Home Beckhoff AM Synchronous Servo Motors AM8042-3F21-0000

AM8042-3F21-0000

Name: AM8042-3F21-0000
Brand: Beckhoff
Price: 334 USD
Availability: InStock
Rating: 4.8 (11 reviews)

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The AM8042-3F21-0000 is a permanent magnet-excited three-phase synchronous motor with a rated torque of 3.70 Nm. Manufactured by Beckhoff, this motor is part of the AM Servo Motor Series and supports a rated speed of 5000 min⁻¹ using convection cooling. It operates within an ambient temperature range of +5…+40 °C.

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Product Description

Beckhoff is among the global producers in developing a top performance servo motor for use in precision-driven industrial applications, such as the part number AM8042-3F21-0000. For harsh settings, this three phase synchronous motor with a permanent magnet excitation is the way to go because of its consistently high torque and speed. The motor's rated power of 1.94 kW and remarkable rated speed of 5000 min⁻¹ make it a strong contender for automation sectors that need high speed operation. For smooth incorporation into intricate automation systems, it has state-of-the-art motor feedback systems including OCT, resolver and singleturn absolute encoder, all of which improve precision and control.

At rest, this integrated spindle drive produces 4.10 Nm of torque and it keeps its rated torque at 3.70 Nm. It can effortlessly handle difficult chores due to its maximum torque of 18.9 Nm. The motor has a nominal voltage range of 100…480V AC guarantees operating versatility across a variety of industrial installations. Because the motor has a peak current of 22.7 A and a stationary current of 4.10 A, the performance of the motor is unaffected by changes in the operational loads.

Convection cooling system makes this module lasting and reliable, allowing it to run continuously without overheating. The motor's operation is steady regardless of the circumstances since it runs within an ambient temperature range of +5…+40°C. M23 Speedtec® plug connection technology ensures safe and efficient electrical connections which is handy. In addition, the AM8042-3F21-0000 is more efficient in high precision activities because the rotor has a moment of inertia of 1.98 kgcm² which makes start and stop actions smooth.

AM8042-3F21-0000 Technical Specifications

Motor Type:	permanent magnet-excited three-phase synchronous motor
Torque Constant:	1.00 Nm/A
Rotor Moment Of Inertia:	1.98 kgcm²
Motor Feedback:	resolver, single-turn absolute encoder, OCT, 18 bit, etc.
Cooling:	convection
Connection Technology:	M23 speedtec® plug
Ambient Temperature (operation):	+5…+40 °C
Nominal Voltage:	100…480 V AC
Standstill Torque:	4.10 Nm
Rated Torque:	3.70 Nm
Peak Torque:	18.9 Nm
Rated Speed:	5000 min⁻¹
Rated Power:	1.94 kW
Standstill Current:	4.10 A
Peak Current:	22.7 A

Frequently Asked Questions about AM8042-3F21-0000

Q: What type of motor feedback does the AM8042-3F21-0000 provide?

A: For precise control and placement, this motor comes with feedback choices such as a resolver, a single-turn absolute encoder and one cable technology (OCT).

Q: The AM8042-3F21-0000 uses which cooling method?

A: You may run the motor continuously without worrying about it overheating since it employs convection cooling.

Q: Will the AM8042-3F21-0000 be able to manage demanding torque specifications?

A: Indeed, with a peak torque of 18.9 Nm, the motor is more than capable of handling hard tasks with ease.

Q: What is the rotor's moment of inertia and why is it important?

A: With a moment of inertia of 1.98 kgcm², the rotor achieves more efficient start/stop transitions, leading to better overall performance.

Q: How hot can the AM8042-3F21-0000 get before it stops working?

A: With an operating temperature range of +5°C to +40°C, this three-phase synchronous motor is capable of delivering dependable performance in a wide range of environments.

Internal Product Review

‘‘Equipped with accurate motor feedback systems, the AM8042-3F21-0000 three-phase synchronous motor provides strong torque, and fast speed capabilities. Particularly effective in precision-driven applications, it provides a flexible and economical option for industrial automation.’’