Tallinn

BATTERY POWERED GROUND POWER UNITS

FCA-B Series
Zero emission during operations
Up to 12 hours of operation on one charge
100% output power under any temperature conditions with no battery efficiency loss
Continuous 400Hz and 28VDC output even while charging
Recharge from standard 50/60Hz mains socket
Adjustable maximum charging current from remote control for optimum charging
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Our battery-powered GPU FCA-B Series is ideally designed to supply all types of aircraft with AC and DC voltage for flight preparation and maintenance.

Mobility, zero emission and a low noise level allow it to be used in multiple locations with stable output parameters – from hangars to gates and aprons.

Battery-powered GPU has two operational modes:

  • Self-powered mode:
    supply from internal battery packs
  • Static mode:
    supply from external power source

Static mode can be operated while GPU is under charge.

Features

  • Zero emission during operations.
  • 100% output power under any temperature conditions with no battery efficiency loss.
  • Up to 12 hours of operation on one charge.
  • Continuous 400Hz and 28VDC output even while charging.
  • Recharge from standard 50/60Hz mains socket.
  • Adjustable maximum charging current from remote control for optimum charging.
  • Turbo-Charge option with 1 hour to full capacity.
Output parameters (400Hz AC power): 
Rated output power, kVAup to 180
Rated output voltage phase/line, V3 x 115/200
Output voltage frequency, Hz400 ± 0,01%
Total harmonic content THDU, %≤ 2.0.
Crest factor1.414±0.04
Load power factorfrom 0.8 lagging
 to 0.95 leading
Load variation range, %0…100
Voltage regulation range, %<0.5
 up to 30 for unbalanced (single phase) load
Voltage modulation, %<1.0
Permissible overload, %  
 - within 2h, at cosφ  =1                                                100
 - within 600 s150
 - within 30 s200
 - within 10 s250*
 - within 5 s300*
 - within 2 s400*

*Overloads are applicable only in Static mode

 
Output parameters (28VDC power): 
Nominal output voltage, V28
Output voltage stabilization accuracy, %0.85
Voltage ripple, %<1
Rated output current, A600
Voltage compensation, V0 – 5
Output voltage adjustment range, V19 – 33
Permissible output current overload, A: 
 - within 30 s1200
 - within 10 s1800
 - within 5 s2100
 - within 2 s2400
Input parameters: 
Rated supply voltage, V3x400, PE
Supply voltage permitted deviation, V 
 - Static mode340…460
 - Charging mode285…475
Rated supply frequency, Hz45…65
Overall efficiency at nominal condition, %≥ 95
Starting currentNo, soft start 
Miscellaneous: 
Overall dimensions  W x H x D, mm2800 x 1560 x 1450
Weight, kg≤2000
Ingress protection (converter module)IP55
Maximum ambient temperature, ºС+50
Minimal ambient temperature, ºС-40
Relative humidity, %10…100
Audible noise at 1m distance, dB≤ 65
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