Seacraft DPV
Future BX 1000 combines Seacraft's immersed magnetic drive, high-efficiency propulsion system, aluminum construction, and full-color operating display in a technical-diving platform built for range and control.
01 Motor
The first DPV in the world in which the motor runs directly in the water. This specially designed and patented solution allows for complete elimination of the drive shaft and the need for unreliable seals and gear transmission used in other DPVs.
The motor working in the water is much more durable and resistant to workload and also completely eliminates overheating inside the DPV. Innovative solutions enable the user to work much deeper, longer and with much greater motor power. Moreover, the motor runs almost silently; currently it is the quietest DPV on the market.
| Model | Future BX 1000 |
|---|---|
| Maximum static thrust | >340 N |
| Maximum speed | >1.6 m/s |
| Working time at optimal speed | >350 min |
| Working time at maximum speed | >95 min |
| Range at optimal speed | >15.7 km |
02 Working efficiency
All elements of the drive system - engine, propeller, propelling nozzle and post-swirl stator - were precisely designed taking into account speed and load parameters divers encounter under the water. The three-phase motor, as the only one on the market, is steered with a BLAC algorithm which minimizes energy consumption. Seacraft devices have exceptional work efficiency and consume even up to half the energy required for propulsion than competing devices.
03 Construction
The DPV's design significantly differs from previous solutions. Abandoning the use of archaic and unreliable rods, pushrods, gears or a motor closed in a dry chamber allows the use of a state-of-the-art drive design, lightweight materials and unique hydrodynamic solutions. As a result, the DPV is exceptionally light and maneuverable.
All construction elements of the Seacraft DPV are high precision and almost entirely made from a special aluminum alloy, resulting in extremely low weight and, at the same time, strength and durability even in saltwater conditions. A special post-swirl stator fully eliminates the torque effect. The applied technology maintains a steady flow path, so maneuvers are much smoother and require less effort.
| Dimensions | 845 x 360 x 410 mm |
|---|---|
| Housing diameter | 160 mm |
| Weight with battery and fresh-water ballast | 15.9 kg |
04 Display parameters
Seacraft is the only DPV in the world which allows for full, continuous and current control of all operating parameters. It is equipped with a color OLED display showing important user data including battery status, enabled gear, work time, power consumption, battery voltage, and even temperature and humidity in the electronics chamber. It is the world's first DPV in its class to have such extensive functionality and precise information about actual operating parameters. Thus, the user can better prepare, safely plan and execute dives.
05 Operation
Seacraft has a two-sided, comfortable handle with integrated DPV activation buttons and multi-speed control. This innovative design allows a stable hold of the DPV both two-handed as well as with either hand for one-handed steering. This decisively improves ergonomics and reduces user fatigue.
The speed setting allows the user to select one of 11 settings - reverse, nine standard gears and accelerator - comfortably and intuitively operated by the thumb. All changes take place smoothly, without jerks. DPV parameters, including maximum power, speed and selected safety functions, can be fully configured by the user.
06 Power
The Seacraft DPV uses the latest generation of lithium-ion batteries, characterized by very high capacity, high efficiency, resistance to harsh environments and fast charging times. A built-in rechargeable battery control system and the external charging socket fitted as standard allow the user to charge the battery without opening the DPV. Charging time of the standard battery does not exceed two to three hours.
The large battery capacity and high power efficiency of the drive unit break previous usage-time limits. Asymmetrical distribution of the cells always ensures a neutral DPV position under the water.
07 Safety
Precise indication of the battery level and other operating parameters, a dedicated master power switch, clear control using the buttons on the control handles and indication of operating mode, protection against accidental activation, charging without dismantling, and electronic protection are just some of the elements that increase user safety.
| Maximum operating depth | 150 m |
|---|---|
| Tested depth | 250 m |
08 Equipment
The modular design, the possibility of larger-than-standard batteries, and the selection of other DPV parameters allow extensive use, especially for special purposes such as military or rescue operations. An innovative navigation console, flashlights dedicated for use with the DPV, optional internal or external ballast, and a wide range of transport and mounting handles allow the DPV to be fully customized to the user's needs.
Purchase includes the lithium-ion battery, charger, transport bracket, sports camera mount, ballast, trimming weights, harness, spare parts, and service tools. Use the Configuration selector above to choose the battery and power-converter version.
Performance figures are manufacturer specifications. Range and operating time vary with diver configuration, speed, water conditions, trim, and load.
