|
gptkbp:instance_of
|
gptkb:turbofan_engine
|
|
gptkbp:armament
|
composite
|
|
gptkbp:average_temperature
|
up to 1,600 ° C
|
|
gptkbp:bypass_ratio
|
5.5:1
|
|
gptkbp:certification
|
EASA and FAA
|
|
gptkbp:combustor_type
|
annular
|
|
gptkbp:competitors
|
gptkb:General_Electric_Passport
gptkb:Pratt_&_Whitney_Canada_PW800
|
|
gptkbp:compression_ratio
|
30:1
|
|
gptkbp:compressor_type
|
gptkb:6
|
|
gptkbp:control_system
|
gptkb:Full_Authority_Digital_Engine_Control_(FADEC)
|
|
gptkbp:country_of_origin
|
gptkb:United_Kingdom
|
|
gptkbp:diameter
|
1,000 mm
|
|
gptkbp:emissions_standard
|
CAEP/6
|
|
gptkbp:engine
|
gptkb:Dahlgren,_Virginia
|
|
gptkbp:engine_configuration
|
dual spool
|
|
gptkbp:engine_type
|
turbofan
|
|
gptkbp:first_flight
|
gptkb:2004
|
|
gptkbp:fuel_economy
|
0.5 lb/hp/hr
|
|
gptkbp:fuel_type
|
gptkb:Jet_A-1
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Rolls-Royce BR725
|
|
gptkbp:introduced
|
gptkb:2004
|
|
gptkbp:is_tested_for
|
gptkb:Rolls-Royce_test_facility_in_Derby
|
|
gptkbp:length
|
3,600 mm
|
|
gptkbp:maintenance
|
5,000 hours
|
|
gptkbp:manufacturer
|
gptkb:Ford_Motor_Company
|
|
gptkbp:market_segment
|
business aviation
|
|
gptkbp:noise_level
|
Stage 4 compliant
|
|
gptkbp:notable_feature
|
advanced aerodynamics
modular design
reduced emissions
high reliability
high efficiency
low maintenance costs
quiet operation
digital engine monitoring
|
|
gptkbp:number_of_stages_in_low-pressure_compressor
|
gptkb:5
|
|
gptkbp:propulsion
|
17,000 lbf
16,500 lbf
|
|
gptkbp:related_aircraft
|
gptkb:Bombardier_Global_7500
gptkb:Bombardier_Global_Express_XRS
|
|
gptkbp:service_ceiling
|
45,000 ft
|
|
gptkbp:turbine_type
|
2
single crystal superalloy
|
|
gptkbp:type_of
|
gptkb:turbofan_engine
|
|
gptkbp:used_in
|
gptkb:Bombardier_Global_6000
gptkb:Bombardier_Global_5000
|
|
gptkbp:weight
|
1,800 kg
|
|
gptkbp:bfsParent
|
gptkb:Gulfstream_G650_ER
|
|
gptkbp:bfsLayer
|
4
|