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SGD7S-120A30A Yaskawa Single axis servo driver

Brand: Yaskawa
Name: Single axis servo driver
Model: SGD7S-120A30A
Single axis servo driver SGD7S.
Maximum applicable motor capacity: 1.5kW.
Voltage: three phase AC200V.
Interface: MECHATROLINK-III communication command type (Chinese market is RJ-45 connector). ᥹఼
Design sequence: A.
Hardware purchase pieces: no purchase pieces.
It is helpful to the servo performance of ultra high speed and ultra precision control.
Maximize the performance of the device, to solve the problem.
Single axis servo unit.
Speed frequency response 3.1kHz.
Best use: in order to release the EX\/FT specifications.
Vibration suppression function.
For the inability to improve the speed loop gain of the machine,
Can reduce the velocity fluctuation by cogging motor.
Smooth drive

Sigma -V series servo motor SGMGV.
Rated output: 450W (0.45KW).
Power supply voltage: AC200V.
Serial encoder: 20 bit Delta (standard).
Design sequence: Standard (bolt for silver).
Shaft end: straight shaft, without keyway (standard).
Optional: no matching.
A variety of mechanical feed shaft drive (high speed feed) SGD7S-120A30A Yaskawa.
Variety is complete (300W ~ 15kW, with hold brake).
Equipped with a high resolution serial encoder (20 bit) SGD7S-120A30A
Standard using IP67.
Use example:
Machine tool。
Transport machinery.
Handling machinery。
Food processing machinery.
Rating and specifications:
Rated time: continuous.
Vibration level: V15.
Insulation resistance: DC500V, 10M, or above.
Using ambient temperature: 0 ~ 40 degrees C SGD7S-120A30A Yaskawa.
Excitation mode: permanent magnet type.
Installation method: flange type.
Heat resistance grade: F.
Insulation withstand voltage: AC1500V 1 minutes (200V), AC1800V 1 minutes (400V).
Protection mode: fully enclosed self cooling type IP67 (except shaft through part).
The use of environmental humidity: 20 ~ 80% (not dew).
Connection mode: direct connection.
Rotation direction: clockwise direction (CCW) rotation at the load side under the direction of rotationNo speed reducer in inertia, high speed servo motor type SGM7J (rated speed 3000r\/min) SGD7S-120A30A Yaskawa.
Rated output: 100W.
Power supply voltage: AC200V.
Serial encoder: 24 bit delta.
Design sequence: C.
Shaft end: straight shaft with keyway, with screw.
Optional parts: with oil seal.
Cantilever state and moment of inertia.
After the change, can still maintain stable action.
Improvement of responsiveness.
Without adjustment, it can be achieved in the past about 2 times the response.
Improvement of stability.
The action is still stable for the presence of load fluctuations.
No gain adjustment.
Zero tuning time to ensure performance SGD7S-120A30A.
Protection system from the impact of temperature anomalies.
Servo unit and servo motor equipped with temperature sensor.
Monitor the temperature of the product directly through the sensor, as soon as possibble to detect and prevent failure SGD7S-120A30A.
In addition, the temperature state of the system can be monitored by the machine controller, which is safe and secure


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