Diesel airfield power supply unit
Diesel airfield power supply unit is designed to supply power to airplane and helicopter electrical systems during service/maintenance and/or engine start in locations where it is difficult to supply power or power supply is missing completely. Per Customer request power supply unit can be equipped with single-double channel AC power source 115 V/200 V (static converter) as well as single-double channel airfield rectifier with output voltage 28,5 V.
Specification
| Diesel engines | Cummins 6LTAA8.9 G2 or 6BTAA5.9 G12 |
| Variable voltage generator | 400 V, 50 Hz, output 120 kW / 150 kW / 250 kW |
| AC source output | 115 V / 200 V, 400 Hz: 90 kVA / 120 kVA / 150 kVA / 180 kVA |
| Airfield rectifier output current | 400 А / 600 А / 800 А |
| Acceptable short-time current overload | 2400 А within 2 s |
| Dual channel rectifiers support 24/48 operating mode | Yes |
| Output cable voltage drop compensation | Supported, adjusted |
| Interlock function | Yes, civil/military |
| Operating temperature range | -40°C / +50°C |
| Protection class | IP55 |
- EU Класс 3А
- EU Класс 4
- MIL STD 704F
- SAE ARP5015
- ISO 6858
- BS 2G 219
- ISO 9001