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gptkbp:instance_of
|
gptkb:turbofan_engine
|
|
gptkbp:application
|
civil and military aviation
|
|
gptkbp:average_temperature
|
high operating temperature
|
|
gptkbp:certification
|
FAA certified
|
|
gptkbp:combustor_type
|
annular combustor
|
|
gptkbp:component_modularity
|
modular components
|
|
gptkbp:compressor_type
|
axial compressor
|
|
gptkbp:control_system
|
gptkb:full_authority_digital_engine_control_(FADEC)
|
|
gptkbp:cooling_system
|
air-cooled
|
|
gptkbp:customer_support
|
extensive customer support
|
|
gptkbp:design
|
modular design
|
|
gptkbp:development
|
developed from the Rolls-Royce Model 250
|
|
gptkbp:displacement
|
1.5 liters
|
|
gptkbp:engine
|
advanced engine technology
|
|
gptkbp:engine_configuration
|
twin-spool
flexible mounting system
|
|
gptkbp:engine_power
|
long lifecycle
|
|
gptkbp:environmental_impact
|
low emissions
|
|
gptkbp:first_flight
|
gptkb:1960
|
|
gptkbp:fuel_economy
|
high efficiency
low fuel consumption
|
|
gptkbp:fuel_type
|
gptkb:Jet_A-1
|
|
gptkbp:gearbox
|
reduction gearbox
|
|
gptkbp:global_presence
|
global presence in aviation market
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Rolls-Royce M250
|
|
gptkbp:maintenance
|
1,500 hours
|
|
gptkbp:manufacturer
|
gptkb:Ford_Motor_Company
|
|
gptkbp:market_position
|
high spare parts availability
|
|
gptkbp:market_segment
|
gptkb:military_aircraft
commercial aviation
|
|
gptkbp:noise_level
|
low noise level
|
|
gptkbp:notable_users
|
gptkb:Agusta_Westland
gptkb:Sikorsky_Aircraft
gptkb:Bell_Helicopter
gptkb:Eurocopter
gptkb:Mc_Donnell_Douglas
|
|
gptkbp:operating_conditions
|
varied operating conditions
|
|
gptkbp:operational_range
|
wide operating range
|
|
gptkbp:partnerships
|
partnerships with various manufacturers
|
|
gptkbp:power_output
|
450 to 1,000 shp
|
|
gptkbp:propulsion
|
high power-to-weight ratio
3.5:1
|
|
gptkbp:reliability
|
high reliability
|
|
gptkbp:service
|
up to 5,000 hours
|
|
gptkbp:startup_time
|
quick startup time
|
|
gptkbp:successor
|
gptkb:Rolls-Royce_M250-C47
|
|
gptkbp:training_programs
|
training programs available
|
|
gptkbp:turbine_type
|
single-stage gas generator turbine
|
|
gptkbp:type
|
gptkb:turbofan_engine
|
|
gptkbp:used_in
|
helicopters
|
|
gptkbp:variant
|
gptkb:M250-C30
M250-C20
M250-C47
|
|
gptkbp:vibration_level
|
low vibration level
|
|
gptkbp:weight
|
approximately 150 kg
|
|
gptkbp:bfsParent
|
gptkb:Wildcat_helicopter
|
|
gptkbp:bfsLayer
|
5
|