BR700-715A1-30

Turbofan · Rolls-Royce Deutschland
Reaction Turbines
Maximum Takeoff Thrust
84.16 kN
Bypass Ratio
4.66
Overall Pressure Ratio
28.98
Fuel Flow Take Off
0.836 kg/s
NOx Unitaryto CAEP8
108.7 % of limit

Architecture

Fan Fan Stages — Fan Blades — Fan Technology — Fan Pressure Ratio —
Gearbox Geared Fan No Gear — Reduction Ratio —
LP compressor Low-Pressure Compressor Stages — Low-Pressure Compressor Technology — BP Compressor Pressure Ratio —
IP compressor Intermediary-Pressure Compressor Stages — Intermediary-Pressure Compressor Technology — IP Compressor Pressure Ratio —
HP compressor High-Pressure Compressor Stages — High-Pressure Compressor Technology — HP Compressor Pressure Ratio —
Combustor Combustion Chamber —
HP turbine High Pressure Compressor Stages — High-Pressure Turbine Technology —
IP turbine Intermediary-Pressure Turbine Stages — Intermediary-Pressure Turbine Technology —
LP turbine Low-Pressure Turbine Stages — Low-Pressure Turbine Technology —
Whole engine Streams 2 Bypass Ratio 4.66 Overall Pressure Ratio 28.98 Afterburner No

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All data (58 fields)
Name
BR700-715A1-30
EASA ID
4BR002
Aircraft Engine Manufacturer
Rolls-Royce Deutschland
Aircraft Engine Type
Turbofan
Fuel
AVTUR
Geared Fan
No
Afterburner
No
Streams
2
Bypass Ratio
4.66
Overall Pressure Ratio
28.98
Maximum Takeoff Thrust (kN)
84.16
Hydrocarbon Take Off (g/kg fuel)
0
Hydrocarbon Climb Out (g/kg fuel)
0.02
Hydrocarbon Approach (g/kg fuel)
0.01
Hydrocarbon Idle (g/kg fuel)
0.21
Hydrocarbon Unitary Average (g/kN)
0.39
Hydrocarbon Unitary Range (g/kN)
0.32-0.47
Hydrocarbon Unitary Characteristic (g/kN)
0.6
Hydrocarbon Unitary Characteristicto Regulatory (% of limit)
3.1
Hydrocarbon LTO (g)
34
Carbon Monoxide Take Off (g/kg fuel)
0.78
Carbon Monoxide Climb Out (g/kg fuel)
0.75
Carbon Monoxide Approach (g/kg fuel)
3.76
Carbon Monoxide Idle (g/kg fuel)
16.27
Carbon Monoxide Unitary Average (g/kN)
32.64
Carbon Monoxide Unitary Range (g/kN)
31.93-33.86
Carbon Monoxide Unitary Characteristic (g/kN)
40.1
Carbon Monoxide Unitary Characteristicto Regulatory (% of limit)
33.9
NOx Take Off (g/kg fuel)
23.97
NOx Climb Out (g/kg fuel)
18.65
NOx Approach (g/kg fuel)
11.19
NOx Idle (g/kg fuel)
5.37
NOx Unitary Average (g/kN)
47.54
NOx Unitary Range (g/kN)
47.19-48.08
NOx Unitary Characteristic (g/kN)
55.1
NOx Unitaryto Standard (% of limit)
56.3
NOx Unitaryto CAEP2 (% of limit)
70.3
NOx Unitaryto CAEP4 (% of limit)
82.9
NOx Unitaryto CAEP6 (% of limit)
93.2
NOx Unitaryto CAEP8 (% of limit)
108.7
NOx LTO (g)
4002
Smoke Take Off (SN)
3.24
Smoke Climb Out (SN)
2.73
Smoke Approach (SN)
0.97
Smoke Idle (SN)
0.91
Smoke Max (SN)
3.24
Smoke Range (SN)
3.04-3.4
Smoke Characteristic (SN)
4.2
Smoke Characteristicto Regulatory (% of limit)
16.8
Fuel Flow Take Off (kg/s)
0.836
Fuel Flow Climbout (kg/s)
0.69
Fuel Flow Approach (kg/s)
0.245
Fuel Flow Idle (kg/s)
0.096
Fuel LTO (kg)
335
Fuel Venting Compliant
No
Carbon Monoxide LTO (g)
2753
Emissions Data Status
C
Engine Status
Out of production