Becker Avionics
General Description
Technical Data
DV17551.03 Issue 03 June 2020
RCU6512
19
Environmental Conditions
The tests were done in accordance with EUROCAE/RTCA Document ED-14G/DO-160G under
consideration of the recorded environmental categories and conditions:
Environmental Condition
Section Cat.
Remarks
Temperature and Altitude
4
C4 --
Ground Survival Low Temperature
4.5.1
C4 -55 °C
Low Operating Temperature
4.5.2
C4 -20 °C
High Ground Survival Temperature
4.5.3
C4 +85 °C
High Short-Time Operating Temperature
4.5.3
C4 +70 °C
High Operating Temperature
4.5.4
C4 +55 °C
In-flight Loss of Cooling
4.5.5
Z
No forced cooling required
Altitude
4.6.1
C4 35 000 ft
Decompression
4.6.2
X
no test done
Overpressure
4.6.3
X
no test done
Temperature Variation
5.0
B
5 °C per minute
Humidity
6
A
Standard
Operational Shock and Crash Safety
7.2
7.3
B
--
Vibration
8
S
U
Category S - Curve M
Category U - Curve G
Explosion Atmosphere
9
X
no test done
Water Proofness
10
X
no test done
Fluids Susceptibility
11
X
no test done
Sand and Dust
12
X
no test done
Fungus Resistance
13
X
no test done
Salt Fog
14
X
no test done
Magnetic Effect
15
Z
1° deflection at < 0.3 m
Power Input
16
B(XX) --
Voltage Spike
17
A
--
Audio Freq. Conducted Susceptibility
18
B
--
Induced Signal Susceptibility
19
ACX --
Radio Frequency Susceptibility
20
SW --
Emission of Radio Frequency Energy
21
B
--
Lightning Induced Transients
Susceptibility
22
A1X
E3X
Pin Test: Waveform A, Level 1
Cable Bundle Test: Waveform E,
Level 3
Lightning Direct Effects
23
X
no test done
Icing
24
X
no test done
Electrostatic Discharge
25
A
--
Fire, Flammability
26
X
no test done
