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Moog N122-142A Servo Amplifier

Technical Specifications:

  • Proportional Gain: 10 to 210 mA/V
  • Integral Gain: 10 to 5000 mA/V-s
  • Derivative Gain: 0.01 to 3 mA-s/V
  • Input Levels: ≤±15 Vdc (±10 Vdc nominal) on terminals 1, 2, 6 & 7; ≤±120 Vdc on terminal 3
  • Voltage Drive to Valve: ≤±10 Vdc nominal
  • Current Drive to Valve: ±120 mAdc maximum (dependent on valve coil resistance)

Detailed content

  • Temperature Range: -20°C to 50°C
  • Frequency Response: ±0 dB, 45° phase lag @ 1250 Hz with a load of 0.4 Henries
    Functional Features:
  • PID Control: Offers proportional, integral, and derivative control for precise system regulation.
  • High Dynamic Response: Designed for fast and accurate response to control signals.
  • Negligible Drift: Ensures stable operation over a wide temperature range.
    Application Scenarios:
  • Aerospace: Flight control systems, actuator control.
  • Industrial Automation: Robotics, material handling, and machine tool positioning.
  • Metal Forming: Press control, forging, and extrusion processes.

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