F.u.n.k.e. FSG 90 - Appendix B: Environmental Performance Classification; Environmental Test Conditions and Categories

FSG 90 System
Appendix B
64 FAV_D10024 June 2014
Appendix B, Environmental Performance Classification
Compliance measurements according to EUROCAE ED-14C / RTCA DO-160 C were
performed and the following Environmental Categories fulfilled.
Environmental Conditions
ED-14C
DO-160C
Description of conducted tests
Category
Temperature and Altitude
4.0
Equipment tested to category
D1
 Low Temperature
4.5.1
Operation -20°C (-4°F)
Storage -55°C (-67°F)
 High Temperature
4.5.2
Operation +55°C (131°F)
Storage +85°C (185°F)
 in-flight Loss of Cooling
4.5.3
No auxiliary cooling required
-
 Low Pressure (Altitude)
4.6.1
50,000 ft. /15,240 m
 Decompression
4.6.2
No test required in category D1
 High Pressure
4.6.3
No test required in category D1
Temperature Variation
5.0
10°C/min (18°F/min),
Equipment tested to category
A
Humidity
6.0
Equipment tested to category
A
Shock
7.0
Equipment tested to
 Operational shocks
7.2
6 g
 Crash safety
7.3
15 g
Vibration
8.0
Equipment tested to category
BMN
Explosion
9.0
No test required
X
Waterproofness
10.0
No test required
X
Fluids Susceptibility
11.0
No test required
X
Sand and Dust
12.0
No test required
X
Fungus
13.0
No test required
X
Salt Spray
14.0
No test required
X
Magnetic Effect
15.0
≤ 13 cm/1°, Equipment tested to category
Z
Power Input
16.0
Equipment tested to category
B
Voltage Spike
17.0
Equipment tested to category
B
Audio Frequency Susceptibility
18.0
Equipment tested to category
B
Induced Signal Susceptibility
19.0
Equipment tested to category
A
Radio Frequency Susceptibility
20.0
Equipment tested to category
T
Radio Frequency Emission
21.0
Equipment tested to category
Z
Lightning Induced Susceptibility
22.0
Equipment tested to category
A3C2X
Lightning effects
23.0
No test required
X
Icing
24.0
No test required
X
Other Test
---
No test required
X