-1
)
7000
6000
5000
4000
3000
2000
1000
0
Motor speed (min
-1
)
7000
6000
5000
4000
3000
2000
1000
0
Motor speed (min
-1
)
7000
6000
5000
4000
3000
2000
1000
0
Motor speed (min
-1
)
7000
6000
5000
4000
3000
2000
1000
0
Motor speed (min
-1
)