IP-1 and IP-2 measurement panels


IP-1 MEASURING PANEL

The IP-1 measuring panel is designed for incoming inspection of onboard equipment, for monitoring the operability of onboard equipment during MRO, and for adjustment and repair works.

IP-1 carries out diagnostics and testing of a set of 2IA-6 dual measuring equipment.

IP-1 monitors and measures the parameters of the tested equipment in accordance with the technical operation manual for the 2IA-6tested set.

IP-1 uses power from the mains from 100 to 240 V, 50/60 Hz.

Replaceable equipment:

  • UPT-1M unit
  • KP-5 control device
  • temperature gauge with scale division 0.1
  • resistance multiplier of accuracy class 0.02
  • C-4352 combined instrument
  • DC potentiometer of accuracy class 0.05
  • adjustable voltage source
  • galvanometer, sensitivity 5 × 10-9 amperes per division (not lower)
  • normal element

IP-2 MEASURING PANEL

The IP-2 measuring panel is designed for incoming inspection of onboard equipment, for monitoring the operability of onboard equipment during MRO, and for adjusting and repair works.

List of tested equipment:

  • IR-117 set of measuring modes:
    • DVK altitude correction sensor;
    • two PM-10MR pressure inlet;
    • UR-117 modes indicator.
  • SDU-2A-0.18 pressure indicator
  • SD-29A pressure indicator

IP-2 monitors and measures the parameters of the tested equipment in accordance with the technical operation manual for the IR-117tested set.

IP-2 uses power from the mains from 100 to 240 V, 50/60 Hz with grounding.

Replaceable equipment:

  • resistance multiplier of accuracy class not lower than 0.1
  • DC source 27 V ± 10%
  • source of alternating or direct current with voltage of 5.5 V
  • standard pressure gauge of accuracy class 0.25 for 10 kgf/cm2
  • mercury pressure gauge MChR-3 or vacuum gauge of accuracy class not lower than 0.4
  • standard pressure gauge of accuracy class 0.25 per 1 kgf/cm2
  • pressure source with gearbox up to 10 kgf/cm2
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