Main Rotor Actuator Test Rig

About

The Neometrix Engineering series No. 0800 Test rig is meant for testing, adjustment and Checking of various performance parameters of MRA-Main Rotor Actuators (Pitch, Role & Collective) AND TRA-Tail Rotor Actuator of LCH. This rig performs following functions and tests on the actuators.

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Technical Details

  • Regulated DC Power Supply : Input voltage : 230±10%, 1-Ø, 50 Hz
    Output: 0-32 V DC, 10 A
  • DeskJet Printer
  • Monitor : 15” TFT
  • PC : P-4
  • UPS : 500 VA
  • Toggle Switch : SPST 10A
  • Lamp : 27 V
  • Relay : 27 V, 2 NO, 2NC
  • Voltmeter indicator (With calibration certificate) : Range: 0-50 VDC No. of digit: 4½ digit Type: Digital Panel meter Input: 4-20mA
  • Milliammeter Indicator (With calibration certificate) : Range: 0-1000 mA DC No. of digit: 4½ digit Type: Digital Panel meter Input: 4-20mA

  • External Leakage Test
  • Internal Leakage Test
  • No- load Speed Test
  • Load vs. Speed characteristics Test / Loop gain
  • Frequency Response

Key Features

  • Proof pressure Tests
  • Ram Stroke/ Load Test
  • Pilot Input Load
  • By-Pass Anti Jamming
  • Stall Load & Synchronization
  • Drift Speed Test
  • Auto Stabilizer Operation

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