Small turbojet engine for Reynolds unmanned aircraft ultralight class.
Small turbojet engine Reynolds R 500 is designed for UAVs with a takeoff weight of 200 to 500 kilograms. Is more effective in comparison with analogues.
Description:
Small turbojet engine Reynolds R 500 is designed for UAVs with a takeoff weight of 200 to 500 kilograms. These machines belong to the ultralight class.
Turbojet engine Reynolds R 500 has a fairly large overhaul period is 300 hours, which is 5-6 times greater than TBO analogues, and also high efficiency – the specific consumption of fuel is 1.2 kilograms per kilogram-force per hour. Turbojet engine Reynolds more economical than their counterparts by 20-40 %. Brushless starter-generator of the engine is located on the same shaft with the engine.
Turbojet engine Reynolds R 500 is available for outdoor placement, internal placement, and also has a shortened version.
Specifications:
| Features | The value |
| Length of engine for external placement, internal placement, short of execution, see | 490, 464, 339 |
| The diameter of the engine, see | 197 |
| Thrust of engine, N | 500 |
| The weight of the engine with the harness, kg | 7,5 |
| Overhaul life, h | 300 |
| Capacity starter-generator, W | 400 |
| Fuel | kerosene |
| Starting fuel | kerosene |
| The shaft rotation frequency, Rev/min | 75000 |
| The air flow through the engine, kg/s | 1 |
| The pressure ratio in the compressor | 4,5 |
| The gas temperature before the turbine, To | 1150 |
| Specific consumption of fuel for maximum thrust, kg/kgf/h | 1,2395 |
Note: the description of technology in example of the turbojet engine Reynolds R 500.
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