|
gptkbp:instance_of
|
gptkb:turbofan_engine
|
|
gptkbp:application
|
helicopters
|
|
gptkbp:average_temperature
|
high temperature
|
|
gptkbp:certification
|
EASA certified
|
|
gptkbp:combustor_type
|
annular combustor
|
|
gptkbp:community_engagement
|
active community engagement
|
|
gptkbp:competitors
|
other turboshaft engines
|
|
gptkbp:compression_ratio
|
16:1
|
|
gptkbp:control_system
|
digital control system
|
|
gptkbp:cooling_system
|
air-cooled
|
|
gptkbp:customer_base
|
wide customer base
|
|
gptkbp:customer_feedback
|
positive customer feedback
|
|
gptkbp:design
|
twin-spool
|
|
gptkbp:development
|
ongoing development
|
|
gptkbp:diameter
|
0.5 m
|
|
gptkbp:emissions_standard
|
low emissions
|
|
gptkbp:environmental_impact
|
minimal environmental impact
|
|
gptkbp:first_flight
|
gptkb:1980s
|
|
gptkbp:fuel_economy
|
high fuel efficiency
0.5 kg/s
|
|
gptkbp:fuel_type
|
gptkb:Jet_A-1
|
|
gptkbp:gearbox
|
reduction gearbox
|
|
gptkbp:global_presence
|
strong global presence
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Arriel 2 B1
|
|
gptkbp:innovation
|
continuous innovation
|
|
gptkbp:involved_technology
|
24/7 technical support
|
|
gptkbp:launch_platform
|
electronic start system
|
|
gptkbp:length
|
1.2 m
|
|
gptkbp:maintenance
|
500 hours
|
|
gptkbp:manufacturer
|
gptkb:Rolls-Royce
|
|
gptkbp:market_position
|
readily available spare parts
|
|
gptkbp:market_segment
|
gptkb:civil_aviation
|
|
gptkbp:market_share
|
significant market share
|
|
gptkbp:noise_level
|
low noise
|
|
gptkbp:operational_range
|
varies by application
|
|
gptkbp:partnerships
|
strategic partnerships
|
|
gptkbp:performance
|
high performance
|
|
gptkbp:power_output
|
400-500 shp
|
|
gptkbp:propulsion
|
500 shp
|
|
gptkbp:regulatory_compliance
|
meets regulatory standards
|
|
gptkbp:reliability
|
high reliability
|
|
gptkbp:research_and_development
|
active R& D initiatives
|
|
gptkbp:safety_record
|
excellent safety record
|
|
gptkbp:service_ceiling
|
high altitude operations
|
|
gptkbp:support
|
global support network
|
|
gptkbp:training
|
pilot training programs
|
|
gptkbp:trends
|
emphasis on sustainability
|
|
gptkbp:turbine_type
|
free turbine
|
|
gptkbp:type
|
gptkb:turbofan_engine
|
|
gptkbp:upgrades
|
available upgrades
|
|
gptkbp:used_in
|
gptkb:Eurocopter_AS350
|
|
gptkbp:weight
|
150 kg
|
|
gptkbp:bfsParent
|
gptkb:Airbus_H125
|
|
gptkbp:bfsLayer
|
6
|