LSM165-221-454-S-2KA

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The Kollmorgen LSM165-221-454-S-2KA is an industrial-grade brushless motor offering exceptional efficiency and durability for heavy-duty applications. It boasts a high peak torque of 100 Nm and a reliable nominal speed of 4500 RPM. With its IP55 protection, this motor withstands harsh conditions for continuous operation.

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Product Description:

The LSM165-221-454-S-2KA is a high-efficiency motor by Kollmorgen, designed to meet the demands of heavy-duty drive tasks. Engineered with durable brushless construction, it provides reliable and powerful performance across various industrial applications. Its high output capacity allows it to efficiently handle large loads while maintaining consistent operation. The motor’s 24V DC input voltage ensures the motor operates efficiently with low power consumption. This voltage range is ideal for systems requiring low-voltage operation and provides stable performance while minimizing electrical hazards. It boasts a stall current of 30.3 A that enables it to handle high inrush current without damage or overheating.

The motor has a 0.33 Ω winding resistance (phase to phase at 25°C) which leads to reduced energy losses and heat generation during operation. It features a robust torque capacity that allows it to handle loads of up to 100 Nm, providing ample force for applications that feature heavy loads. In standard load conditions, its 25 Nm nominal torque provides the power necessary to ensure steady state operation. This flexible capacity ensures that the motor can perform optimally under diverse load conditions, making it adaptable to a wide range of application demands. It also offers variable speed to suit the needs of various motion systems.

The LSM165-221-454-S-2KA comes equipped with a multi-turn high-resolution encoder for precise feedback on the motor's performance. This high-resolution feedback enables users to control the motor with high precision, to achieve high accuracy and fine-tuned positioning to suit the needs of various processes. Its ambient operating range of 0 to 40°C ensures that the motor can operate in standard industrial environments and accommodate fluctuations in temperature conditions without losing reliability.

Feedback
multi-turn high-resolution encoder
Input Voltage
24 VDC
Maximum torque
100 Nm
Number of poles
8
Operating temperature
0 to 45°C
Protection Class
IP55
Rated speed
4500 RPM
Relative Humidity
5 to 95%
Stall Current
30.3 A
Winding Resistance
0.33

Frequently Asked Questions about LSM165-221-454-S-2KA:

Q: What is the peak torque of the LSM165-221-454-S-2KA motor?

A: The LSM165-221-454-S-2KA motor has a peak torque of 100 Nm. This allows it to handle demanding applications requiring high force output.

Q: What is the nominal speed of the LSM165-221-454-S-2KA motor?

A: The LSM165-221-454-S-2KA motor has a nominal speed of 4500 RPM. This provides consistent and reliable rotation speed for applications that require precision and stability in motion control tasks.

Q: What protection class does the LSM165-221-454-S-2KA motor have?

A: The LSM165-221-454-S-2KA motor is rated at IP55 protection class, which ensures it is resistant to dust and water ingress.

Q: What is the maximum operating temperature range of the LSM165-221-454-S-2KA motor?

A: The LSM165-221-454-S-2KA motor operates within a temperature range of 0 to 40°C. This ensures the motor functions efficiently and reliably in typical industrial environments.

Q: What is the ambient humidity range for the LSM165-221-454-S-2KA motor?

A: The LSM165-221-454-S-2KA motor can operate in environments with a humidity range of 5 to 95%.


Internal Product Review

  • ‘‘The LSM165-221-454-S-2KA is an excellent choice for heavy-duty automation tasks, providing smooth operation and consistent performance. Its high torque capacity and efficient design make it ideal for industrial applications. However, the motor requires moderate environmental conditions to function optimally.’’

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