

Technical parameters
Rated speed: |
1730r/min |
Rated voltage: |
72VDC/100VDC/120VDC /150VDC/260VDC/300VDC |
Housing: |
Aluminum alloy (0-850m)/titanium alloy |
Rotation direction: |
left-hand right-hand |
Propeller material: |
Stainless steel |
temperature: |
Storage temperature: -40~70℃, working temperature: -5~40℃ |
Sealing form: |
Zero penetration magnetic coupling rotary seal structure |
Working water depth: |
0-850/0-1500/0-3000/0-6000/Full sea depth Working water depth>1500. Oil-filled seal |
Drive: |
Built-in (0-1500m)/external |
Signal power supply: |
12VDC (±5%), ≤ 210mA |
Air deflector: |
Black |
Control mode/speed feedback: |
Analog voltage (pulse feedback/analog voltage feedback) PPM RS485 CAN |
Advantage
Applicable to:
Medium-sized ROV
Feature:
Its spiral blades are symmetrical and have balanced forward and Backward Thrust. The propeller switches more smoothly between forward and reverse, improving reliability and durability. By directly connecting the propeller to the DC motor, some shaft losses are reduced and noise is lowered. At the same time, it has a speed closed-loop function to ensure that the speed accuracy of each device reaches ± 10rpm, meeting the requirements of high consistency.
Selection parameters
Working water depth |
Outline ruler (mm) |
Length(mm) |
Air weight (kg) |
Weight in water (kg) |
Connector model |
Optional voltage levels |
0-850 & 0-1500
|
φ242
|
294~356
|
6.8~7.8
|
3.7~5.2
|
MCBH8M
|
72~300VDC
|
0-3000 & 0-6000
|
φ242 |
294~356 |
7.3~9.1
|
3.7~5.2 |
MCPBOF8M
|
Tube O.D. 3/4''
Tube Bend OD 3''
|
Total depth |
φ242 |
294~356 |
7.3~9.1 |
3.7~4.7 |
PBOF8M
|
Note: The weight change of oil-filled compensation products is affected by the length of the oil pipe. Please consult technical personnel for details.