8LSA46.R2045C600-3

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The 8LSA46.R2045C600-3 synchronous servo motor features a flange size of 100 mm, a shaft diameter of 19 mm, a nominal speed of 4500 rpm, and IP65 protection. Manufactured by B & R Automation as part of the 8LS Synchronous Motors series, it includes a PTC thermal protection system and weighs approximately 8.2 kg.

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Product Description:

The 8LSA46.R2045C600-3 is a three-phase synchronous motor from B&R’s 8LS series designed for dynamic motion control in industrial automation systems. It provides excellent control characteristics through synchronized operation with a drive controller. The motor provides efficient motion cycles ensuring accurate positioning and responsive speeds. Its robust construction and compatibility with modern servo systems make it a solid choice for environments that require repeatable precision and quick response times.

The 8LSA46.R2045C600-3 can continuously supply a 5 Nm torque without exceeding thermal limits under standard operating conditions. It can deliver consistent rotary force, maintaining stable mechanical output even during prolonged cycles. The motor features a robust power rating of 3142 W, ensuring efficient conversion of power into mechanical energy. It can handle systems with simultaneous high-torque and high-speed demands, ensuring improved throughput in various applications. The motor is also capable of delivering speeds of up to 12,000 RPM, enabling high speed operations in dynamic industrial processes. This high-speed capability allows the motor to quickly respond to control signals.

This motor features a shaft end with a key to ensure secure and slip-free torque transmission between the motor and connected equipment. This makes the motor well-suited for applications involving high torque or rapid motion reversals, ensuring consistent alignment and power delivery. The motor comes equipped with an integrated holding brake rated at 8 Nm, which serves to maintain the motor's position when it is not powered. This helps to enhance operational safety and positioning stability. The motor offers simplified installation via a SpeedTec connector system that features an angled (swivel) connection. This design provides quick, tool-free connections with a reliable locking mechanism, ensuring secure wiring.

Brake Option
With holding brake
Connectors
Rotatable connectors
Cooling Type
Self-cooled (convection)
Encoder System
Singleturn
Flange Size
100 mm
Ip Protection
IP65
Motor Type
Synchronous Servo Motor
Nominal Speed
4500 rpm
Rated Voltage
600 V
Shaft Diameter
19 mm
Thermal Protection
PTC
Weight
Approx. 8.2 kg

Frequently Asked Questions about 8LSA46.R2045C600-3:

Q: Does the 8LSA46.R2045C600-3 come with a holding brake?

A: Yes, the 8LSA46.R2045C600-3 includes an integrated 8 Nm holding brake. This brake maintains shaft position when the motor is not powered.

Q: What is the shaft design of the 8LSA46.R2045C600-3?

A: The 8LSA46.R2045C600-3 has a shaft end with a key. This keyed shaft ensures secure torque transfer and prevents rotational slippage in high-load applications.

Q: What is the maximum speed supported by the 8LSA46.R2045C600-3?

A: The 8LSA46.R2045C600-3 can reach a maximum speed of 12,000 RPM. This allows it to support fast, responsive motion in demanding automation tasks.

Q: What is the nominal torque rating of the 8LSA46.R2045C600-3?

A: The 8LSA46.R2045C600-3 delivers a nominal torque of 5 Nm. This supports stable, continuous motion in applications requiring reliable rotational force.

Q: What is the rated power output of the 8LSA46.R2045C600-3?

A: The 8LSA46.R2045C600-3 has a nominal power output of 3142 W. This allows it to operate effectively under continuous load in medium-to-heavy-duty automation systems.


Internal Product Review

  • ‘‘The 8LSA46.R2045C600-3 offers impressive speed capabilities. Its compact, installation-friendly design is a big plus especially for new users. However, the high-speed operation may require additional thermal management in tightly enclosed spaces.’’

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