Rosen Aviation 1702 Series : 17.5 inch WideScreen High definition - Manual (Page 29)

Rosen Aviation 17.5” HD Widescreen Display
Document Number: 102990 Revision: C
Date: 03/17/14
Template: 4.2.3-6-FM; Revision A; 16 May, 2005 Page 29 of 34
9.3. RTCA DO-160F Qualifications
The table below summarizes the basis for qualification of the 1702-001 and 1702-003 displays
by similarity to
Rosen’s previously qualified 19” HD WS monitors (P/Ns 1900-001 and
1900-002H), and the 17.5 HD WS Monitor (P/N 1702-002H), unless otherwise noted. Omitted
categories are not applicable to this product or its expected installation.
Table 4 DO 160 Level F Test Criteria for the 1702-001 and 1702-003 displays
Description Section Category Comments
Temperature and Altitude 4
Ground Survival/Short-Time Operating
Low Temp
4.5.1 A1
Operating Low Temperature 4.5.2 B4 Tested to 0

C
Ground Survival/Short-Time Operating
High Temp
4.5.3 A1
Operating High Temperature 4.5.4 A1
In-flight Loss of Cooling 4.5.5 – Not applicable
Altitude 4.6.1 B4 Tested to 25K ft
Decompression 4.6.2 A1 Tested 6K –51K ft
Overpressure 4.6.3 A1
Temperature Variation 5
Temperature Variation 5.3.1 C
Humidity 6
Humidity 6.3.1 A
Operational Shocks & Crash Safety 7
Operational Shocks 7.2.1 B
Crash Safety (Impulse) 7.3.2 B
Crash Safety (Sustained) 7.3.3 B Tested to 9.1g/axis
Vibration 8
Random Vibration – Fixed Wing Aircraft 8.5.2 S (Curve C)
Magnetic Effect 15
Magnetic Effect 15.3 Z
Power Input 16
Normal Operating Conditions (DC) 16.6.1
Average Value Voltage (DC) 16.6.1.1 Z
Ripple Voltage (DC) 16.6.1.2 Z
Momentary Power Interruptions (DC) 16.6.1.3 Z (A)
Operation through
interrupts up to 200ms, unit
self recovery over 200ms
Normal Surge Voltage (DC) 16.6.1.4 Z
Engine Starting Under Voltage Operation
(DC)
16.6.1.5 Z