Specifications And Ratings; Specifications - YASKAWA E Series Product Manual

6.2

Specifications and Ratings

6.2.1

Specifications

Model SGM7P-
Time Rating
Thermal Class
Insulation Resistance
Withstand Voltage
Excitation
Mounting
Drive Method
Rotation Direction
Vibration Class
Environmental
Conditions
Shock
*2
Resistance
Vibration
*3
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 shock resistance for shock in the vertical direction when the Servomotor is mounted with the shaft in a hor-
izontal position is given in the above table.
Vertical
Shock Applied to the Servomotor
The vertical, side-to-side, and front-to-back vibration resistance for vibration in three directions when the Servo-
*3.
motor is mounted with the shaft in a horizontal position is given in the above table.
The strength of the vibration that the Servomotor can withstand depends on the application. Always check the
vibration acceleration rate that is applied to the Servomotor with the actual equipment.
Vertical
Side to side
Voltage
*1
Surrounding Air
Temperature
Surrounding Air
Humidity
Installation Site
Storage Environ-
ment
Impact Acceleration
Rate at Flange
Number of Impacts
Vibration Accelera-
tion Rate at Flange
SGD7S-
SGD7W-
SGD7C-
Front
Horizontal direction
to back
Vibration Applied to the Servomotor
01A 02A
Continuous
UL: B, CE: B
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
0°C to 40°C
(With derating, usage is possible between 40°C and 60°C.)
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. (With derating, usage
is possible between 1,000 m and 2,000 m.)
• 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 conden-
sation)
R90A, 2R8A,
R90F 2R1F
*6
1R6A ,
*6
2R8A, 5R5A
*6
2R8A
6.2 Specifications and Ratings
6.2.1 Specifications
200 V
04A 08A
V15
*5
2
490 m/s
2 times
2
49 m/s
2R8A,
5R5A
2R8F
5R5A,
*6
, 7R6A
7R6A
15A
*4
120A
−
6
6-3