Appendices
Capacity Selection for Regenerative Resistors
591
Appendices
Servo Motor Winding Resistance Loss
The following figures show the relationship for each Servo Motor between the Servo Motor’s generated
torque and the winding resistance loss.
SGM7J Rotary Servo Motors
SGM7A Rotary Servo Motors
0
300
200
100
0
0
300
200
100
0
450
400
350
300
250
200
150
100
50
400
350
300
250
200
150
100
50
Model: SGM7J-
Model: SGM7J-
Winding Resistance Loss (W)
Torque (%)
Winding Resistance Loss (W)
Torque (%)
04A
06A
08A
A5A
01A
C2A
02A
0
300
200
100
0
0
300
200
100
0
0
0
200
300
100
600
500
400
300
200
100
1400
1200
1000
800
600
400
200
Model: SGM7A-
Winding Resistance Loss (W)
Torque (%)
Model: SGM7A-
Winding Resistance Loss (W)
Torque (%)
Model: SGM7A-
Winding Resistance Loss (W)
Torque (%)
Model: SGM7A-
Winding Resistance Loss (W)
Torque (%)
A5A
01A
C2A
02A
04A
06A
08A
10A
15A
20A
25A
400
350
300
250
200
150
100
50
0
0
300
200
100
200
400
600
800
1000
1200
1400
1600
30A
40A
50A
70A
Summary of Contents for SGM7J-A5A
Page 1: ...yaskawa com SIGMA 7 AC Servo Drives and Motors Technical Supplement...
Page 18: ...18...
Page 21: ...SGMMV 4 SGM7J 18 SGM7A 54 SGM7P 116 SGM7G 134 Rotary Servo Motors...
Page 133: ...Rotary Servo Motors SGM7A 115 Rotary Servo Motors...
Page 151: ...Rotary Servo Motors SGM7P 133 Rotary Servo Motors...
Page 206: ...Rotary Servo Motors SGM7G 188...
Page 223: ...Direct Drive Servo Motors SGM7F With Core Inner Rotor 205 Direct Drive Servo Motors...
Page 251: ...Direct Drive Servo Motors SGM7D With Core Outer Rotor 233 Direct Drive Servo Motors...
Page 276: ...Direct Drive Servo Motors SGMCS Small Capacity Coreless or Medium Capacity with Core 258...
Page 409: ...Linear Servo Motors Recommended Linear Encoders and Cables 391 Cables and Peripheral Devices...
Page 435: ...ST2F Sigma Trac II Linear Stages 418 Sigma Trac II Linear Stages...
Page 495: ...SERVOPACKs 7W Two axis MECHATROLINK III Communications Reference SERVOPACKs 477 SERVOPACKs...
Page 516: ...SERVOPACKs SERVOPACK External Dimensions 498...
Page 547: ...SERVOPACK Cables 530 SERVOPACK Peripheral Devices 540 SERVOPACK Cables Peripherals...
Page 557: ...SERVOPACK Cables Peripherals SERVOPACK Cables 539 Cables and Peripheral Devices...
Page 599: ...Appendices Capacity Selection for Servo Motors 581 Appendices...
Page 615: ...Appendices Capacity Selection for Regenerative Resistors 597 Appendices...
Page 617: ...Appendices International Standards 599 Appendices...
Page 620: ......
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