DA42 Flashcards
What is the wingspan?
13m
Length?
8.5m
Height?
8ft
2inches
Dihedral?
5 deg, 1 deg sweep
What category aircraft is the DA42?
A
What is the max wind inc gust to operate?
45 kts
What is the leading edge sweep?
1 deg
What is the max flap extended speed (app)
Vfe?
137 kts
What is the max flap extended speed (ldg)
Vfe?
111 kts
What is the max ldg gear operating speed (extension, VLOE)?
194 kts
What is the max ldg gear operating speed (retraction, VLOR)?
156 kts
What is the max ldg gear extended speed VLE?
194 kts
What is the Minimum Control Spreed Airbourne, VMCA?
68 kts
1 eng - keep above this speed
VNO =
155 kts
VNE =
194 kts
What are the white arc speeds?
56 - 111 kts
What is blue line speed?
What is its value?
Best rate of climb, one engine
82 kts
What engines does the DA42 have?
Twin TAE Centurion 1.7 turbo diesel engines
Liquid cooled
What does TAE stand for?
Thielert Aircraft Engines
What is the engine based on?
A heavily modified Mercédès-Benz automotive engine.
The engines are……..cooled, ………charged and are………injected
Water, turbo, fuel
How much hp does each engine have?
What is the total?
135 hp
270 hp
How many blades on an engine?
3
When was the DA42 introduced?
2004
Austrian
What is the min and max oil quantity per engine in quarts?
Min = 4.8 us qts Max = 6.3 us qts
What is the oil consumption per hour per engine?
0.1 us qts
AHRS =
Attitude Heading Reference System
What is the 1 engine MCA?
68 k
What is the 1 engine best rate of climb?
82 kts
Do not open the canopy above……kts?
120 kts
The DA42 has a……volt…….system
28 volt, DC system
What is RAIM and what does it do?
Receiver Autonomous Integrity Monitoring
It monitors how accurate the gps is.
What is the restart airspeed?
80-120 knots
What is the wingspan in meters?
13.5m
What is the min and max oil quantity per engine in litres?
Min 4.5L
Max 6.0L
How many cylinders per engine?
4
How many propeller blades?
3
What is the max overspeed and time?
2500 rpm, 20 secs max
Max restart Alt?
8000ft
Max Alt
18000ft
Usable Fuel?
Max difference in tanks?
2 x 25 gal
5 gal
What’s the Aux fuel quant?
2 x 13 gal
How many buses are there?
7
Power is generated by…..x…….amp……..volts………alternators
2 x 60 amp, 28v, DC alternators
Belt driven
MTOM =
1785 kg
MLM =
1700 kg
MZFM =
1650 kg
Max Load in nose compartment =
30 kg
Max Load in Cabin
45 kg
Max Load in Baggage Extension =
18 kg
What battery does it have?
24v 10Ah lead acid battery
1 emergency power pack that consists of 10 lithium manganese 3V batteries
2 backup ECU batteries.
Fuel consumption?
4.4usg per engine
What type of flaps?
Inboards split
Outbound plain