8LSA74.E0030D000-0
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The 8LSA74.E0030D000-0 is a synchronous servo motor with a rated power of 3.0 kW and a rated speed of 3000 rpm. Manufactured by B & R Automation, it belongs to the 8LS Synchronous Motors series and features flange mounting. This motor operates at 400 V, has an IP65 protection class, and uses natural convection cooling.
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Product Description:
The 8LSA74.E0030D000-0 is an ultra-responsive three-phase motor in the B & R 8LS product range. It offers exceptional control and low-inertia dynamics enabling rapid and precise execution of motion commands. The three-phase optimizes torque delivery, ensuring reduced torque ripple and enhanced rotational stability. Its low-inertia construction allows the rotor to respond instantly to input changes, making it highly effective for finely tuned motion adjustments. This ensures performance consistency even under rapidly shifting load demands, allowing the motor to accommodate a broad range of application demands.
The 8LSA74.E0030D000-0 is designed to run at a base velocity of 3000 rpm, allowing for shorter cycle times for increased productivity. It supports a maximum speed of 6000 rpm, enabling it to respond swiftly to changing commands. Its 5 pole pair-configuration results in finer control over motor rotation, ensuring torque smoothness and better synchronization with drive signals. The motor provides a nominal rotational force of 25 Nm with a capacity of up to 150 Nm depending on load conditions. This high torque reserve provides the capacity needed to handle sudden spikes in load, ensuring reliable operation during unpredictable or high-inertia tasks. With a 15.34 A nominal current, the motor maintains consistent output without overheating or stressing power electronics, making it dependable for continuous-duty applications.
The 8LSA74.E0030D000-0 has a weight of 24 kg without holding brake, balancing robust mechanical strength with ease of installation. It is designed for fanless operation which contributes to a smaller physical footprint for simplified installation. The motor is designed for efficient power usage to ensure sustainability in energy-conscious setups. It converts power into torque at a rate of 1.63 Nm per Ampere of current, providing optimal energy conversion.
Frequently Asked Questions about 8LSA74.E0030D000-0:
Q: What is the nominal speed of the 8LSA74.E0030D000-0?
A: The 8LSA74.E0030D000-0 has a nominal speed of 3000 rpm, allowing it to maintain continuous high-speed motion in tasks that require fast, consistent output.
Q: What is the maximum speed supported by the 8LSA74.E0030D000-0?
A: The 8LSA74.E0030D000-0 supports a peak speed of 6000 rpm, enabling it to handle rapid acceleration and quick motion sequences without performance loss.
Q: What is the nominal torque of the 8LSA74.E0030D000-0?
A: The 8LSA74.E0030D000-0 provides 25 Nm of nominal torque, ensuring steady mechanical output for continuous-duty applications such as conveyors or servo presses.
Q: What is the maximum torque capability of the 8LSA74.E0030D000-0?
A: The 8LSA74.E0030D000-0 can deliver up to 150 Nm of peak torque, allowing it to handle short-term high-load demands without stalling or overheating.
Q: What is the nominal current of the 8LSA74.E0030D000-0?
A: The 8LSA74.E0030D000-0 operates at a nominal current of 15.34 A, ensuring efficient power draw and consistent performance under full load.
