Seacraft Military & Special - Flipbook - Page 13
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 (currently the only one on the market) is controlled with a BLAC algorithm,
minimizing the energy consumption. Seacraft devices have exceptional work efficiency and
consume even up to half the energy required for propulsion as competing devices
Seacraft's DPC is one of the first submersibles with a fully modeled hydrodynamic shielding,
designed for the diver. It dramatically reduces a diver's drag, and water resistance, allowing for
a very long range with high speed
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