DriveMaster 3.5 Ultra
DriveMaster
This compact, lightweight and powerful propeller drive is available in 11 models, ranging from 2.5 to 65 kW. Mastervolt’s DriveMasters can be easily built-in and come as standard with all the essential components, with exception of the propeller and propeller shaft.
With minimum maintenance and noise, the DriveMaster Ultra with its brushless technology is top of the DriveMaster line.
Complete system
All motor controllers are micro-processor controlled and secured against short circuiting, overload and incorrect polarity. The controller constantly monitors the entire system and adjusts power where necessary. The display is connected to the controller, and the motor is protected by an aluminium/stainless steel hood with an integrated cooling fan. The electric motor is connected to the propeller shaft via a stern tube.
Supplied with:
- Motor: brushless, A-synchronous air-cooled + temperature sensor, isolation class F
- Including SKF sensor bearing
- Stainless steel motor cover
- Motor controller (IP65) + forced air cooling
- Digital display (battery condition indication, rpm, kW, modes eco/max, hour counter + remaining sailing time)
- Key switch (eco/max mode)
- Main switch + main fuse
- Multi-cable display & operational signals L = 4 meters
- Motor connection cables L= 2 meters
- Motor + battery connectors for motor controller
- A-Flex motor shaft connector flange
- System instruction manual
Product code: 140300350
Downloads
Brochures
E-propulsion
Drawings (dimensions)
Drawings (dimensions)
Drawings (installati...
Drawings (installati...
Manuals
User manual DriveMaster Ultra
Specifications
| General specifications | ||
| Supplied capacity | 3.5 kW |
|
| Voltage regulator | 48 V |
|
| Max. RPM | 1450 |
|
| Required battery capacity for 3-4 hrs sailing | 9.8 kWh |
|
| Required battery capacity for 6-8 hrs sailing | 16 kWh |
|
| Motor technology | asynchronous |
|
| Optional | the DriveMaster Ultra can also be supplied with an adjustable motor support |
|
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