Technical data
Type
Electric motor
Type
Voltage
Current
Rated output
No. of revolutions
Rating
Protection
Motors conform to CE (80/336/EEC, EMC - EN60945)
Transmission
Gears
Gear ratio
Lubrication
Housing
Propeller
Diameter
No. of blades
Blade area ratio Fa/F
Profile
Material
Rated thrust
Control circuit
Fuse
Current solenoid switches
Control circuit wires
Extension cable
Thrust-tunnel
Steel model
dimensions
treatment
Plastic model
dimensions
material
Aluminium model
dimensions
material
Weight
Excl. thrust-tunnel
Length of usage:
1
) 4 min. continuously or max. 4 min. per hour at 375 A (12 Volt) resp. 205 A (12 Volt).
20
020522.08
:
BOW5512A
:
:
12 V DC
:
375 A
:
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1,5 A
:
:
6 m (20'), 10 m (33'), 16 m (53'), 18 m (59') or 20 m (66')
:
:
blasted, coated with: 'International' Interplate NFA760/NFA761 primer
Washprimer, suitable for all kinds of protection systems.
:
:
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reversible DC motor
1
)
3 kW
3400 rpm
S2 - 4 min.
IP20
Bevel gear
1 : 1
oilbath, approx. 0.25 litre outboard gear oil EP 90
bronze
146 mm (5
3
0.55
symmetrical
polyacetal (Delrin
550 N (55 kgf, 121 lbf)
5 A
1.5 mm
2
(14 AWG)
O.D. 159 mm, wall thickness 4,5 mm
I.D. 150 mm, wall thickness 5,3 mm
glass fibre reinforced polyester
I.D. 150 mm, wall thickness 5,0 mm
aluminium, 6061T6 (AlMg1SiCu)
20 kg (44 lbs)
Operation manual and installation instructions Bow thruster 55 kgf, ø 150 mm
BOW5524A
24 V DC
205 A
1
)
1
)
3
/
")
4
®
)
0,8 A