8LSA75.DA030S500-3
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The 8LSA75.DA030S500-3 is a high-torque servo motor capable of delivering 43 Nm of torque, with rated speeds reaching up to 3000 rpm. Designed for precision and efficiency, this motor is ideal for applications requiring robust performance and high-speed operation, ensuring reliable power delivery and smooth control.
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Product Description:
The 8LSA75.DA030S500-3 servo motor from B&R Automation provides robust performance for demanding motion control applications. Powered by 400V, it produces a massive 43Nm of torque at rated speeds up to 3000rpm. This makes it well-suited for tasks involving frequent starting and acceleration of heavy loads. Within its IP64-rated housing, the motor also features an integrated 24VDC holding brake capable of sustained forces up to 80Nm.
The brake allows for both static locking of position as well as dynamic braking of the motor shaft, improving deceleration performance for precision stopping. Temperature sensors integrated into the winding protection circuitry prevent overheating from continuous overload or higher ambient temperatures. With Class F insulation, the motor maintains reliable operation even in areas with up to 50 degrees C ambient air.
Precision is achieved through closed-loop controls courtesy of its 26.4A maximum output current. The motor can source up to 18.4A of input current to precisely regulate speed, acceleration, and torque even under rapidly fluctuating mechanical load conditions. Overall efficiency is also increased through reducing I2R losses inherent to copper windings seeing variable duty cycles. A detachable shrink-fit hollow shaft transmits high torque loads from the motor. Keyed couplings or other connection methods enable flexible or rigid mounting in any orientation. The robust IP64 sealing protects the motor internally from ingress by dust while also guarding against water jets from outside, facilitating usage near wash stations.
Frequently Asked Questions about 8LSA75.DA030S500-3:
Q: What is the maximum ambient temperature limit of the 8LSA75.DA030S500-3 motor?
A: With Class F insulation, the motor can handle up to a continuous 50 degrees C ambient temperature around it without issues
Q: Can the brake on the 8LSA75.DA030S500-3 motor be used for dynamic braking?
A: Yes, the 24V 80Nm rated brake enables both static and dynamic braking capabilities on the motor
Q: Are there any integrated safety features on the 8LSA75.DA030S500-3 motor?
A: Yes, it includes temperature sensors for thermal protection from overheating during high load/duty cycles
Q: What type of shaft does the 8LSA75.DA030S500-3 motor have?
A: It comes equipped with a shrink-fit detachable hollow shaft
Q: What degree of protection does the 8LSA75.DA030S500-3 motor offer?
A: With an ingress protection rating of IP64, the motor is protected against dust ingress and high-pressure water jets from any direction.
