Frequency converter FCA-90HC (aerobridge)
FCA-90-12HC is intended to supply of airplane’s on-board power system by 3-phase alternating current with 400 Hz frequency and 115/200 VAC voltage during preflight preparation and technical maintenance.
Consists of static frequency converter FCA-90-12H and automated cable winding device ACW-02. Each device is functionally complete and can be joined with each other.
Can be manufactured in both standard complete set and also by Client’s special requirements and adjustments.
- High quality of output three-phase sinusoidal voltage with frequency 400 Hz.
- High efficiency coefficient.
- Low power consumption.
- Total distortion factor no more than 3%.
- Operating mode at a power of 90 kVA - 24/7.
- 12-pulse system configuration.
- Brand new schematics and technical solutions.
- Adaptable under any type of aircraft.
- Low noise level
- Possibility of modification/adjustment in accordance with the Client’s needs.
- Modular assembly (main frequency converter and cable winding device are jointed).
- Multifunctional remote control.
- Heavy duty design.
|Rated output power, kVA||90|
|Rated output voltage phase/line, V||3 x 115/200|
|Output voltage frequency, Hz||400 ± 0,001|
|Output voltage regulation accuracy, %:|
|— for the balanced load||± 0,5|
|— for 30 % unbalanced load||± 0,5|
|Total harmonic content, %|
|— linear||≤ 2|
|— non-linear load||≤ 2|
|Voltage modulation, %||≤ 1|
|Phase symmetry, electrical degree:|
|— for the balanced load||120 ± 1|
|— for 30 % unbalanced load||120 ± 1|
|Power factor||0,3 – 1,0|
|Range of load change, %||0 – 100|
|Crest factor||1,414 ± 0,03|
|Permissible overload, %:|
|— during 600 seconds||125|
|— during 30 seconds||150|
|— during 10 second||200|
|— during 1 second||300|
|Supply main rated voltage, V||3 x 400 (380)|
|Supply main permitted deviation, %||± 15|
|Supply main nominal frequency, Hz||50/60|
|Supply main rated frequency, Hz||± 10|
|Power factor at 100 % load||≥ 0,97|
|The total value of the harmonic distortion factor of the current at the input,%||≤ 5|
|— at a standby mode with switch off Power switch, W||≤ 50|
|— at no-load mode, kW||≤ 1|
|Overall efficiency, at nominal rated, %||≥ 96|
|Power interruption||up to 25 ms|
|Starting current||no, soft start|
|Overall dimentions, W x H x D, mm||1600 x 800 x 1000|
|Weight, kg||≤ 680|
|Maximum ambient temperature, ºС||+ 56|
|Minimum ambient temperature, ºС||- 40|
|Acoustic noise level at 1m||55 dB, usually 50 dB|
|Relative humidity, %||0-95|