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Japan YASKAWA 400W 200V 2.8A Industrial AC SERVO MOTOR SGMAH Sigma II SGMAH-04AAA6B
Japan YASKAWA 400W 200V 2.8A Industrial AC SERVO MOTOR SGMAH Sigma II SGMAH-04AAA6B
Japan YASKAWA 400W 200V 2.8A Industrial AC SERVO MOTOR SGMAH Sigma II SGMAH-04AAA6B
Japan YASKAWA 400W 200V 2.8A Industrial AC SERVO MOTOR SGMAH Sigma II SGMAH-04AAA6B
Japan YASKAWA 400W 200V 2.8A Industrial AC SERVO MOTOR SGMAH Sigma II SGMAH-04AAA6B
Japan YASKAWA 400W 200V 2.8A Industrial AC SERVO MOTOR SGMAH Sigma II SGMAH-04AAA6B
Japan YASKAWA 400W 200V 2.8A Industrial AC SERVO MOTOR SGMAH Sigma II SGMAH-04AAA6B
Japan YASKAWA 400W 200V 2.8A Industrial AC SERVO MOTOR SGMAH Sigma II SGMAH-04AAA6B
Japan YASKAWA 400W 200V 2.8A Industrial AC SERVO MOTOR SGMAH Sigma II SGMAH-04AAA6B
Japan YASKAWA 400W 200V 2.8A Industrial AC SERVO MOTOR SGMAH Sigma II SGMAH-04AAA6B
Specifications
Brand Name :
Yasakawa
Model Number :
SGMAH-04AAA6B
Place of Origin :
Japan
MOQ :
1
Price :
negotiable
Payment Terms :
T/T, Western Union
Supply Ability :
100
Delivery Time :
2-3 work days
Packaging Details :
New in original box
Brand :
Yasakawa
Model :
SGMAH-04AAA6B
Palce of Origin :
Japan
Type :
Servo Motor
Supply Voltage :
400W
Current :
2.8A
Ins :
B
r/min :
3000
Description

SGMAH Sigma II Japan YASKAWA 0.637N.m SERVOMOTOR INsB SGMAH-02AAN21

Specifications

Model SGMAH-04AAA6B
Product Type AC Servo Motor
Rated Output 400w
Rated Torque 1.27 Nm
Rated Speed 3000RPM
Power Supply Voltage 200vAC
Rated Current 2.8Amps

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Contact person: Anna
E-mail: wisdomlongkeji@163.com
Cellphone: +0086-13534205279
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A type 2 servo has two integrators (usually one motor and one "software" integrator) as part of the amplifier.
The A term takes the form (KI/ω2 )∠-180°. Since the A term approaches ∞ as ω approaches 0, there will be no error (E) when the system is at rest. In this respect, it is similar to the type 1 servo.

If one considers the condition when a position ramp (constant velocity) is commanded, there are two logical
inferences that can be made. The second integrator (the motor) must have a constant input to provide a velocity output. This means that the first integrator needs to supply a constant signal to the second integrator, thus the input to the first integrator must be 0. If the input to the first integrator is 0, then there is no position error in this system in the constant velocity mode. This is exactly the case and explains why so much effort has gone into developing type 2 systems.

In addition to no position error at rest, a type 2 system has the additional feature of no position error with a
steady state ramp input in position (after the acceleration is complete.)
Japan YASKAWA 400W 200V 2.8A Industrial AC SERVO MOTOR SGMAH Sigma II SGMAH-04AAA6B
Final Comments
It would appear that one should simply use a type 2 servo. Needless to say, it isn't that easy. A type 2 servo isinherently unstable. One must use compensation techniques to make it a type 2 servo which converts to a type 1 near bandwidth frequencies where stability is determined. The earlier discussion on PID described just such a technique to give the low frequency benefits of a type 2 servo, yet achieve stability.
If zero position error is important under steady state positional ramping (constant velocity) conditions, then the PID approximation of a type 2 system is the answer. Don't complicate the design if you don't need it, though.

An example of the need for zero position error would be in master/slave applications where the slave is
expected to stay in precise position synchronism with the master even though an operator may choose to
change the "speed" of the master.
So much for this class in classifying servos.
Japan YASKAWA 400W 200V 2.8A Industrial AC SERVO MOTOR SGMAH Sigma II SGMAH-04AAA6B
Product tags

ac servo motors india

,

el motor nema 23

,

siemens inverter duty motor
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Japan YASKAWA 400W 200V 2.8A Industrial AC SERVO MOTOR SGMAH Sigma II SGMAH-04AAA6B

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Product Detail
Brand Name :
Yasakawa
Model Number :
SGMAH-04AAA6B
Place of Origin :
Japan
MOQ :
1
Price :
negotiable
Payment Terms :
T/T, Western Union
Contact Supplier
Japan YASKAWA 400W 200V 2.8A Industrial AC SERVO MOTOR SGMAH Sigma II SGMAH-04AAA6B
Japan YASKAWA 400W 200V 2.8A Industrial AC SERVO MOTOR SGMAH Sigma II SGMAH-04AAA6B
Japan YASKAWA 400W 200V 2.8A Industrial AC SERVO MOTOR SGMAH Sigma II SGMAH-04AAA6B
Japan YASKAWA 400W 200V 2.8A Industrial AC SERVO MOTOR SGMAH Sigma II SGMAH-04AAA6B
Japan YASKAWA 400W 200V 2.8A Industrial AC SERVO MOTOR SGMAH Sigma II SGMAH-04AAA6B

Shenzhen Wisdomlong Technology CO.,LTD

Verified Supplier
8 Years
guangdong, shenzhen
Since 2010
Business Type :
Importer, Exporter, Trading Company, Seller
Main Products :
Industrial Servo Motor, Industrial Servo Drives, AC Servo Amplifier
Total Annual :
1000000-5000000
Employee Number :
100~120
Certification Level :
Verified Supplier
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