| OPTS 24/400 |
| General |
Criteria |
Unit |
Design |
| Enviroment |
Sea State 4 |
|
Hs 2,5 |
| |
Windspeed |
m/s |
7,7 m/s |
| |
Wave frequency |
Hz |
0,18 to 0,55 or 6 seconds |
| |
Ambient temperature |
°C |
-20°C …45°C |
| |
Storage temperature |
°C |
-20°C …45°C |
| |
Humidity |
% |
to 95% |
| |
Estimated life time |
year |
10 years |
| Safety |
Education and training |
|
Simulator |
| |
Controls |
|
failsafe two hands operation |
| |
Redundancy |
|
full |
| |
Landing to target |
|
double safety |
| |
Back home emergency |
|
by captian and operators |
| Class |
W2W guidance |
|
DNV-GL Norm Dec 2015 |
| Transfer |
Max persons |
|
6 persons@18 m and 4 persons@24m |
| |
Basket/platform |
|
Multi function with approach sensors |
| |
Heigth |
m |
20 meter |
| |
Outreach |
m |
24 meter |
| |
Below deck |
m |
6 meter |
| |
Turret rotation |
|
400 degrees |
| Lifting unmanned |
Cargo lift mean boom |
|
2500 kg @ 18 meter |
| |
Cargo under basket |
|
1200kg @ 24meter |
| Lifting manned (1) |
Cargo lift mean boom |
|
1200 kg @ 18 meter |
| |
Cargo under basket |
|
500 kg @ 24meter |
| Hydraulic |
installed Power |
kW |
2 x 100 kW pressure pumps |
| |
E supply |
|
690V/60Hz stabilized DP 2 |
| Emergency |
Back up system |
|
accumulators |
| Emergency |
Back up system |
|
DC battery system |
| Emergency |
Back up system |
|
Hand operated pump |
| Controls |
Remote Double hands |
|
Dead man button |
| Weight app |
Weight gross |
ton |
app 12-15 ton |
| Dimensions |
Transport mode |
|
40" x 10" x 8" HQ container |
| |
Footprint deck |
|
8"x 8" |
| Vessel |
Requirements |
|
DP 2 |
| |
RAO info |
|
Feasibitily plot required |
| OPTS |
Compensation heave |
m |
2,5 by 6 sec |
| Fully active |
Roll |
± ° |
± 6° |
| Pending on location and RAO of vessel |
Pitch |
|
± 6° |
| Yaw |
|
± 6° |
| Surge |
m |
1,25 |
| Sway |
m |
1,25 |
| Accuracy |
cm |
10 cm |
| |
Speed |
sec |
0,5 m/sec < 60 sec one cycle> |
