DWTEK Component
Magnetically Coupling Underwater Thruster
Magnetically coupled electric underwater thrusters (500-850 W) with static O-ring seals, 1:6 gear reducer and 1,000 m depth rating.
Description
DWTEK's magnetically coupling thrusters have no mechanical commutators or connecting shafts, reducing shaft friction, inertia and noise and keeping maintenance low. Static O-ring seals replace rotary shaft seals, and a 1:6 gear reducer increases thrust; robust stainless propeller blades suit rigid use in shallow water.
Key features
- DWT6532: 48/155/300 VDC, 500 W, 10.5-12.5 kgf CW, 2.8 kg in air
- DWT6537: 300 VDC, 750 W, 16.6-17.5 kgf CW, 3.2 kg in air (used on the I90 ROV)
- DWT1: 48/300 VDC, 500 W, 12.4-15 kgf CW, 4 kg in air
- DWT8537: 300 VDC, 850 W, 23.8-25 kgf CW, 5.5 kg in air (used on the I90+ and Crawler)
- Over-temperature, over-current and zero-crossing protection; RS485/±5 V/PWM control; AL 6061-T6 body; 1,000 m depth
- In-house design, short lead time, O&M service and propeller consumables package
Applications
ROVs, AUVs and UUVs.
Specifications
| DWT6532 operation voltage | 48VDC / 155 VDC / 300VDC |
|---|---|
| DWT6532 input power | 500W |
| DWT6532 weight in air | 2.8 kg |
| DWT6537 operation voltage | 300VDC |
| DWT6537 input power | 750W |
| DWT6537 thrust CW | 16.6-17.5 kgf |
| DWT6537 weight in air | 3.2 kg |
| DWT1 operation voltage | 48VDC / 300VDC |
| DWT1 input power | 500W |
| DWT1 weight in air | 4kg |
| DWT8537 operation voltage | 300VDC |
| DWT8537 input power | 850W |
| DWT8537 thrust CW | 23.8-25 kgf |
| DWT8537 weight in air | 5.5kg |
| Depth | 1,000m |
| Gear box ratio | 1:6 |
| Speed control | RS485, ± 5V, PWM |
| Sealed | O-Ring |
| Body material | AL 6061-T6 |
More from DWTEK
- DWTEK Direct Drive Underwater Thruster
- DWTEK Shaft Drive Underwater Thruster
- DWTEK Work-Class ROV - Monew
- DWTEK Observation Class ROV - Investigator 90 (I90)
- DWTEK Observation Class ROV - Investigator 90+ (I90+)
- DWTEK Special-Application Crawler
- DWTEK TiDVR Capture Card
- DWTEK ROV Latch and Bullet
- DWTEK Underwater Cameras
- DWTEK Pan Tilt Zoom (PTZ) and Underwater Servos
- DWTEK Sensor PCG-1000X
- DWTEK Wet-Mate Circular and Low Profile Subsea Connectors
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