|
gptkbp:instance_of
|
gptkb:turbofan_engine
|
|
gptkbp:application
|
regional jets
|
|
gptkbp:average_temperature
|
1,500 ° F
|
|
gptkbp:bypass_ratio
|
5.5:1
|
|
gptkbp:certification
|
CAEP/6
|
|
gptkbp:combustor_type
|
annular combustor
|
|
gptkbp:compressor_type
|
gptkb:5
|
|
gptkbp:control_system
|
gptkb:FADEC
|
|
gptkbp:cooling_system
|
air-cooled
|
|
gptkbp:country_of_origin
|
gptkb:United_States
|
|
gptkbp:design_feature
|
modular design
|
|
gptkbp:diameter
|
1,000 mm
1,200 mm
|
|
gptkbp:engine
|
gptkb:CF34_family
|
|
gptkbp:engine_configuration
|
dual spool
rated thrust
|
|
gptkbp:engine_type
|
gptkb:CF34-10_A
gptkb:CF34-10_E
gptkb:CF34-8_P
gptkb:CF34-8_Q
gptkb:CF34-8_R
gptkb:CF34-8_S
gptkb:CF34-8_T
gptkb:CF34-8_E
gptkb:CF34-8_B
gptkb:CF34-8_D
gptkb:CF34-8_F
gptkb:CF34-8_G
gptkb:CF34-8_H
gptkb:CF34-8_I
gptkb:CF34-8_J
gptkb:CF34-8_K
gptkb:CF34-8_L
gptkb:CF34-8_M
gptkb:CF34-8_N
gptkb:CF34-8_O
turbofan
CF34-8 U
CF34-8 V
CF34-8 W
CF34-8 X
CF34-8 Y
CF34-8 Z
|
|
gptkbp:first_flight
|
gptkb:1982
|
|
gptkbp:fuel_economy
|
high fuel efficiency
0.5 lb/hp/hr
|
|
gptkbp:fuel_type
|
gptkb:Jet_A
|
|
gptkbp:gearbox
|
reduction gearbox
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
CF34-8 C
|
|
gptkbp:length
|
1,800 mm
|
|
gptkbp:maintenance
|
4,000 hours
|
|
gptkbp:manufacturer
|
gptkb:General_Electric
|
|
gptkbp:max_speed
|
10,000 RPM
|
|
gptkbp:noise_level
|
Stage 3
|
|
gptkbp:notable_users
|
gptkb:Bombardier_CRJ-900
gptkb:Embraer_ERJ-145
|
|
gptkbp:operational_range
|
up to 2,000 nautical miles
|
|
gptkbp:produces
|
over 1,000 units
|
|
gptkbp:propulsion
|
18,500 lbf
15.4:1
|
|
gptkbp:reliability
|
high reliability
|
|
gptkbp:service_entry
|
gptkb:1996
|
|
gptkbp:turbine_type
|
2
|
|
gptkbp:weight
|
1,200 kg
|
|
gptkbp:bfsParent
|
gptkb:C-40_B
|
|
gptkbp:bfsLayer
|
5
|