BELL 525

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Juce je svoj prvi let imao BELL 525
Karakteristike:
Citat:TECHNICAL SPECIFICATIONS

SPEEDS at max gross wt
Max Cruise
155 kts
287 km/h
Range at VLRC1(OGP Mission)
500 nm
926 km
POWERPLANTS
Powerplants
2x GE CT7-2F1
CAPACITIES
Standard Seating (OGP Mission, 20 in wide seats)
2 Flight Crew + 16 Passengers
High Density Seating
1 or 2 Flight Crew + 20 Passengers
Standard Fuel
634+ US gal
2,400+ liters
Passenger Cabin Height
54 in
137 cm
Passenger Cabin Floor Area
88 ft2
8.2 m2
Baggage Compartment Volume
128 ft3
3.6 m3
http://bellhelicopter.com/en_US/Commercial/Bell525.....lights-tab

Citat:Bell Helicopter Completes First Flight Of Model 525
Bell Helicopter has completed the first flight of its Model 525 fly-by-wire super medium helicopter. The long-awaited flight took place July 1 at the company’s facility in Amarillo, Texas, where production 525s will be assembled. Test pilots Jeff Greenwood and Troy Caudill performed a 30-min. flight, starting with taxi testing, before executing some limited maneuvering, hovering and low-speed handling quality checks, all despite 20-kt. winds.
http://aviationweek.com/business-aviation/bell-hel.....odel-525-0

http://foxtrotalpha.jalopnik.com/the-bell-525-heli.....1711357244

Slike sa prvog leta


Citat:Bell says that its model 525, seen here during its first flight, can lift off from a helipad at maximum gross weight with only one engine. It also is the first civil helicopter to be fitted with fly-by-wire flight controls.
http://www.defense-aerospace.com/article-view/rele.....light.html

• 1Ovo se svidja korisniku: victoria
  
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Snimak sa prvog leta
Bell 525 Relentless - First Flight Overview
https://www.youtube.com/watch?v=b-MAD2VkcR8

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Srusio se,dva clana posade su nastradala
Crew Killed As Bell 525 Prototype Crashes In Texas

http://www.defense-aerospace.com/article-view/rele.....texas.html

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To je nešto najgore što ti se može dogoditi pre proizvodnje.

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Bogami, baš loš početak. Pitanje je samo šta je uzrok nesreće, to ćemo još da vidimo, još je rano.

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Bell targets military market with 525 helicopter
Citat:Bell Helicopter is pitching the in-development 525 Relentless to military customers as a 20-passenger troop transport or search and rescue (SAR) platform.
Although Bell has previously identified civil SAR and VIP transport missions as alternatives to the depressed oil and gas segment it initially aimed the 525 at, the airframer has so far not pursued military customers.
However, Larry Thimmesch, vice-president of 525 sales and business development, says the Relentless is ideal for utility missions.
"Troop transport is another one of those markets where our customers have seen the value of the 525," he says.
Governments have "reached out" to Bell, says Thimmesch, based on the potential the Relentless offers, although he declines to be more specific.
Designs released by the airframer show a 20-passenger configuration, using four rows of five seats each. In addition, a naval version is also proposed.
Bell is moving into a space dominated by dedicated military helicopters such as the 10t maximum take-off weight Sikorsky UH-60 Black Hawk and 11t NH Industries NH90, or those sharing stronger links with commercial models, such as the Airbus Helicopters H225M, and Leonardo Helicopters AgustaWestland AW149.
However, Thimmesch is confident that advanced technologies on the Relentless, such as fly-by-wire controls, will appeal to military operators.
In addition, Bell anticipates high levels of serviceability from the 525: it will require just 1h of maintenance for every 1.38h of flight time, compared with the 3-4h of downtime for its rivals
https://www.flightglobal.com/news/articles/picture.....li-440587/

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Nude ga americkoj vojsci
Citat:Bell to offer 525 for U.S. Army’s FARA

Flight Global says the Bell will be offering the 525 helicopter for the U.S. Army’s Future Attack Reconnaissance Aircraft (FARA) competition.
The service is seeking a high-speed, light-attack and scouting rotorcraft. The 525 has proven to be able to fly beyond 200 kts.

http://alert5.com/2019/04/20/bell-to-offer-525-for-u-s-armys-fara/
https://www.flightglobal.com/news/articles/bell-to.....fa-457592/