1FK7105-2AF71-1RG0

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The Siemens 1FK7105-2AF71-1RG0 is a high-performance SIMOTICS S Synchronous motor designed for precision and efficiency in industrial applications. This permanent-magnet synchronous motor is engineered to deliver optimal performance with a rated speed of 3000 rpm and a rated torque of 26.0 Nm. It features a compact design with natural cooling, making it suitable for a variety of installation environments. The motor is equipped with an advanced encoder system, providing 20-bit resolution for precise control and positioning. With a high efficiency of 94.0%, this motor ensures energy savings and reduced operational costs. The robust construction includes a degree of protection rated at IP64, ensuring durability and reliability in demanding conditions. Ideal for use in automation and motion control systems, the Siemens 1FK7105-2AF71-1RG0 offers exceptional performance and versatility for modern industrial needs.
Specification Description
Part Number 1FK7105-2AF71-1RG0
Manufacturer Siemens
Motor Type Permanent-magnet synchronous motor
Rated Speed 3000 rpm
Rated Torque 26.0 Nm
Maximum Torque 150.0 Nm
Rated Power 8.2 kW
Maximum Speed 5000 rpm
Rated Current 18.0 A
Maximum Current 109.0 A
Efficiency 94.0%
Cooling Method Natural cooling
Degree of Protection IP64
Shaft Height 100 mm
Encoder System Encoder AM20DQI: absolute encoder 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multi-turn (traversing range 4096 revolutions)
Moment of Inertia 154,000 kgcm²
Net Weight 39.0 kg
Voltage Constant at 20º C 102.0 V/1000*min¯¹
Winding Resistance at 20º C 0.07 Ω
Rotating Field Inductance 1.9 mH
Shaft Torsional Stiffness 125,000 Nm/rad
Description The Siemens 1FK7105-2AF71-1RG0 is a high-performance synchronous motor designed for precision and efficiency. With a robust construction and advanced encoder system, it is ideal for demanding industrial applications. Its natural cooling system and high degree of protection ensure reliable operation in various environments. This motor is engineered to deliver optimal performance with a high efficiency rating, making it a cost-effective choice for enhancing productivity.

What type of motor is the SIMOTICS S Synchronous motor?

The SIMOTICS S Synchronous motor is a permanent-magnet synchronous motor, known for its high efficiency and precision in various industrial applications.

What is the maximum permissible speed of the SIMOTICS S Synchronous motor?

The maximum permissible speed for both mechanical and inverter operations is 5000 rpm.

What is the rated torque of the SIMOTICS S Synchronous motor?

The rated torque of the motor is 26.0 Nm at 100 K.

What is the efficiency of the SIMOTICS S Synchronous motor?

The motor has an efficiency of 94.0%.

What is the degree of protection for the SIMOTICS S Synchronous motor?

The motor has a degree of protection rated at IP64, ensuring protection against dust and water spray.

What is the optimum operating point power of the SIMOTICS S Synchronous motor?

The optimum operating point power is 8.2 kW.

What is the weight of the SIMOTICS S Synchronous motor?

The net weight of the motor is 39.0 kg.

What type of cooling does the SIMOTICS S Synchronous motor use?

The motor uses natural cooling, which is efficient for its compact design.

What is the maximum torque of the SIMOTICS S Synchronous motor?

The maximum torque of the motor is 150.0 Nm.

What is the shaft height of the SIMOTICS S Synchronous motor?

The shaft height of the motor is 100 mm.

  • Precision motion control in industrial automation systems
  • Robotics applications requiring high torque and speed
  • CNC machinery for accurate and efficient machining processes
  • Packaging equipment for consistent and reliable operation
  • Conveyor systems for smooth and controlled material handling
  • Textile machinery for precise fabric processing
  • Printing presses for high-quality and consistent print output
  • Semiconductor manufacturing equipment for precise positioning
  • Food and beverage processing machinery for reliable operation
  • Medical equipment requiring precise and controlled movements

This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.

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