JRC JMA-7710-6 Instruction Manual page 286

11
Specification
General Specification JMA-7710-6 ／ JMA7725-6 ／
11.1
JMA-7725-9
1) Type of emission:
2) Display type:
3) Display panel:
4) Range scales:
5) Range resolution:
6) Minimum detective range:
7) Range scale accuracy:
8) Bearing accuracy:
9) Bearing resolution:
10) Bearing display:
11) Ambient conditions:
12) Power supply input:
13) Power consumption:
14) Power supply input fluctuation: AC100 ／ 110, 220V±10%
15) Pre-heating time:
16) From standby to operation:
P0N
Raster scan, PPI method, vertically long display
Bright 21-inch color CRT (radar video effective diameter of
250mm min.)
0.125, 0.25, 0.5, 0.75, 1.5, 3, 6 , 12, 24, 32, 48, and 96 ／ 120nm
Maximum range: 10kW = 96nm
25kW = 120nm
25m max.
28m max.
1% of the maximum operating range or 30m, whichever larger.
±1 degree max.
1.5 degrees (6ft)
1.1 degrees (9ft)
Relative bearing, true bearing, course-up and stabilized course-up
Temperature
Scanner: –25°C to +55°C
(Storage: –25°C to +70°C)
Equipment other than scanner:
Relative humidity
All equipment: +40°C, 93%
Vibration
All equipment:
2 to 13.2Hz with excursion of ±1mm±10%
13.2 to 100Hz with constant maximum acceleration of 7 m/s
AC100 ／ 110, 220V, 50 ／ 60Hz, 1ø
10kW = Approx. 530VA
25kW = Approx. 550VA
10kW = Approx. 90 sec
25kW = Approx. 3 min
15 sec. max.
11 – 1
–15°C to +55°C
2