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Kollmorgen AKM63L-ACC2EN00

  • Product Name: AKM6 Series Synchronous AC Servo Motor, Frame 63, Stack L
  • Product Introduction: A high-performance permanent-magnet rotary servo motor with IP67 sealing option, optimized for high torque density and seamless integration with AKD drives.

Detailed content

  • Technical Specifications:
    • Frame Size: AKM6 (63 mm flange class)
    • Stack Length: L (long)
    • Max DC Bus: 640 VDC
    • Continuous Torque @100 °C rise: ~16.8 Nm
    • Continuous Torque @60 °C rise: ~13.4 Nm
    • Continuous Current @100 °C: ~11.1 Arms
    • Peak Torque: ~42.6 Nm
    • Peak Current: ~33.3 Arms
    • Max Speed: 6000 rpm
    • Feedback: Encoder (indicated by “E” in ACC2EN00)
    • Brake: 24 VDC fail-safe brake (“B” indicator in code)
  • Functional Features:
    • Low-cogging magnet design
    • Multiple connector options (Intercontec)
    • Food-grade grease/seal options available in variant families
    • Class F insulation (155 °C)
  • Application Scenarios:
    • High-speed packaging
    • Electronic assembly
    • Medical automation
  • Performance Parameters:
    • Rotor inertia optimized for dynamic moves
    • Winding code C2 (voltage constant / resistance per AKM standard)
    • Smooth shaft with keyway or closed end per sub-option
  • Material / Construction:
    • Stator laminations with epoxy vacuum-pressure impregnation
    • Neodymium iron boron (NdFeB) magnets
    • Stainless or nickel-plated shaft
  • Structural Features:
    • Flange-mounted with O-ring groove for IP67 face seal
    • Rear-mounted brake and feedback device
    • Standard IEC metric mounting pattern
  • Working Principle:
    • Three-phase sinusoidal stator currents generate rotating field; permanent-magnet rotor follows field position under closed-loop feedback from encoder/resolver for precise torque and position control.
  • Installation Requirements:
    • Use flexible coupling to avoid side loads
    • Tighten flange bolts to specified torque
    • Brake must be released via 24 VDC supply before motion
  • Usage Notes:
    • Do not disconnect encoder while powered
    • Brake is for holding only, not for dynamic stopping
    • Match winding to drive bus voltage (320 V or 640 V DC)

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