SGM7A-70A7A6C Low inertia, high speed servo motor

YaskawaLow inertia, high speed servo motorSGM7A-70A7A6C

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Yaskawa SGM7A-70A7A6C Product information and technical parameters：
Brand: Yaskawa
Name: Low inertia, high speed servo motor
Model: SGM7A-70A7A6C
Low inertia, high speed servo motor type SGM7A (rated speed 3000r\/min).
Rated output: 7.0kw.
Power supply voltage: AC200V.
Serial encoder: 24 bit absolute value type.
Design sequence: A.
Shaft end: straight shaft with keyway, with screw.
Optional parts: with hold brake (DC24V).
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 motor SGMGV.
Rated output: 1.3kw.
Power supply voltage: AC400V.
Serial encoder: 20 bit Delta (standard).
Design sequence: standard.
Shaft end: straight shaft with keyway, with screw (optional).
Optional: no matching.
A variety of mechanical feed shaft drive (high speed feed).
Variety is complete (300W ~ 15kW, with hold brake) SGM7A-70A7A6C.
Equipped with a high resolution serial encoder (20 bit) SGM7A-70A7A6C
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 SGM7A-70A7A6C.
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 rotationSigma -v series servo unit SGDV SGM7A-70A7A6C.
Maximum applicable motor capacity: 5kw.
Power supply voltage: three phase AC400V.
Design sequence: A type.
Interface: MECHATROLINK- II communication command type (linear servo motor).
Optional (hardware): DB resistance external type.
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. 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.
The command connector of the upper controller only needds 1,
Pulse generator for D/A converter or position instruction without speed / torque command SGM7A-70A7A6C.
High precision motion control is realized.
In addition to torque, position and speed control, but also to achieve high precision synchronizzation phase control SGM7A-70A7A6C.
Because the control mode can be switched on line, the complicated mechanical action can be realized more effectively and smoothly.

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