Small ground power units

FCA-10Small ground power units are used for supplying three-phase alternating current with a frequency of 400 Hz and a voltage of 3×200/115 V for centralized supply of aviation industry workshops and test facilities.

Can be manufactured both in standard complete set and also in accordance to Customer’s special requirements and adjustments.

 

FCA converters provide:
– high quality of output three-phase sinusoidal voltage with frequency 400 Hz
– high efficiency coefficient
– low power consumption
– designed in 2 versions: desktop and rack 19”
– compact design version

 

Main characteristics:

  • High level of reliability
  • Low energy consumption
  • Manufactured in two versions: desktop and as an installation component for 19“ telecommunication units
  • Multifunctional remote control panel
  • Active current rectifier
  • Brand new schematics and technical solutions
  • Low noise level
  • Possibility of modification/adjustment in accordance to the Customer’s needs
  • Heavy duty design
  • Outgoing 400 Hz 3 phase sinusoidal voltage high quality

Technical characteristics:

Output parameters:
Rated output power, kVA 5-20
Rated output voltage phase/line, V 3 x 115/200
Output voltage frequency, Hz 400
Output voltage regulation accuracy, %: ± 1
Total harmonic content THDU, % ≤2,5
Frequency stabilization accuracy, % ± 0,1
Voltage modulation, % ≤1
Phase symmetry, electrical degree: 120 ± 1
Range of load change, % 0 – 100
Permissible overload, %:
– during 600 s 125
– during 30 s 150
– during 1 s 200
Starting current no, soft start
Input parameters:
Supply main rated voltage, V 3×380/220 (3×400/230), N
Supply main voltage permitted deviation, % ± 15
Supply nominal frequency, Hz 50 (60)
Power factor at 100 % load 0,8
Power consumption:
– at no-load mode with running converter, kW ≤0,35
Overall efficiency at nominal rated, % ≥95
Miscellaneous:
Housing dimensions W x H x D, mm 482,5 х 399,5 х 650
Overall dimensions W x H x D, mm 482,5 х 399,5 х 725
Weight, kg ≤60
Ingress protection (converter module) IP21
Maximum ambient temperature, ºС plus 40
Minimal ambient temperature, ºС minus 10
Audible noise, 1m 55dBA
Relative humidity, % 30 to 80