Specifications And Ratings: Small Capacity; Specifications - YASKAWA SGM7D Product Manual

5.2

Specifications and Ratings: Small Capacity

5.2.1

Specifications

Model SGM7F-
Time Rating
Thermal Class
Insulation Resistance
Withstand Voltage
Excitation
Mounting
Drive Method
Rotation Direction
Vibration Class
Absolute Accuracy
Repeatability
Protective Structure
Surrounding Air Temperature
Surrounding Air Humidity
Installation Site
Storage Environment
Runout of Output Shaft Surface
Runout at End of Output Shaft
Parallelism between Mounting
Surface and Output Shaft Surface
Concentricity between Output
Shaft and Flange Outer Diameter
Shock
*4
Resistance
Vibration
*4
Resistance
Applicable SERVOPACKs
A vibration class of V15 indicates a vibration amplitude of 15 μm maximum on the Servomotor without a load at
*1.
the rated motor speed.
*2.
The hollow hole section, motor mounting surface, output shaft surface, and gap around the rotating part of the
shaft are excluded. Protective structure specifications apply only when the special cable is used.
*3.
Refer to the following figure for the relevant locations on the Servomotor. Refer to the dimensional drawings of
the individual Servomotors for more information on tolerances.
Concentricity between output shaft and flange outer diameter
Voltage
*1
*2
mm
mm
mm
mm
Impact Acceleration Rate at Flange
Number of Impacts
Vibration Acceleration Rate
at Flange
SGD7S-
SGD7W-
SGD7C-
 dia.
A
Runout at end of output shaft
Load side
Non-load side
 dia.
A

5.2 Specifications and Ratings: Small Capacity

02A 05A 07A 04B 10B 14B 08C 17C 25C 16D
Continuous
500 VDC, 10 MΩ min.
1,500 VAC for 1 minute
Permanent magnet
Flange-mounted
Direct drive
Counterclockwise (CCW) for forward reference when viewed from the load side
Totally enclosed, self-cooled, IP42 (The protective structure is IP40 for CE Marking.)
0°C to 40°C (with no freezing)
20% to 80% relative humidity (with no condensation)
• Must be indoors and free of corrosive and explosive gases.
• Must be well-ventilated and free of dust and moisture.
• Must facilitate inspection and cleaning.
• Must have an altitude of 1,000 m or less.
• Must be free of strong magnetic fields.
Store the Servomotor in the following environment if you store
it with the power cable disconnected.
Storage Temperature: -20°C to 60°C (with no freezing)
Storage Humidity: 20% to 80% relative humidity (with no con-
densation)
0.02 (0.01 for high machine precision option)
0.04 (0.01 for high machine precision option)
490 m/s
49 m/s
2R8A,
2R8A, 2R8F
2R1F
5R5A
2R8A
: Diameter determined by motor model.
Runout of output shaft surface
B
Parallelism between mounting surface and output shaft surface

5.2.1 Specifications

200 V
A
V15
±15 s
±1.3 s
0.07
0.07
2
2 times
2
2R8A,
2R8F
5R5A 7R6A 5R5A
2R8A
B
35D
*5
7R6A ,
120A
*5 5
7R6A
5-3