AKMH63H-ACKNCA1K

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The AKMH63H-ACKNCA1K is part of Kollmorgen's AKMH Stainless Servomotors series and features a 63 mm frame size with a standard resolver for feedback. This servo motor is constructed with 316L stainless steel, has an IP69K protection rating, and operates at a nominal voltage of 480 VAC.

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Product Description:

The AKMH63H-ACKNCA1K Stainless Servomotor produced by Kollmorgen comes with a rotor length of 3 and a durable closed keyway shaft. It falls in the AKMH series and it has a rated torque value of 12.6 Nm which is ideal for industrial automation applications.

The AKMH63H-ACKNCA1K motor incorporates an IEC flange mount which provides seamless integration and its thermal time constant of 62 minutes reflects its capability to maintain consistent performance over extended operation without rapid temperature fluctuations. It operates efficiently at a rated speed of 2000 rpm when supplied with 640 VDC and to support its electrical demands and ensure safe, efficient operation, a minimum power cable cross section of 1 mm² is recommended. With its torque constant of 2.73 Nm/A it provides a reliable conversion of electrical current to mechanical torque and the inclusion of an IP69K-rated shaft seal offers exceptional protection from water as well as ingress of dust particles. It is rated as 2.64 kW output at 640 VDC and its integrated SFD3 feedback option offers a single-turn encoder with two signal lines which enhances position accuracy and simplifies wiring with a one cable solution.

This AKMH63H-ACKNCA1K motor is built with a frame size of 6 which provides a compact but sturdy structure and its static friction torque of 0.218 Nm ensures smooth startup behavior and minimizes resistance when initiating motion. It weighs just 23.1 kilograms with flange mounting which strikes an excellent balance between strength and manageability that makes it easy to handle during installation while remaining structurally solid under continuous operation. All of its specifications such as thoughtful design and durable construction makes it a dependable choice for using in the industrial automation field. 

Connection Type
N (1x M12, 1x M16)
Connector Orientation
A (Straight)
Cooling
1 (Natural Convection)
Feedback
C (Standard Resolver)
Frame Size
63 mm
Housing Material
316L Stainless Steel
Motor Type
AKMH Stainless Steel Servo Motor
Mounting
Standard Flange Mount
Operating Voltage
480 VAC nominal
Protection Rating
IP69K
  • AKMH63H
  • AKMH63H/ACKNCA1K
  • AKMH63HACKNCA1K
  • AKMH63H ACKNCA1K

Frequently Asked Questions about AKMH63H-ACKNCA1K:

Q: How does the IP69K shaft seal benefit the AKMH63H-ACKNCA1K in washdown environments?

A: The IP69K shaft seal offers superior protection against high-pressure water and dust ingress. This ensures reliability and longer lifespan in harsh cleaning conditions.

Q: Why is a thermal time constant of 62 minutes important in the AKMH63H-ACKNCA1K motor?

A: It allows the motor to handle temperature variations without overheating. This supports continuous operation and reduces the need for frequent shutdowns.

Q: What advantages does the SFD3 feedback system provide in this motor?

A: The SFD3 encoder ensures high-precision motion control and simplified wiring. This reduces installation complexity and enhances real-time positional accuracy.

Q: Why is the closed keyway shaft design used in the AKMH63H-ACKNCA1K motor?

A: A closed keyway ensures secure torque transmission and prevents shaft slippage. It enhances mechanical integrity in demanding industrial applications.

Q: How does the 2.73 Nm/A torque constant affect motor performance in the AKMH63H-ACKNCA1K?

A: It ensures efficient torque generation from current input. This improves energy efficiency and dynamic performance under varying loads.


Internal Product Review

  • ‘‘The Kollmorgen AKMH63H-ACKNCA1K stainless steel servo motor delivers robust, hygienic performance. It offers IP69K rated 316L housing, closed keyway shaft, and SFD3 single-turn encoder for reliable torque delivery. It is used extensively in food, beverage, pharmaceutical, and aseptic packaging machinery.’’

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