Installation manual

Environmental Qualifications
Apollo MX20 Installation Manual
59
6 ENVIRONMENTAL QUALIFICATIONS
The MX20 has been tested to the following environmental categories per procedures defined in RTCA/DO-
160D.
Environmental Qualification Form
Part No:
TSO/-
JTSO
No:
430-0270-000
C110a
C113
430-0270-500
C110a
C113
430-0270-600
C110a
C113
C118
C147
430-0270-700
C63c/2C63c
C110a
C113
C118
C147
430-0270-800
C110a
C113
C118
C147
430-0270-900
C63c/2C63c
C110a
C113
C118
C147
Manufacturer: UPS Aviation Technologies, Inc. 2345 Turner Road SE Salem, Oregon 97302
Conditions Section Description of Conducted Tests
Temperature and Altitude 4.0 Equipment tested to Category A1 and C1 with
Operating Temp
-20°C to +55°C
Short Time High Temperature
+ 70°C
Ground Survival Temperature
-55°C to +85°C
In-flight Loss of Cooling 4.5.4 No cooling required
Altitude 4.6.1 Equipment tested to 35,000 feet
Decompression 4.6.2 Equipment tested 8K to 35K in < 15 seconds
Overpressure 4.6.3 Equipment tested for overpressure
Temperature Variation 5.0
Equipment tested to Category C, 2°C/minute
Humidity 6.0 Equipment tested to Category A, standard humidity
environment
Operational Shocks and Crash Safety 7 Equipment tested to Category B5R for both operational and
crash safety shocks. (Equipment operated normally after the
crash safety shocks.)
Vibration 8.0 Standard vibration category S (curves M and B)
Robust Helicopter Vibration Category U (curves F and F1)
Explosion Proofness 9.0 Equipment identified as Category X, no test required
Waterproofness 10.0 Equipment identified as Category X, no test required
Fluids Susceptibility 11.0 Equipment identified as Category X, no test required
Sand and Dust 12.0 Equipment identified as Category X, no test required
Fungus Resistance 13.0 Equipment identified as Category X, no test required
Salt Spray 14.0 Equipment identified as Category X, no test required
Magnetic Effect 15.0 Equipment is Class Z, < 0.3 meters
Power Input 16.0 Equipment tested to Category B for 14 and 28 VDC
Voltage Spike 17.0 Equipment tested to Category A
Audio Frequency Conducted
Susceptibility - Power Inputs
18.0 Equipment tested to Category B
Induced Signal Susceptibility 19.0 Equipment tested to Category C, Z
Radio Frequency Susceptibility
(Radiated and Conducted)
20 Equipment tested to Category V (Conducted)
Equipment tested to Category V (Radiated)
Emission of Radio Frequency
Energy
21 Equipment tested to Category M
Lightning Induced Transient
Susceptibility
22.0 Equipment tested to Category A3 and B2
Lightning Direct Effects 23.0 Equipment identified as Category X, no test required
Icing 24.0 Equipment identified as Category X, no test required
Electrostatic Discharge 25.0 Equipment tested to Category A
Remarks: