FCA-90S Frequency Converter

Product Description

Frequency converters of the FCA series are designed to supply aircrafts during preflight maintenance at the airport. They can also be used as a power unit of test benches, hangars and aircraft manufacturing plants.

The FCA-90S is a stationary frequency converter that is intended to supply all types of aircrafts with 400 Hz frequency and 115/200 VAC voltage during preflight preparation and technical maintenance.

The FCA-90S converters provides:

  • high quality of output three phase sinusoidal voltage with frequency 400 Hz
  • high efficiency coefficient
  • low power consumption

Main characteristics:

  • Total harmonic content 2.0
  • 24/7  operating mode at 90 kVA
  • 12-pulse system configuration
  • Brand new schematics and technical solutions
  • TFT display
  • Adaptable under any type of aircraft
  • High level of reliability
  • Low noise level
  • Possibility of modification/adjustment in accordance with the Client’s needs
  • Heavy duty design

Can be manufactured in both standard complete set and also by client’s special requirements and adjustments.

Please contact Aviation Spares & Repairs Limited for more information on the FCA-90S frequency converter. We are here to help with all your GSE requirements.

Output parameters

  • Rated output power, kVA: 90
  • Rated output voltage phase/line, V: 3 x 115/200
  • Output voltage frequency, Hz: 400
  • Output voltage regulation accuracy, %:
    – for the balanced load: ±0.5
    – for 30 % unbalanced load: ±3

  • Total harmonic content, %: ≤2
  • Frequency stabilization accuracy,: ±0.1
  • Voltage modulation, %: ≤1
  • Phase symmetry, electrical degree:
    – for the balanced load: 120±1
    – for 30 % unbalanced load: 120±1

  • Power factor: from 0.1 to 1
  • Range of load change, %: 0-100
  • Voltage value change at 100 % load connection, %: ≤8
  • Permissible overload, %:
    – During 600 seconds: 125
    – During 30 seconds: 150
    – During 10 seconds: 200
    – During 1 second: 250

  • Starting current: No, soft start

Input parameters

  • Supply main rated voltage, V: 3 x 400 / 3 x 380

  • Supply main permitted deviation, %: ±10
  • Supply main rated frequency, Hz: 50
  • Supply main permitted frequency deviation, %: ±10
  • Fuse maximum current, A: 200
  • Power factor at 100% load: ≥0.96
  • Power consumption at no-load mode, kW: ≤2
  • Overall efficiency, at load 35-90 kVA, %: ≥96

Dimensions

  • Size: L 39.3″ x W 39.3″ x H 43.8″ (1000 mm x 1000 mm x 1115 mm)
  • Weight: 1168.5 lbs (530 kg)