Basic Version 24V
Available on special request!| Weight: | 18 kg |
| Recharging Time: | 4 h |
| Operating depth: | 80 m |
| max. Speed: | 84 m/min (2.5 hrs Runtime) |
| med. Speed: | 40 m/min (5 hrs Runtime) |
| Operating distance: | 10 km |
| Thrust: | up to 300N |
| Burn time: | up to 180 min |
| Controller: | main power switch / stepless speed controller |
| Power Source: | 25.2V LiIon |
Basic Version 40V
More Power for longer Missions| Weight: | 18 kg |
| Recharging Time: | 6 h |
| Operating depth: | 150 m |
| max. Speed: | 86 m/min (2.5 hrs Runtime) |
| med. Speed: | 40 m/min (5 hrs Runtime) |
| Operating distance: | 10 km |
| Thrust: | up to 380N |
| Burn time: | up to 240 min |
| Controller: | main power switch / stepless speed controller |
| Power source: | 43.2V LiIon |
GAVIN NT 40V XLT
The power for your missions beyond the end of the line| Weight: | 36kg |
| Recharging Time: | 6hrs/ battery |
| Operating depth: | 150m |
| max. Speed: | 86 m/min (7.5hrs Runtime) |
| med. Speed: | 40m/min (12hrs Runtime) |
| Operating distance: | 30 km |
| Thrust: | up to 380N* |
| Burn time: | up to 720 min* |
| Controller: | main power switch / stepless speed controller / 3 way battery switch |
| Power source: | 3x 43.2V LiIon |
GAVIN NT CR
Torqueless power at compact size| Weight: | 20 kg |
| Recharging time: | 6 h |
| Operating depth: | 150 m |
| max. Speed: | 86 m/min (2.5 hrs Runtime) |
| med. Speed: | 40 m/min (5 hrs Runtime) |
| Operating distance: | 10 km |
| Thrust: | up to 380N* |
| Burn time: | up to 240min.* |
| Controller: | main power switch / stepless speed controller |
| Power source: | 43.2V LiIon |
GAVIN NT CR XLT
The torqueless power for your missions beyond the end of the line| Weight: | 38kg |
| Recharging time: | 6hrs/ battery |
| Operating depth: | 150m |
| max. Speed: | 86 m/min (7.5hrs Runtime) |
| med. Speed: | 40m/min (12hrs Runtime) |
| Operating distance: | 30 km |
| Thrust: | up to 380N* |
| Burn time: | up to 720 min* |
| Controller | main power switch / stepless speed controller / 3 way battery switch |
| Power source: | 3x 43.2V LiIon |
* depending on diver skills and environmental conditions
Performance data
Materials
Anodized aluminum, POM, stainless steel and carbon fiber used.
System
The system is based on single independent components design to allow easy maintenance.
The components can easily be exchanged for upgrades and repairs.
Propulsion
A brushless standard servo motor is used, which allows a high torque and low power consumption. All GAVIN NTs are equipped with a step less speed controller at the handle bar from 0-100%.
Power will get shut on and off by the means of a main switch.
Gavin Power prop
GAVIN Power prop assembled on GAVIN NT and ready for testing. As the first carbon shroud for the previous GAVINS where build in 2005 as an option, It has now become a standard for the GAVIN NT.
The propeller shaft has now been disconnected from the motor shaft. That will ensure no axial forces on the motor bearings.
High strength reinforced plastic is used to ensure the blade reinforcement during all operations with the GAVIN NT.
Quality control and testing
Our manufacturer is controlling his process by the use of state of the art 3D optical measurement technologies.
CFD and FEM analysis done for the advanced new GAVIN prop design.
The propeller will provide up to 380N thrust and allows a speed of between 80 and 86m/min. The geometry was designed to fit on the new GAVIN NT series as well as on the old GAVIN scooters (currently under testing).
Gavin props
3 and 5 blade propeller
for the 24V or 40V GAVIN NTsingle blade replacing possible in case of damages.
Take a small size spare blade with you on your expeditions arround the world and be able to replace it if you have hit something on a dive trip.
6 blade propeller
for the 40V GAVIN NT on special request6 blade propeller for the ultimate pulling force. Recommended for the 40V GAVIN NT only.
CR Propulsion
Developed for the GAVIN NT CR TITAN2 contra rotating propeller on one axis
The GAVIN NT 40V can be upgraded with this unit.
With this propulsion, the torque will be eliminated over the complete RPM range.
The propeller are fitted without a torque pin to the shaft.
Production
All parts of the GAVIN NT are produced from Europe, mainly Germany.
Mechanical components are manufactured with highest precision by aerospace certified suppliers EN-9100: 2018.
