5.2 Specifications and Ratings
5.2.1 Specifications
5-4
5.2
Specifications and Ratings
5.2.1
Specifications
*1.
A vibration class of V15 indicates a vibration amplitude of 15
μ
m maximum on the Servomotor without a load at
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.
Voltage
200 V
Model SGM7A-
A5A
01A
C2A,
02A
04A
06A,
08A
10A
15A
20A
25A,
30A
40A,
50A
70A
Time Rating
Continuous
Thermal Class
UL: B, CE: B
UL: F, CE: F
Insulation Resistance
500 VDC, 10 M
Ω
min.
Withstand Voltage
1,500 VAC for 1 minute
Excitation
Permanent magnet
Mounting
Flange-mounted
Drive Method
Direct drive
Rotation Direction
Counterclockwise (CCW) for forward reference when viewed from the load
side
Vibration Class
*1
V15
Environmen-
tal Condi-
tions
Surrounding Air
Temperature
0
°
C to 40
°
C (With derating, usage is possible between 40
°
C and 60
°
C.)
*4
Surrounding Air
Humidity
20% to 80% relative humidity (with no condensation)
Installation Site
•
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.)
*5
•
Must be free of strong magnetic fields.
Storage
Environment
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 condensation)
Shock
Resistance
*2
Impact Acceler-
ation Rate at
Flange
490 m/s
2
Number of
Impacts
2 times
Vibration
Resistance
*3
Vibration Accel-
eration Rate at
Flange
49 m/s
2
(Models 15A to 50A: 24.5 m/s
2
front to back)
14.7
m/s
2
Applicable SERVO-
PACKs
SGD7S-
R70A,
R70F
R90A,
R90F
1R6A,
2R1F
2R8A,
2R8F
5R5A
120A
180A 200A
330A 550A
SGD7W-
SGD7C-
1R6A
*6
, 2R8A
*6
1R6A,
2R8A
*6
2R8A,
5R5A
*6
,
7R6A
*6
5R5A,7
R6A
–
Vertical
Shock Applied to the Servomotor