Combined power unit FCA/AR
Combined power unit FCA-90/AR-600A consists of frequency converter 400 Hz and 28 V rectifier. The unit is designed to supply aircafts and helicopters during preflight maintenance at the airport. It can also be used as a power unit of test benches, hangars and aircraft manufacturing plants.
Can be manufactured both in standard complete set and according to Customer’s special requirements and adjustments.
Could be manufactured in mobile, stationary and aerobridgeversions.
Combined power unit FCA/AR provide:
- High quality of output voltage of onboard aircraft systems
- High efficiency coefficient
- Low power consumption
- Total harmonic content not more 2.0 %
- 24/7 operating mode
- 12-pulse system configuration
- TFT display
- Adaptable under any type of aircraft
- High level of reliability
- Low noise level
- Compact design
- Suitable for use in any climate
| Output parameters: FCA-30/45/60/90 | |
| Rated output power, kVA | 30/45/60/90 |
| Rated output voltage phase/line, V | 3×115/200 |
| Output voltage frequency, Hz | 400 |
| Output voltage regulation accuracy, %: | |
| – for balanced load | ±0,5 |
| – for 30 % unbalanced load | ±0,5 |
| Total harmonic content THDU % | |
| – linear load | ≤2 |
| – nonlinear load | ≤2 |
| Frequency stabilization accuracy, % | ±0.001 |
| Voltage modulation, % | ≤1 |
| Phase symmetry, electrical degree: | |
| – for balanced load | 120±1 |
| – for 30 % unbalanced load | 120±1 |
| Range of load change, % | 0-100 |
| Crest factor | 1,414±0,03% |
| Permissible overload, %: | |
| – within 600 s | 150 |
| – within 30 s | 200 |
| – within 10 s | 300 |
| – within 2 s | 400 |
| Rectifier output parameters: AR-400/600/1200A | |
| Rated output voltage, V | 28,0 |
| Output voltage stabilization accuracy | (< 0,5%) |
| Pulsation coefficient of output voltage | (<1%) |
| Rated output current, A | 600 А |
| Quantity of outputs | 1 |
| Permissible current overload, A: | |
| – within 30 s | 1200 |
| – within 10 s | 1800 |
| – within 5 s | 2100 |
| – within 2 s | 2400 |
| Input parameters: | |
| Supply main rated voltage, V | 3x230(220)/400(380) |
| Supply main voltage permitted deviation, % | ±15 |
| Supply nominal frequency, Hz | 60/50 |
| Supply main rated frequency, % | ±10 |
| Line Current Distortion at nominal load THDI, % | ≤5 |
| Power factor at 100 % load | ≥0,97 |
| Power consumption: | |
| – at a standby mode with switched off Power switch, W | ≤50 |
| – at no-load mode with running converter, kW | ≤1 |
| Power interruption | up to 50ms |
| Overall efficiency, % | ≥96 |
| Starting current | no, soft start |
| Miscellaneous: | |
| Overall dimensions, W x H x D, mm | 600× 1500× 600 |
| Weight, kg | ≤660 |
| Ingress protection (converter module) | IP55 |
| Audible noise | 55 dB |
| Ambient temperature range | -52°С +56°С |
| Relative humidity, % | 0 to 100 |
Portfolio
FCA-90M
FCA-90/AR-600M
AR-2×600
FCA-90М
FCA90/AR-2х600-М
FCA-90S
FCA-90S
FCA-90S, FCA-15
AR-400, FCA-63
FCA-100
FCA-63/AR-400, FCA-90S, FCA-120S
AR-400, FCA-90S
AR-400, FCA-90S, FCA-30
FCA-10-6S
FCA-90/АВ-1-600х28,5 (mobile)
FCA-90-12M (mobile)
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