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Siemens

1FK7032-5AK71-1TH0

£2,722.79 (ex. VAT)

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Marvo Stock ID MV-G851
HS Code 8501
SKU 1FK7032-5AK71-1TH0
Condition New sealed
Warranty 12 months
Weight (kg) 4.00
Length (mm) 390.00
Width (mm) 300.00
Height (mm) 250.00

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Specification & Description

Specification Description
Part Number 1FK7032-5AK71-1TH0
Manufacturer Siemens
Motor Type Permanent-magnet synchronous motor
Rated Speed 6000 rpm
Maximum Speed 10000 rpm (mechanical), 12800 rpm (inverter)
Rated Torque 0.8 Nm
Maximum Torque 4.5 Nm
Rated Power 0.5 kW
Rated Current 1.4 A
Maximum Current 7.0 A
Voltage DC 24 V ± 10 %
Efficiency 88.0 %
Cooling Natural cooling
Degree of Protection IP64
Shaft Height 36 mm
Shaft End Plain shaft
Holding Brake Permanent-magnet brake with 1.9 Nm holding torque
Encoder System Resolver 2-pole
Moment of Inertia 0.690 kgcm²
Vibration Severity Grade Grade A
Temperature Monitoring KTY84 temperature sensor in the stator winding
Net Weight 3.0 kg
Design IM B5 (IM V1, IM V3)
Connector Size Connectors for signals and power, rotatable
Radial Runout Tolerance 0.035 mm
Concentricity Tolerance 0.08 mm
Axial Runout Tolerance 0.08 mm
Winding Resistance at 20º C 5.20 Ω
Rotating Field Inductance 18.5 mH
Torque Constant 0.67 Nm/A
Voltage Constant at 20º C 45.0 V/1000*min¯¹
Thermal Time Constant 25 min
Mechanical Time Constant 3.60 ms
Electrical Time Constant 2.20 ms
Shaft Torsional Stiffness 6500 Nm/rad

The Siemens 1FK7032-5AK71-1TH0 is a high-performance permanent-magnet synchronous motor designed for precision and efficiency. With a rated speed of 6000 rpm and a maximum speed of up to 12800 rpm, this motor is ideal for applications requiring high dynamic response and accuracy. It features natural cooling and an IP64 degree of protection, making it suitable for various industrial environments. The motor includes a permanent-magnet brake with a holding torque of 1.9 Nm, ensuring reliable operation. Its compact design, combined with a resolver 2-pole encoder system, provides precise feedback for enhanced control.

The Siemens 1FK7032-5AK71-1TH0 is a high-performance permanent-magnet synchronous motor designed for precision and efficiency in industrial applications. With a compact design and natural cooling system, this motor is ideal for environments where space is at a premium. It features a rated speed of 6000 rpm and a rated torque of 0.8 Nm, making it suitable for a variety of dynamic tasks. The motor is equipped with a resolver 2-pole encoder system for accurate position feedback and control. Its robust construction includes an IP64 degree of protection, ensuring reliable operation in challenging conditions. The motor's shaft end is a plain shaft, and it includes a holding brake for enhanced operational safety. With a high efficiency of 88.0% and a voltage constant of 45.0 V/1000 min¯¹, the Siemens 1FK7032-5AK71-1TH0 offers excellent performance for demanding industrial applications.

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Is my order covered by a warranty?

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Frequently Asked Questions

What type of motor is this?

This is a permanent-magnet synchronous motor, known for its efficiency and reliability in various industrial applications.

What is the rated speed of this motor?

The rated speed of this motor is 6000 rpm, making it suitable for high-speed applications.

Does this motor have a holding brake?

Yes, this motor is equipped with a permanent-magnet holding brake, providing a holding torque of 1.9 Nm.

What is the degree of protection for this motor?

The motor has an IP64 degree of protection, ensuring it is protected against dust and splashing water.

What is the maximum permissible speed of this motor?

The maximum permissible speed of the motor is 10000 rpm mechanically and 12800 rpm with an inverter.

What type of cooling does this motor use?

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

What is the torque constant of this motor?

The torque constant of the motor is 0.67 Nm/A, which indicates its efficiency in converting electrical energy to mechanical torque.

What is the net weight of the motor?

The net weight of the motor is 3.0 kg, making it relatively lightweight for its performance capabilities.

What type of encoder system does this motor use?

The motor uses a 2-pole resolver encoder system, which provides precise feedback for control applications.

What is the voltage constant of this motor at 20º C?

The voltage constant of the motor at 20º C is 45.0 V/1000*min¯¹, which is a measure of its electrical characteristics.

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New unsealed: The product is in its original packaging, but the packaging has been opened or unsealed. It has never been used and should be in near pristine condition.

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New unboxed: The product does not come in its original packaging, but it has never been used and is in great working condition.

Refurbished: The product has been previously used, but it has undergone a thorough refurbishment process to restore it to a like-new or functional condition. Any defects or issues have been addressed, making it suitable for reuse.

Used: The product has been previously owned and has been used. It may show signs of wear and tear but is still functional and operational. The condition may vary depending on the specific item and its usage history.