Servo motor (rotary type) SGM7A

servo motor SGM7A Rated values and specifications

*When installing the servo motor shaft horizontally, the anti vibration performance in the up and down, left and right, and front and rear directions is shown in the table above. In addition, the vibration intensity acting on the servo motor varies depending on the application purpose. Therefore, please make sure to confirm the vibration acceleration through actual products.

*When the ambient temperature exceeds 40 ° C, please refer to 'When using servo motors when the ambient temperature exceeds 40 ° C'.

*When the altitude exceeds 1000m, please refer to 'When using servo motors at altitudes exceeding 1000m'.

Rated value of servo motor

torque-speed characteristic

*The input characteristics of three-phase 200V and single-phase 200V are the same.

(Note)

The value when the armature coil temperature is 100 ° C after being combined and operated with the servo unit. All values are standard values.

The characteristics of the repeatedly used area may vary depending on the power supply voltage.

If the effective torque is within the rated torque, it can be used in the repeated use area.

4. For servo motor main circuit cables exceeding 20m, the voltage drop will increase and the repeated use area will narrow. Please be aware.

Rated value of servo motor

Torque speed characteristics (three-phase 200V)

(Note)

The value when the armature coil temperature is 20 ° C after being combined and operated with the servo unit. All values are standard values.

The characteristics of the repeatedly used area may vary depending on the power supply voltage.

If the effective torque is within the rated torque, it can be used in the repeated use area.

4. For servo motor main circuit cables exceeding 20m, the voltage drop will increase and the repeated use area will narrow. Please be aware.

When using servo motors in environments with temperatures exceeding 40 ° C

The rated value of the servo motor is the continuous allowable value at an ambient temperature of 40 ° C. When the ambient temperature exceeds 40 ° C (maximum 60 ° C), please refer to the rated value reduction rate shown in the following figure for use.

The rated value reduction rate refers to the situation where the average speed is lower than the rated speed. When the average speed exceeds the rated speed, please consult our sales department.

When using servo motors at altitudes exceeding 1000m

The rated value of the servo motor represents the continuous allowable value when the altitude is less than 1000m. When used at altitudes exceeding 1000m (up to 2000m), the heat dissipation effect of the air decreases. Therefore, please refer to the rated value reduction rate shown in the following figure for use.

The rated value reduction rate refers to the situation where the average speed is lower than the rated speed. When the average speed exceeds the rated speed, please consult our sales department.