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Home >> Products >> Yaskawa >> Servo driver / motor >> SGD7S/SGD7W series >> SGM7A type servo motor >> SGM7A-70AFA61 YASKAWA SGM7A-70AFA61 Equipped with high-resolution 24bit encoder (16 million 770 thousand \/rev pulse) 

SGM7A-70AFA61 YASKAWA SGM7A-70AFA61 Equipped with high-resolution 24bit encoder (16 million 770 thousand \/rev pulse) 

Brand: Yaskawa
Name: Low inertia, high speed servo motor
Model: SGM7A-70AFA61
Low inertia, high speed servo motor type SGM7A (rated speed 3000r\/min).
Rated output: 7.0kw.
Power supply voltage: AC200V.
Serial encoder: 24 bit delta.
Design sequence: A.
Shaft end: straight shaft with keyway, with screw.
Optional parts: no purchase pieces.
Small (about 80% in the past).
Equipped with high-resolution 24bit encoder (16 million 770 thousand \/rev pulse).
The maximum torque of 350% (small capacity).
Hope to shorten the working cycle.
Want to improve positioning accuracy.
Increase speed after shaking.
Whether there is no workpiece, action is not stable.
It is helpful to the servo performance of ultra high speed and ultra precision control. most
To limit the performance of the device to solve the problem

Sigma -v series servo unit SGDV.
Maximum applicable motor capacity: 0.4kw.
Power supply voltage: three phase AC200V.
Design sequence: B type.
Interface: MECHATROLINK- II communication command type (rotary servo motor) YASKAWA SGM7A-70AFA61.
Realize real time communication.
The maximum transmission speed of 10Mbps and can be set to the communication cycle 250 s ~ 4ms,
Achieved a maximum of 30 stations in the high speed control SGM7A-70AFA61 Through the high speed of communication,
Can send and receive all kinds of control information in real time.
Energy saving and high efficiency.
A maximum of 30 stations can be connected to the communication lines, can significantly reduce the wiring costs and time YASKAWA SGM7A-70AFA61.
The command connector of the upper controller only needs 1,
Pulse generator for D/A converter or position instruction without speed / torque command.
High precision motion control is realized.
In addition to torque, position and speed control, but also to achieve high precision synchronization phase control YASKAWA SGM7A-70AFA61.
Because the control mode can be switched on line, the complicated mechanical action can be realized more effectively and smoothly.High performance, use the best type of servo unit (high performance) YASKAWA Low inertia.
Maximum applicable motor capacity: 0.2kw.
Power supply voltage: single phase AC100V.
Design sequence: A.
Hardware specification: base mounting type (standard).
Interface: analog voltage, pulse sequence type (linear servo motor).
Function: no deviation standard.
High performance sigma shaped -V-EX series YASKAWA Low inertia.
2 models of high performance servo unit.
EX001 (support M- III high speed communication): the communication cyycle 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 high speed servo motor.
EX002 (no deviation of the specification): greatly improve the command tracking performance, and further improve the accuracy of trajectory control YASKAWA Low inertia. Sigma -V series servo motor SGMGV.
Rated output: 15kw.
Power supply voltage: AC200V.
Serial encoder: 20 bit Delta (standard).
Design sequence: Standard (bolt for silver).
Shaft end: straight shaft with keyway, with screw (optional).
Optional: with hold brake (DC24V).
A variety of mechanical feed shaft drive (high speed feed).
Variety is complete (300W ~ 15kW, with hold brake).
Equipped with a high resolution serial encoder (20 bit).
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.
Excitation mode: permanent magnet type.
Installation method: flange type.
Heat resisttance grade: F SGM7A-70AFA61.
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) high speed servo motor.
Connection mode: direct connection.
Rotation direction: clockwise direction (CCW) rotation at the load side under the direction of rotation


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