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Helicopter Bell 525 Relentless. Specifications. A photo.
Helicopter Bell 525 Relentless. Specifications. A photo.

Helicopter Bell 525 Relentless. Specifications. A photo.


Bell 525 Relentless - medium-duty helicopter, manufactured by the American aircraft manufacturer «Bell Helicopter» with 2016 years.


A photoBell 525 Relentless


The first development of the helicopter Bell 525 Relentless started by American engineers and designers in the 2010 year, thus, the model was presented in the 2012 year, and in July 2015 years, the helicopter is the model was able to successfully pass the first flight tests, in connection with which to 2016 years I went into production, although officially certified until now has not yet been.

Despite the fact that officially the helicopter Bell 525 Relentless model is positioned as an aircraft, medium-duty, its capabilities are much broader - the developers include developed aircraft to helicopters, "ultra-high", medium-duty, and therefore, the helicopter may become quite popular among future customers, which also contributes to cost and quite acceptable.


Bell 525 Relentless photo


Depending on the purpose, on board a helicopter Bell 525 Relentless can accommodate up to 22 people, including two crew members and 20 passengers, which in turn is a very practical and allows you to operate the aircraft for a variety of purposes, including in as a full passenger helicopter, capable of operating on the routes small extent (maximum flight range is 925 kilometers). Among other things, as originally conceived by US aircraft manufacturers, helicopter Bell 525 Relentless can carry on its board, and a sufficiently large amount of cargo - the payload is provided for developers 3700 kg, which in turn makes the helicopter very effective air vehicle.


Salon helicopterBell 525 Relentless


The helicopter model Bell 525 Relentless equipped with sufficiently powerful power plant, consisting of two turboshaft engines General Electric CT7-2F1, each of which is capable of effort into 1800 hp, which in turn provides the helicopter is very impressive and acceptable flight performance. The maximum speed of flight of the aircraft of this model is limited 306 km \ h, while the maximum height of flight -.. 6096 meters, which is quite a lot for helicopters of this type.

US aircraft manufacturers do not rule out the possibility that the helicopter may subsequently be used to start and as a military transport aircraft, but, for the moment, to fulfill orders for the civil sector, we are not talking about it.


Specifications Bell 525 Relentless.


  • Crew: 1-2 people (depending on version);
  • Capacity: 20 people (depending on version);
  • helicopter length: 16,42 m .;
  • The height of the helicopter: 3,92 m .;
  • The diameter of the rotor: 16,62 m .;
  • Weight of empty helicopter: 5372 kg .;
  • Maximum takeoff weight: 9072 kg .;
  • Cruising speed: 287 km \ h .;
  • Maximum flight speed: 306 km \ h .;
  • Maximum flight distance: 926 km .;
  • Maximum flight height: 6096 m .;
  • Powerplant: 2 × General Electric CT7-2F1;
  • Power: 2 × 1800 hp


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