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Kollmorgen DBL3H00250QR20

  • Product Name: DBL3 Series Brushless Servo Motor
  • Product Introduction: High-dynamic brushless servo motor with rare-earth Neodymium magnets, designed for demanding acceleration/deceleration cycles and continuous duty.

Detailed content

  • Technical Specifications:
    • Stall Torque: 2.5 Nm​ continuous
    • Rated Speed: 3000 RPM​ (max 6000 RPM)
    • Voltage: 230/400 VAC​ winding (560V DC bus capable)
    • Inertia: Approx 1.4 kg·cm²
    • Stall Current: ~3.0 Arms
  • Material & Construction:
    • Housing: Aluminum flange with IECmetric dimensions
    • Insulation: Class F (155°C)
    • Magnets: Sintered NdFeB
    • Feedback: Standard resolver (dual-pole hollow-shaft), optional EnDat encoder
  • Structural Features: 6-pole sinusoidal winding; IP64/IP65 protection (with seal ring); smooth shaft or keyway options; optional 24VDC fail-safe brake.
  • Applications: Pick-and-place, printing registration, converting machinery, semiconductor wafer handling.
  • Installation: IEC flange mount; ensure proper shielding of resolver/motor cables to avoid noise. Align coupling to <0.05mm runout.
  • Notes: Compatible with ServoStar S300/S600/CD drives. Do not operate above 6000 RPM without balancing verification.

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