TV3-117VM, Series 02
It is used for medium-utility helicopters. It is a modification of the TV3-117VM engine. The takeoff power is 2,200 hp. In terms of fuel efficiency and weight characteristics, the engine is among the world's best models. The high level of designing and high degree of maturity of mass production process ensure high reliability indices and long service life of the engine. |
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Main advantages of the engine:
- Low specific fuel consumption;
- Low weight-to-power ratio;
- High reliability;
- Long service life;
- High maintainability;
- High repairability;
- Emergency power condition allowing to complete a flight with one engine inoperative;
- Possibility for installing a dust protection device.
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Basic specifications:
2.5-minute power rating, with OEI
(SLS, ISA): |
| Power, shp (kW) |
2,200 (1,618) |
30-minute power rating, with OEI
(SLS, ISA): |
| Power, shp (kW) |
2,000 (1,471) |
| Specific fuel consumption, kg/hp•h (kg/kW•h) |
0.210 (0.286) |
| Cruise rating (SLS, ISA): |
| Power, shp (kW) |
1,500 (1,103) |
| Dry weight, kg |
294 |
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