11-4
11
Specifications
11.4 JMA-922B-6XA/9XA TYPE RADAR
(1) Class of emission : P0N
(2) Display : Color Raster Scan
(3) Screen : 23.1inch Color LCD/LED
Effective diameter of Radar: more than 320mm
(4) Range Scale : 0.125, 0.25, 0.5, 0.75, 1.5, 3, 6, 12, 24,
48 and 96nm
(5) Range resolution : less than 35m
(6) Minimum detection Range: less than 40m
(7) Bearing Accuracy : less than 1.0 degree
(8) Bearing Indication : Relative motion mode: N-UP, C-UP and H-UP
True motion mode: N-UP and C-UP
(9) Ambient Condition : Temperature
Scanner Unit -25 to +55℃
(Storage -25 to +70℃)
Other Unit -15 to +55℃
Relative humidity 93% at +40℃
(10) Vibration : 2 to 13.2Hz Amplitude +/-1mm +/-10%
13.2 to 100Hz acceleration 7m/s
2
(11) Power supply Input : AC100 to 115V, 50/60Hz, 1φ or
AC220 to 240V, 50/60Hz, 1φ
(12) Power Consumption : Approx. 550VA typical
Approx. 1900VA at Maximum wind speed
(13) PS Voltage Fluctuation : +/-10% (at the maximum cable length)
(14) Pre Heating Time : Within 4 min.
(15) From STBY to TX : Within 5 sec.
(16) The Unit of composition
(17) Optional Unit
Scanner (NKE-1125-6/9) See 11.11
Display (NCD-2096) See 11.17
Performance Monitor (NJU-85) See 11.20
(18) Optional Unit
Scanner with Deicing Heater : NKE-1125-6D/9D (Only heater collar)
Radar Inter switch : NQE-3141-2A (Maximum 2 Radars)
: NQE-3141-4A (Maximum 4 Radars)
Display Unit (Desktop type) : NCD-2096F
(19) Maximum Cable Length
Scanner – Display : 65m
(20) Safety Distance for Standard Compass
Scanner : 2.4m
Display : 2.8m