|
제품 상세 정보:
|
Small Size High Pressure TFG Series Subsea Inertial Navigation System Rov
1 Introduction
TFG Series Subsea Inertial Navigation System, is specially designed for ROV/Trencher, due to its high accuracy, small size and high pressure tolerance. Composed of one high accuracy three-axis FOG and three quartz accelerometer, TFG adopts high precision calibration and compensation technique to ensure its high accuracy performance under extreme conditions.
2 Characteristics
Titanium case enable it to work under 6000m deep sea.
Three-axis FOG: Small size, low consumption, low weight
Fast alignment, 1 O minutes
Integrated to GNSS/EM LOG/DVL/USBL
Free maintenance
3 Application
ROV subsea positioning and navigation
Trencher or tractor
Attitude and motion sensor for seabed
|
|
|
TFG005 |
TFG01 |
TFG03 |
TFG05 |
|
|
|
Heading accuracy
|
0.05 secant latitude |
0.1 secant latitude RMS |
0.3 secant latitude RMS |
0.5 secant latitude RMS |
|
|
|
Roll&pitch accuracy |
0.01 RMS |
0.05 RMS |
|||
|
|
Heave accuracy |
5cm or 5% 5厘米或5%(延迟) |
||||
|
|
Alignment time |
10 minutes |
||||
|
|
Angular rate |
≥300°/s ≥300/秒 ≥500/秒 |
||||
|
|
Positioning Accuracy(DVL) |
0.3%D (D is distance) 1%D (D is distance) |
||||
|
|
Positioning Accuracy(GNSS) |
20m,1σ |
||||
|
Power |
Operating latitude |
± 80° |
||||
|
Power supply |
18-36Vdc |
|||||
|
Interface |
Power consumption |
16W 16W |
||||
|
Serial (bi-directional) |
4 x configurable RS-232 / RS-422 |
|||||
|
|
Serial (transmitonly) |
4 x configurable RS-232 / RS-422 |
||||
|
|
Ethernet |
10 / 100MB |
||||
|
|
Data formats |
NMEA 0183 / IEC 61162 |
||||
|
Physical Characteristics |
Aiding inputs |
GNSS,EM LOG,DVL,USBL/LBL,Depth sensor |
||||
|
Dimensions |
4000m |
210MM(Φ)x330mm(h) |
180mm(Φ)x 310mm(h) |
|||
|
|
6000m |
220MM(Φ)x330mm(h) |
180mm(Φ)x 310mm(h) |
|||
|
Weight in air |
4000m |
18.5kg |
14.2kg |
|||
|
|
|
6000m |
21.3kg |
17.6kg |
||
|
Weight in water |
4000m |
10.1kg |
8.5kg |
|||
|
|
|
6000m |
12kg |
10.2kg |
||
|
Material |
4000m |
Titanium |
||||
|
Environmental |
|
6000m |
Titanium |
|||
|
MTBF |
100,000 hours |
|||||
|
Operating temperature |
-40℃to+55℃ |
|||||
|
Storage temperature |
-50℃to+70℃ |
|||||
|
|
Environmental |
Meets or exceeds IEC 60945 |
||||
|
|
EMC |
Meets or exceeds IEC 60945 |
||||
|
Warranty |
|
24 months warranty |
||||
담당자: Yu.Jing
전화 번호: +8613045000776
팩스: 86-532-68977475
