YASKAWA SGDH - Page 14

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2.6 Selecting Peripheral Devices- - - - - - - - - - - - - - - - - - - - - - 2-26
2.6.1 Special Options - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2-26
2.6.2 Molded-case Circuit Breaker and Fuse Capacity- - - - - - - - - - - - - - - 2-29
2.6.3 Noise Filters, Magnetic Contactors, Surge Suppressors and
DC Reactors - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2-30
2.6.4 Regenerative Resistors and Brake Power Supply Units- - - - - - - - - - 2-31
3 Specifications and Dimensional Drawings
3.1 Ratings and Specifications of SGMAH (3000 min
-1
)- - - - - - - 3-4
3.1.1 SGMAH Servomotors Without Gears- - - - - - - - - - - - - - - - - - - - - - - - 3-4
3.1.2 SGMAH Servomotors With Standard Backlash Gears - - - - - - - - - - - - 3-6
3.1.3 SGMAH Servomotors With Low-backlash Gears- - - - - - - - - - - - - - - - 3-8
3.2 Ratings and Specifications of SGMPH (3000min
-1
) - - - - - - 3-11
3.2.1 SGMPH Servomotors Without Gears- - - - - - - - - - - - - - - - - - - - - - - 3-11
3.2.2 SGMPH Servomotors With Standard Backlash Gears - - - - - - - - - - - 3-13
3.2.3 SGMPH Servomotors With Low-backlash Gears- - - - - - - - - - - - - - - 3-15
3.3 Ratings and Specifications of SGMGH (1500min
-1
) - - - - - - 3-17
3.3.1 SGMGH Servomotors (1500min
-1
) Without Gears- - - - - - - - - - - - - - 3-17
3.3.2 SGMGH Servomotors (1500min
-1
) With Standard Backlash Gears - - 3-21
3.3.3 SGMGH Servomotors (1500min
-1
) With Low-backlash Gears - - - - - 3-23
3.4 Ratings and Specifications of SGMGH (1000min
-1
) - - - - - - 3-26
3.4.1 SGMGH Servomotors (1000min
-1
) Without Gears - - - - - - - - - - - - - 3-26
3.4.2 SGMGH servomotors (1000min
-1
) With Standard Backlash Gears - 3-29
3.4.3 SGMGH Servomotors (1000 min
-1
) With Low-backlash Gears - - - - - 3-31
3.5 Ratings and Specifications of SGMSH (3000min
-1
)- - - - - - 3-33
3.5.1 SGMSH Servomotors (3000min
-1
) Without Gears - - - - - - - - - - - - - - 3-33
3.5.2 SGMSH Servomotors (3000min
-1
) With Low-backlash Gears - - - - - 3-36
3.6 Ratings and Specifications of SGMDH (2000min
-1
)- - - - - - 3-39
3.6.1 SGMDH Servomotors (2000min
-1
) With Holding Brakes - - - - - - - - - 3-39
3.7 Ratings and Specifications of SGMUH (6000min
-1
)- - - - - - 3-41
3.7.1 SGMUH Servomotors (6000min
-1
) Without Holding Brakes - - - - - - - 3-41
3.8 Mechanical Specifications of Servomotors - - - - - - - - - - - - 3-43
3.8.1 Precautions on Servomotor Installation - - - - - - - - - - - - - - - - - - - - - 3-43
3.8.2 Mechanical Tolerance- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-44
3.8.3 Direction of Servomotor Rotation- - - - - - - - - - - - - - - - - - - - - - - - - - 3-45
3.8.4 Impact Resistance - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-45
3.8.5 Vibration Resistance - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-45
3.8.6 Vibration Class - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-45
3.9 Terms and Data for Servomotors With Gears - - - - - - - - - - 3-46
3.10 Servomotor Dimensional Drawings - - - - - - - - - - - - - - - - 3-48