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Kollmorgen TTB-2950-3333-A

Product Name:​ TT2950 Series Rare-Earth DC Servo Motor
Introduction:
Low-inertia DC servo motor with strong rare-earth field frame for high acceleration.
Specifications:
  • Series: TT2950

Detailed content

  • Power: 1.0 – 1.6 HP
  • Speed: 2000 – 5000 RPM
  • Max Terminal Voltage: 115 VDC
  • Feedback Options: tachometer, encoder, resolver
  • Brake Option: 24 VDC fail-safe disk brake
  • Protection: IP44 standard, IP55 option
  • Thermostat: normally-closed optional
Features:
High torque per size, fast acceleration, field-serviceable feedback options.
Applications:
Legacy machine tools, web handling, reticle stages, servo retrofits.
Materials / Structure:
Rare-earth magnet field shell, low-inertia armature, shaft-mounted tachometer option.
Working Principle:
Brushed DC motor with tach/resolver feedback to analog or 4-quadrant amplifier.
Installation:
Commutator access for brush service, isolate before megger test.
Precautions:
Brush wear schedule required; do not exceed 115 VDC armature.

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