Appendix f rtca, Form – PS Engineering PMA7000CD Installation Manual User Manual

Page 36

PS Engineering

PMA7000CD Audio Selector Panel and Intercom System

With PCD7100-R Remote Compact Disc Player

Installation and Operator’s Manual

200-790-0010

Appendix F

Revision 10, September 2005

Appendix F RTCA

DO160C (EUROCAE ED-14) Environmental Qualification

Form

Audio Selector Panel/Intercom/Marker Beacon Receiver

Part Number: 7000S; 7000M-S

FAA TSO Number: C50c, C35d Class A, JTSO 2C35d and JTSO C50c

Manufacturer: PS Engineering Incorporated 9800 Martel Road

Lenoir City TN 37772

Conditions Section

Conducted

Tests

Temperature and Altitude
Low Temperature
High Temperature
In-flight Loss of Cooling
Altitude
Decompression
Overpressure

4.0
4.5.1
4.5.2
4.5.4
4.6.1
4.6.2
4.6.3

Equipment tested to CAT A1 & D1
-55° C Survival, -15°C Low Operating (A1)
+85°C Survival, +70°C High Short Time Operating
Not Applicable, no cooling required
50,000’ unpressurized (D1)
Not Applicable
Not Applicable

Temperature variation

5.2

Equipment tested to Category C

Humidity

6.0

Equipment tested to Category A

Shock

7.0

Equipment tested to Operational test only

Operational

7.2

Equipment tested to Operational test only

Crash Safety

7.3

Equipment tested to Operational test only

Vibration

8.0

Equipment tested to Category M & N

Explosion

9.0

Category X, not tested

Waterproofness

10.0

Category X, not tested

Fluids Susceptibility

11.0

Category X, not tested

Sand and Dust

12.0

Category X, not tested

Fungus

13.0

Category X, not tested

Salt Spray

14.0

Category X, not tested

Magnetic Effect

15.0

Equipment tested to Category Z

Power input

16.0