p/n 725.0001 REV 1.5
© 2021 TCW Technologies, LLC.
19
ENVIRONMENTAL QUALIFICATION STATEMENT
NOMENCLATURE:
Integrated Back-up Battery System
MODEL/PART NUMBER:
IBBS-12V-6AH-CRT
TSO NUMBER:
C179a
MANUFACTURES SPECIFICATIONS:
Minimum Performance Specification:
IBBS product specification p/n 720.0003
QUALIFICATION STANDARD:
RTCA Do-160(f), dated Dec 6, 2007
RTCA Do-160(g), dated Dec 8, 2007 (*)
CONDITIONS
SECTION
DESCRIPTION OF TEST
Temperature and Altitude
Low Temperature
High Temperature
Decompression
Overpressure
4
4.5.1
4.5.3
4.6.2
4.6.3
Category B2
Operating Low Temp = -45 C°
Operating High Temp = +70C°
Altitude = +55,000 ft.
-15,000
temp variation
5
Category B
Humidity
6
Category B
operational shock*
7
Category B
vibration*
8
Category S, curve C
explosion
9
Category X
waterproofness
10
Category Y
fluid susceptibility
11
Category X
sand and dust
12
Category X
Fungus *
13
Category F
salt fog salt spray *
14
Category S
magnetic effect
15
Category Z
power input
16
Category B(IX)
voltage spike
17
Category A
audio freq susceptibility
18
Category Z
induced sig susceptibility
19
Category ZC
Spikes induced into interconnect cables 19.3.4
Category CC
RF susceptibility*
20
Category TT
Emission of RF energy
21
Category M
lightning environment *
22
Category A3H3L3 level 3
lightning direct
23
Category X
icing
24
Category X
ESD
25
Category A
flammability
26
Category X
RTCA DO-160 F,G
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