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Siemens 1FK7022-5AK71-1UG0

Name: 1FK7022-5AK71-1UG0
Brand: Siemens
SKU: 1FK7022-5AK71-1UG0
Price: 1574.73 GBP
Availability: InStock

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Marvo Stock ID MV-27NJ

HS Code 8501

SKU 1FK7022-5AK71-1UG0

Condition New unboxed

Warranty 12 months

Weight (kg) 3.00

Length (mm) 300.00

Width (mm) 190.00

Height (mm) 150.00

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Specification & Description

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Specification & Description

Specification	Description
Part Number	1FK7022-5AK71-1UG0
Manufacturer	Siemens
Motor Type	Synchronous Servo Motor
Rated Power	0.43 kW
Horsepower	0.58 hp
Supply Voltage	400 to 480 V ac
Rated Current	1.4 A
Maximum Speed	6000 rpm
Rated Torque	0.6 Nm
Maximum Mechanical Speed	10000 rpm
Maximum Torque	3.4 Nm
Optimum Operating Point	0.4 kW at 6000 rpm
Efficiency	High efficiency with 86.0%
Cooling Method	Natural cooling
Degree of Protection	IP64
Encoder System	Resolver R15DQ: 15 bits (resolution 32768, internal multi-pole)
Moment of Inertia	0.280 kgcm²
Shaft Extension	Plain shaft
Design	Compact with natural ventilation
Housing Colour	Standard Siemens colour
Electrical Connection	Connectors for signals and power rotatable
Mechanical Data	High radial runout tolerance and vibration severity grade
Physical Constants	Robust build with a net weight of 1.8 kg
Operating Conditions	Designed for optimal performance in a wide range of industrial applications

The Siemens 1FK7022-5AK71-1UG0 is a high-performance synchronous servo motor designed for precision and efficiency in a variety of industrial applications. This compact and robust motor delivers a power output of 0.43 kW and 0.58 hp, operating within a voltage range of 400 to 480 V ac and a current of 1.4 A. With its impressive speed capabilities reaching up to 6000 rpm and a torque of 0.6 Nm, it is an ideal choice for tasks requiring precise motion control.

Engineered for optimum performance, the motor features a maximum mechanical speed of 10000 rpm and a maximum torque of 3.4 Nm, ensuring it can handle demanding operational conditions. The recommended motor module and inverter current ratings are tailored to enhance the motor's performance and reliability.

The motor's mechanical design includes a plain shaft and natural cooling system, with a protection degree of IP64, making it suitable for use in environments where dust and moisture resistance is essential. The motor type is a permanent-magnet synchronous motor, which is known for its efficiency and low maintenance requirements.

This Siemens servo motor is equipped with a resolver R15DQ encoder system, providing 15-bit resolution for precise feedback and control. The electrical and mechanical time constants, as well as the thermal time constant, are specified to ensure stability and longevity in operation.

With its combination of power, precision, and durability, the Siemens 1FK7022-5AK71-1UG0 synchronous servo motor is a reliable solution for automation tasks that require exacting standards of speed and torque control.

Commonly Asked Questions

Is my order covered by a warranty?

Marvo provides a full 12-month warranty on all products, whatever the condition. For your peace of mind, all parts are ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. If you are unhappy with the part(s) you received and would like to request a return, you can do so by completing our quick and easy online form. Once we have received your Returns Request, a member of the team will be in touch to discuss this further with you. You can read more about our warranty policy here.

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Marvo is a highly credible supplier of industrial automation parts and components with dedicated hubs around the world offering industry-leading products and services. Marvo is committed to providing a quick, easy and reliable place to source your automation and control components. All purchases come as standard with a comprehensive 12-month return to base warranty meaning that, in just a few clicks, you can source critical parts more seamlessly than ever before. Click here to read an article on how Marvo is redefining convenience for automation and manufacturing professionals.

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Lightning-Fast Express Shipping: Receive your order in record time with our express shipping options, ensuring you minimize downtime and keep your projects on track.

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Rock-Solid Reliability at a Fraction of the Cost: Get pre-owned electronic parts that are fully tested for peak performance, saving you money without compromising on quality, backed by a comprehensive warranty.

Frequently Asked Questions

What are the key features of this Siemens Synchronous Servo Motor?

This Siemens Synchronous Servo Motor is known for its high efficiency and dynamic performance. It features a rated power of 0.43 kW, a rated voltage range of 400 to 480 V ac, and a rated current of 1.4 A. The motor operates at a speed of 6000 rpm and delivers a nominal torque of 0.6 Nm. It is also equipped with a resolver for accurate position sensing and natural cooling for thermal management.

Can this motor be used in precision applications?

Yes, the motor is designed for high precision applications due to its high-resolution resolver and consistent torque output, making it suitable for tasks that require exact motion control.

What type of cooling method is used in this motor?

The motor utilises natural cooling, which relies on the ambient air to dissipate heat away from the motor without the need for additional cooling mechanisms.

Is this motor suitable for compact installation spaces?

Yes, the motor has a compact design that makes it suitable for applications where space is at a premium.

What is the maximum permissible speed of this motor?

The maximum permissible mechanical and inverter speed for this motor is 10000 rpm, which allows for flexible operation within a wide range of speeds.

What type of encoder system does the motor use?

The motor is equipped with a Resolver R15DQ, which is a 15-bit resolver with a resolution of 32768 and internal multi-pole design for precise position feedback.

What is the degree of protection for this motor?

The motor has a degree of protection rated at IP64, which means it is protected against dust ingress and splashing water from all directions.

What are the electrical characteristics of this motor?

The motor has an electrical time constant of 1.70 ms, a voltage constant at 20º C of 29.0 V/1000*min¯¹, and a winding resistance at 20º C of 4.20 Ω.

What is the thermal time constant for this motor?

The thermal time constant for the motor is 18 minutes, indicating the time it takes for the motor to reach thermal equilibrium under a constant power load.

How is the motor's temperature monitored?

Temperature monitoring is achieved through a Pt1000 temperature sensor, which provides accurate temperature readings to prevent overheating.

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