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New 1PC Yaskawa Electric 3000r/min NEW ORIGINAL SERVO MOTOR 100W SJME-01AMC41-OY
Specifications
Current: 0.84A
Volatge: 200V
Power : 100W
Rated Torque: 0.318N-m
Max speed: 3000rpm
Encoder: 17bit Absolute encoder
Load Inertia JL kg¡m2¢ 10−4: 0.026
Shaft: straight without key
OTHER SUPERIOR PRODUCTS
Squirrel-cage AC induction motors are popular for their simple construction, low cost per horsepower, and low maintenance (they contain no brushes, as do DC motors). They are available in a wide range of power ratings. With field-oriented vector control methods, AC induction motors can fully replace standard DC motors, even in high-performance applications.
There are a number of AC induction motor models. The model used for vector control design can be obtained by using the space vector theory. The 3-phase motor quantities (such as voltages, currents, magnetic flux, etc.) are expressed in terms of complex space vectors. Such a model is valid for any instantaneous variation of voltage and current and adequately describes the performance of the machine under both steady-state and transient operation. Complex space vectors can be described using only two orthogonal axes. The motor can be considered a 2-phase machine. The utilization of the 2-phase motor model reduces the number of equations and simplifies the control design.