Users Manual Part 3

86
FB250 - Marine Satellite Communication System
9.2 Environmental Specication
Test Intellian Standard
Temperature (ADU)
Operational IEC-60945 (-25°C to +55°C / Power On)
Survival
IEC-60945 (-40°C to +80°C / Powered On and a non-
functional state)
Storage IEC-60945 (-40°C to +85°C / Power off)
Temperature (BDU)
Operational IEC-60945 (-25°C to +55°C)
Survival IEC-60945 (-40°C to +80°C)
Storage IEC-60945 (-40°C to +85°C)
Humidity
IEC-60068-2-30
Upper test Temp.: +40°C (-3), Humidity 98%
Lower test Temp.: +15°C (+3), Humidity 71% ~ 78%
Vibration
Operational
IEC-60945
Random 1.05 g RMS
Survival
IEC-60721-3-6 Class 6M3
Random 1.7 g RMS
Shock (ADU) Operational Half sine, 20g / 11ms
Shock (BDU)
Operational
IEC-60068-2-27
10g/11ms, 20g/7ms
Survival (Transient)
IEC-60721-3-6 Class 6M3
(10g/11ms, 30g/6ms, 50g/3ms)
Survival (Bump)
IEC-60721-3-6 Class 6M3
(25g/6ms)
Salt Mist
Saline solution: 5% NaCl, PH 6.5 to 7.2 at 20°C ± 2°C
Storage period: 7 Days (IEC-60945)
Wind Load 200 km/hr
Ingress Rating (ADU) IP56 (Water Proong: IEC-60529)