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SGMGH-44ACC21 Motor for high precision machine tool


Yaskawa SGMGH-44ACC21 Product information and technical parameters:
Brand: Yaskawa
Name: Motor for high precision machine tool
Model: SGMGH-44ACC21
Servo motor SGMGH type.
Rated speed: 1500r\/min.
Power: 4.4kw.
Power supply voltage: three phase AC200V.
Serial encoder: 17 bit relative value.
Design sequence: high precision machine tool.
Shaft end: straight shaft without key.
Optional parts: no brake oil seal.
High speed feed series: high speed running when no load.
Complete separation of the main circuit and the control circuit,
Alarm can only turn off the main circuit power supply, easy to maintain.
Parameter setting device.
The parameters can be directly entered by the servo drive body.
Saving wiring.
Using a serial encoder, encoder wiring number than the original product reduced by 1\/2.
Multi in one control: the use of the parameters of the switch can not use the torque, position, speed control

Dual axis servo drive SGD7W.
Maximum applicable motor capacity: 1.0kW.
Voltage: single phase \/ three phase AC200V.
Interface: MECHATROLINK-III communication command type (interface is RJ-45 connector).
Design sequence: A.
Hardware options: paint.
Dual axis servo unit (200W x 2 axis to 1kW x 2 axis) SGMGH-44ACC21.
Speed frequency response 1.6kHz.
Enhanced vibration suppression.
Gain adjustment without servo
YASKAWA created the "free adjustment function", the maximum load at 30 times the action does not produce vibration SGMGH-44ACC21
In addition, even if the action is changed, the action is stable.
Can be used in harsh environment and energy saving servo.
Can successfully build the best system in the worldHigh performance, use the best type of servo unit (high performance) SGMGH-44ACC21.
Maximum applicable motor capacity: 11kw.
Power supply voltage: three phase AC400V.
Design sequence: A.
Hardware specification: rack mounting type.
Interface: analog voltage, pulse sequence type (rotary servo motor).
Function: no deviation standard.
High performance sigma shaped -V-EX series.
2 models of high performance servo unit SGMGH-44ACC21.
EX001 (support M- III high speed communication): the communication cycle is the minimum value of 125 s, which makes the response of the instruction becomes faster, and the track accuracy and processing ability are improved.
EX002 (no deviation of the specification): greatly improve the command tracking performance, and further improve the accuracy of trajectory control. Sigma -V series servo motor SGMPS.
Rated output: 750W (0.75kw).
Power supply voltage: AC200V.
Serial encoder: 17 bit Delta (standard).
Design sequence: IP55 (standard).
Shaft end: straight shaft, without keyway (standard).
Optional: no matching.
Corresponding to the RoHS instruction: in accordance with the RoHS directive.
Medium inertia
Flat type deep short
Equipped with high resolution serial encoder (17 bit)
Max speed up to 6000r\/min
Variety is complete (100W ~ 1.5kW, with hold brake)
Standard using IP55. Also applies to IP67 (optional).
Rating and specifications:
Rated time: continuous.
Vibration level: V15.
Insulation resistance: DC500V, 10M, or above.
Using ambient temperature: 0 ~ 40 degrees C.
Excitation mode: permanent magnet type.
Innstallation method: flange type SGMGH-44ACC21.
Heat resistance grade: B.
Insulation withstand voltage: AC1500V 1 minutes.
Protection mode: fully enclosed self cooling type IP65 (except shaft through part).
The use of environmental humidity: 20 ~ 80%% (not dew) SGMGH-44ACC21.
Connection mode: direct connection.
Rotation direction: clockwise direction (CCW) rotation at the load side under the direction of rotation


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