The Hitzinger S POWER electrical GPU supplies all common types of modern aircrafts with 200 / 115 VAC 400 Hz & 28 VDC.
Thanks to its modular design the S POWER offers a vast range of possible configurations to support your operational requirements in the best possible way.
Best-in-class serviceability, maximum efficiency and reduced total costs of operation make the S POWER the best choice for safe and long-term operations.
- Fixed ground installation
- Bridge mounting
- Towable applications
- S POWER 45 to 180 kVA
- Efficiency ≥ 93%, independent of load profile
- Voltage: 3x400V~ ± 10%, 3x480V~ ± 10%, other voltage ranges available upon request
- Frequency: 50/60Hz ± 5%
- Power factor: 0,99 via PFC (Power Factor Correction)
- Current distortion: < 5%
- Inrush current: none, (< Inominal)
- Power: 45 – 180kVA
- Power factor: 1,0
- Voltage: 3×115/200V
- Frequency: 400Hz
- Load power factor: 0,6 inductive to 0,95 capacitive
- Static voltage regulation: < 0,5%
- Crest factor: 1,414 ± 3%
- Phase angle symmetry: 120° ± 1° for balanced load, 120° ± 2° for 30% unbalanced load
- Total harmonic content: <2%
- 125% for 10min.
- 150% for 1min.
- 200% for 30sec.
- 300% for 10sec.
- 400% for 1sec.
- Ambient temperature: -30 °C to +52 °C
- Relative humidity: 10 to 95 %
- Noise level: <65 dB (A) @ 1 m
- IP-protection IP55
- Enclosure material: UV-resistant, powdercoated aluminium, stainless steel
- Frontdoor: PMMA, UV-, oil- , acid-, scratch-resistant
- Lockable door
- Intuitive operational panel with touch functionality
- Ventilation regulator including temperature monitoring
- Current operational condition
- Exact error indication
- Overload switch including temperature monitoring
- Compatible with div. operating systems (Windows, Linux)
- 28 VDC unit, 600/2500 A in stack technology
- Neutral wire disruption monitoring
- Neutral voltage supervision
- Remote control panel
- Additional output conductor
- Automatic cable drum
- LED indication (RGB)
- Bus interface (MODBUS/TCP, Profibus)
- Integration of telematics systems