FURUNO
FELCOM 50
5. ENVIRONMENTAL CONDITION
Category of unit
Antenna unit: To be installed in a Exposed area
Others: To be installed in a protected area
Ambient Temperature
Complies with Inmarsat SDM and IEC 60945 (Ed.4)
Antenna unit: -25°C to +5
0
°C
Communication unit: -15°C to +55°C
Handset:
-15°C to +55°C
Relative Humidity
95% at 40°C (Inmarsat SDM 95 & IEC 60945)
Waterproofing
Complies with IEC 60529;
Antenna Unit: IPX6
Communication Unit: IPX0
Handset: IPX0
Vibration
Complies with IEC 60945
●
2 - 5 Hz and up to 13.2 Hz with an excursion of ±1 mm ±10 %
(7 m/s
2
maximum acceleration at 13.2 Hz)
●
13.2 - 100 Hz with a constant maximum acceleration of
7 m/s
2
Complies with Inmarsat SDM
ADU: Frequency 4-10 Hz: Max. vibration 2.54 mm
Frequency 10-15 Hz: Max. vibration 0.76 mm
Frequency 15-25 Hz: Max. vibration 0.40 mm
Frequency 25-33 Hz: Max. vibration 0.23 mm
BDU: Frequency 4-15 Hz: Max. vibration 0.76 mm
Frequency 15-25 Hz: Max. vibration 0.40 mm
Frequency 25-33 Hz: Max. vibration 0.23 mm
Frequency 33-40 Hz: Max. vibration 0.13 mm
Frequency 40-50 Hz: Max. vibration 0.07 mm
Motion
Roll: ± 30°/8s, Pitch: ± 10°/6s, Yaw: ± 8°/50s, Surge: ± 0.2G,
Sway: ± 0.2G, Heave: ± 0.5G, Rotation: 6°/s, Speed: 30 kt
6. COATING COLOR
Antenna Unit
Munsell N9.5
Communication Unit
Munsell N1.0
ISDN Handset
Munsell N1.0
SP-2
Содержание Felcom 50
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