GH-3100
Installation & Operation Manual
TP-559
Appendix B
Page B-3
Revision K
March 30, 2017
Conditions
Section
Description of Tests Conducted
Radio Frequency
Susceptibility
20.0
Equipment tested to Category YYP.
Emission of Radio
Frequency Energy
21.0
Equipment tested to Category M.
Lightning Induced Transient
Susceptibility
(Including Multiple Burst and
Stroke).
22.0
Equipment tested to Category B3F3. For Multi Burst and
Stroke Reference SAE ARP5412 level 3.
Lightning Direct Effects
23.0
Equipment identified as Category X, no test performed.
Icing
24.0
Equipment identified as Category X, no test performed.
Electrostatic Discharge
25.0
Equipment tested to Category A.
Other Tests
None.
Remarks
Tests were conducted at L-3 Avionics Systems Inc., Touchstone Systems & Services, Cessna Aircraft Co, and
DNB Engineering Inc.
The In-Flight Loss of Cooling test is not relevant because the unit does not require external cooling. Unit does
contain an internal cooling fan. During all temperature testing, internal fan opening was sealed-off to demonstrate
that loss of external cooling air would not adversely impact unit operation over temperature environment.
During vertical axis vibration (helicopter, unknown frequencies), pitch errors of up to 7° may develop with the
application of continuous sinusoidal vibration in the range of 15 to 25 Hz, at RMS g-levels of 2.5 g's.
