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Limitations Flashcards

1
Q

Minimum flight weight??

A

1750 kg

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2
Q

Tie down ring limits??

A

70 kg

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3
Q

Vne OEI??

A

110 kts

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4
Q

Max operating altitude??

A

18,000 PA

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5
Q

Maximum operating altitude IGE/OGE take off and landing?

A

18,000 ft DA or 18,000 ft PA whichever is less.

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6
Q

Max gross weight??

A

3585 kg

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7
Q

Minimum air temp with bleed air defective??

A

+10 C

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8
Q

Maximum air temp??

A

ISA +35c. Max +50c

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9
Q

If OAT is +/- +35 c. ??

A

Lower cockpit temp by ventilation. Max time on ground is 30min.

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10
Q

Batt temp for engine start? Below -20??

A

Batt must be preheated to -20c or higher.

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11
Q

Max rotor RPM power on?

A

104 RPM

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12
Q

Max rotor RPM power off?

A

104% RPM

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13
Q

Max transient rotor RPM (max 12s) power on?

A

106%

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14
Q

Minimum transient rotor RPM (max 20s) power on??

A

85% RPM

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15
Q

Max transient rotor RPM (max 12s) power off?

A

110% RPM

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16
Q

Minimum continuous rotor RPM power on?

A

96% RPM

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17
Q

Minimum rotor RPM GM >2000kg??

A

Power on 96%

Power off 85%

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18
Q

Engine type??

A

Turbomeca ARRIEL 1E2

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19
Q

Max TOT transient (max 5 sec) START? (Full red triangle)

A

865C

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20
Q

Max starting TOT?? (Hollow red triangle)

A

785C

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21
Q

AEO- take off power (5min) 65 KIAS Vy Max TQ?

A

2X 88%

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22
Q

AEO- take off power (5min) 65KIAS Vy Max N1?

A

100.2-101.9%

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23
Q

AEO- take off power (5min) 65KIAS Vy Max TOT?

A

845C

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24
Q

MAX continuous TQ?

A

2 x 71%

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25
MAX continuous N1??
98.8 - 100.0%
26
MAX continuous TOT?
845C
27
OEI- 2.5 min power transmission TQ?
125%
28
OEI- 2.5 min power N1??
101.8-103.3
29
OEI- 2.5 min power TOT??
885C
30
OEI- Max continuous power TQ?
91.5%
31
OEI- Max continuous power N1?
100.2-101.9%
32
OEI- Max continuous power TOT?
845C
33
Minimum engine oil press??
1.3 bar
34
Continuous engine oil press??
1.5 - 5.0 bar
35
Max engine oil press??
5.0 bar
36
Minimum engine oil temp for start?
-40C
37
Minimum engine oil temp for power application??
-10C
38
Maximum engine oil temp for power application??
115C
39
Max continued load per generator?
200amps
40
Total Max continuous load (dual) generators?
360amps
41
Minimum transmission oil press??
1.0 bar
42
Continuous main transmission oil press??
1.5 - 5.0 bar
43
Max main transmission oil press?
5.0 bar
44
Main transmission oil temp continuous?
-10C - 105C
45
Max transmission oil temp??
105C
46
Minimum hydro press??
69 bars
47
Continuous hydro press??
90bars to 120 bars
48
Caution range high pressure relief valve opens?
120 bars to 122 bars
49
Maximum (Max fluid flow at relief valve)
150 Bars
50
Hydro fluid quantity system #1 ??
1.0 liter
51
Hydro fluid quantity system #2 ??
1.2 liters
52
Rotor starting and stopping wind limits?
50 kts any direction.
53
Hover turn limits??
Weights up to 3200kg. Max 45 degrees per sec | 8 secs for 360degrees
54
Hover turn limit above 3200kg?
Max 30 degrees per sec | 12 seconds for 360degrees
55
Ground sloping down to left?
11 degrees.
56
Ground sloping down to right??
6 degrees.
57
Ground sloping nose up??
Max 8 degrees.
58
Ground sloping nose down??
Max 8 degrees.
59
Minimum engine oil temp for power application??
-10C
59
Max loading on floor weight?
600 kgs/M2
59
Vne above 3000 kgs??
145kts
59
Vne below 3000kgs?
150kts
59
Vne in an autorotation?
90kts
59
Vne when at the 5 minute take off power??
65kts
59
What's Vy airspeed?
65kts.
60
What's Vtoss in the EC145??
45kts
61
Max glide in an autorotation?
90kias
62
MIN rate of descent speed in an auto?
60kias
63
Vmini auto pilot?
60KIAS
64
Vmini on approach??
70KIAS
65
Vne hands on cruise after flight following A/P failure?
120KIAS
66
Vne hands on for ILS following A/P failure??
100KIAS
67
Caution engine oil press??
1.3 bar to 1.5 bar
68
Main gear box caution oil press?
1.0 bar to 1.5bar
69
Min transient 20 sec rotor rpm power on?
85%
70
AEO transient TQ?? (12sec)
2x97%
71
OIE transient TQ?? (12sec)
140%
72
Minimum continuous rotor RPM power off?
85% RPM

Air Methods (2 decks)

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