Kolmorgen AKM33E-ANCNR-00 Servo Motor Detailed Product Description

I. Complete Model Analysis

Main Body: AKM33E

AKM: Kolmorgen High-Performance Permanent Magnet Synchronous Servo Motor Series

3: 3-rd machine base → 70mm IEC square flange

3: Stator overlap length 3 → Long body, high torque output

E: High-voltage winding 480V AC, compatible with 640V DC bus

Configuration Segment: ANCNR

A: Installation → IEC 70x70mm square flange

N: Shaft type → Smooth shaft without key slot

C: Feedback → 16-bit bipolar hollow shaft resolver

N: Brake → No built-in electromagnetic brake

R: Outlet → M23 rotatable right-angle connector (power / feedback separation)

Suffix 00

Standard factory configuration, no special customization, IP65 protection, standard bearings and insulation grade

II. Core Electrical Parameters

Continuous start torque: 2.79 N·m

Rated torque: 2.27 N·m

Peak torque: 8.4 N·m (refer to the same series calculation)

Rated power: 1.19 kW (@ 640V DC bus)

Maximum speed: 5000 rpm

Compatible voltage: Three-phase 480V AC

DC bus: 640V DC

Rated current: 2.58 A RMS

Insulation grade: F class 155℃

Rotor inertia: 0.85 kg·cm²

Motor weight: 2.9 kg

III. Feedback System (Resolver)

Type: 16-bit bipolar hollow shaft resolver

Characteristics:

High stability, anti-vibration, anti-oil contamination, high temperature resistance

No electronic components, extremely reliable, suitable for harsh industrial environments

Cooperates with the driver to achieve precise position and speed closed-loop

No battery required, repositioning is needed after power loss

IV. Mechanical Specifications

Installation flange: IEC 70×70mm square flange

Shaft diameter: φ14mm smooth shaft without key slot

Shaft extension: Standard shaft extension, shaft end with M6 threaded hole

Connection: Double M23 rotatable right-angle connector

Protection grade: IP65 body / IP54 shaft end

Bearings: Lifetime lubrication maintenance-free industrial bearings

Shell: RAL 9005 matte black enamel

V. Environmental and Certification

Operating temperature: 0℃～+40℃

Storage temperature: -20℃～+85℃

Humidity: 5%～95% RH without condensation

Certification: CE, UL, cULus, RoHS

VI. Core Product Features

480V high-voltage E winding

Compatible with industrial high-voltage power grid, suitable for high-power, long-distance transmission, and low-current systems

IEC 70mm standard flange

European standard installation dimensions, highly versatile, convenient equipment replacement

Long 3-rd layer body

Higher torque output, suitable for heavy loads, medium-low speed, and high-stability working conditions

Resolver feedback

Reliable in extreme environments, strong anti-interference, long service life, low maintenance cost

Smooth shaft without key slot

Smooth transmission, no stress concentration, suitable for high-precision couplings

No brake design

Low inertia, fast dynamic response, suitable for horizontal shaft, high-speed start-stop scenarios

IP65 industrial protection

Dustproof and splash-proof, suitable for workshop routine industrial environments

VII. Compatible Driver

Compatible with Kolmorgen 480V high-voltage series: AKD-P02407

AKD-P03607

AKD2G 640V model

Supported: EtherCAT, CANopen, SSB, encoders in closed-loop full mode

VIII. Typical Applications

Heavy-duty automated production lines, CNC machines, injection molding machines, packaging machinery

Industrial robot joints, precision positioning platforms, material conveying systems

Suitable for IEC 70mm flanges, 480V high voltage, high torque, harsh environments, encoder feedback, no brake scenarios

IX. One-sentence Summary of Model

AKM33E-ANCNR-00:

3-rd mounting base, long laminated structure, 480V high voltage, IEC 70mm flange, optical shaft without key, 16-bit encoder, no brake, double M23 rotatable joints, IP65 protection;

Positioning: high voltage heavy load, high reliability, long life, harsh environment, medium-low speed large torque industrial servo motor.