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gptkbp:instance_of
|
gptkb:turbofan_engine
|
|
gptkbp:application
|
regional jet aircraft
|
|
gptkbp:armament
|
composite
|
|
gptkbp:average_temperature
|
up to 1,500 ° F
|
|
gptkbp:bypass_ratio
|
5.5:1
|
|
gptkbp:compressor_type
|
gptkb:5
axial
|
|
gptkbp:control_system
|
gptkb:FADEC
|
|
gptkbp:cooling_system
|
air-cooled
|
|
gptkbp:diameter
|
0.86 m
34 in
|
|
gptkbp:emissions_standard
|
CAEP/6
|
|
gptkbp:engine_configuration
|
gptkb:CF34-3_B
twin-spool
|
|
gptkbp:engine_type
|
gptkb:CF34-3_B13
turbofan
|
|
gptkbp:fuel_capacity
|
1.52 m
0.86 m
816 kg
|
|
gptkbp:fuel_economy
|
0.5 lb/lbf/hr
|
|
gptkbp:fuel_type
|
gptkb:Jet_A
|
|
gptkbp:gearbox
|
reduction gearbox
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
CF34-3 B13
|
|
gptkbp:length
|
60 in
|
|
gptkbp:maintenance
|
4,000 hours
|
|
gptkbp:manufacturer
|
gptkb:General_Electric
|
|
gptkbp:max_speed
|
0.85 Mach
|
|
gptkbp:noise_level
|
Stage 3 compliant
|
|
gptkbp:notable_users
|
gptkb:Embraer_ERJ_series
gptkb:Bombardier_CRJ_series
|
|
gptkbp:operational_range
|
up to 5,000 hours
|
|
gptkbp:original_run
|
gptkb:1980s
|
|
gptkbp:produces
|
over 5,000 units
|
|
gptkbp:propulsion
|
13,000 lbf
|
|
gptkbp:service_entry
|
gptkb:1983
|
|
gptkbp:starting_method
|
air starter
|
|
gptkbp:turbine_type
|
2
high bypass turbofan
|
|
gptkbp:weight
|
1,800 lb
|
|
gptkbp:bfsParent
|
gptkb:General_Electric_CF34-3_B
|
|
gptkbp:bfsLayer
|
7
|