5
SRV285 TC
1.0.3 - 2015
TYPE SRV: Thruster med en hastighet
TYPE SRVP: Thruster med regulerbar hastighet
Motor:
Spesialutviklet reversibel DC-motor.
Girhus:
Sjøvannsbestandig bronsje. Kulelagre på propellaksel.
Kule og glidelager komb. på drivaksel.
Motorbraket:
Sjøvannsbestandig aluminium.
Galvanisk isolert fra motor
Tunnel:
Kryssvevet glassfiber.
Propell:
Symetrisk 4-bladet kaplan propeller, glassfiberarmert
kompositt.
Batterier:
Minimum anbefalt batteri størrelse.
(Kaldstart kapasitet etter DIN/SAE std.)
SRV(P) 285/300TC 48V : 2 x 400 CCA DIN/ 2 x 760
CCA SAE
Driftstid:
S2 = 3 min. eller gjennomsnittlig 7-10% innen en beg
-
renset tidsperiode.
(Faktisk driftstid vil variere med ventilasjon, mon-
teringsdybde og faktisk tilført spenningsnivå til
thrusteren)
Sikkerhet:
Elektronisk tidsforsinkelse forhindrer motorskade ved
rask retningsendring. Motoren stanser automatisk ved
overopphetning (slår seg automatisk på etter ned-
kjøling).
Fleksibel kobling mellom drivaksel og motor beskytter
elektromotor og gir hvis propell blir blokkert.
Etter siste kjøring av thrusteren vil en forhåndsinnstilt
tid i panelet (avhengig av paneltype) slå av dette og
felle inn thrusteren.
Trusteren vil automatisk felles inn når panelet slås
av (manuelt eller automatisk)
Integrert microprossessor føler hele tiden på reléet,
reduserer slitasje og risk for ”heng” på relé. Trusteren
vil stoppe automatisk om det oppstår ”heng” på reléet.
TYPE SRV: Thruster with one speed
TYPE SRVP: Thruster with speed control
Motor:
Custom made reversible DC-motor.
Gearhouse:
Seawater resistant bronze. Ballbearing at
propellershaft and combination of ballbearing and slide
bearing at driveshaft.
Motor bracket:
Seawater resistant brass,
galvanicly insulated from motor
Tunnel:
Cross spun with rowing G.R.P tunnel
Propeller:
Symmetrical 4 blade kaplan propellers, fibreglass
reinforced composite.
Batteries:
Minimum recommended battery capacity
(cold crank capacity by DIN/SAE standard)
SRV(P) 285/300TC 48V : 2 x 400 CCA DIN/ 2 x 760
CCA SAE
Max. use:
S2 = 3 min. or appr. 7-10% within a limited time frame.
(The actual duty time will vary - depending on
ventilation level, depth of thruster and actual
delivered voltage to thruster)
Safety:
Electronic time-delay device protects against sudden
change of drive direction. Electric thermal cut-off switch
in electromotor protects against over heating (auto reset
when electro motor cools down).
Flexible coupling between electro-motor and driveshaft
protects electromotor and gearsystem if propeller gets
jammed.
After a preset time in the panel(depending on panel
model), the panel will turn off, and the thruster will
retract.
The thruster will automatically retract when the panel is
turned off (manual or automatic)
Integrated microprocessor monitors solenoids,
reducing wear and risk of solenoid lock-in. Auto-stop of
thruster in case of accidental solenoid lock-in.
Technical specifications
EN
Tekniske spesifikasjoner
NO
Fig. 1
Min. 300mm
WATERLINE
1
1
2
2
3
3
4
4
5
5
6
6
A
A
B
B
C
C
D
D
olekr
14.01.2015
Designed by
Checked by
Approved by
Date
1 / 1
Edition
Sheet
Date
Present issues:
1. Aproximately 5mm of the tunnel end covers have been cut, due to
adjustments. This causes incorrect angel and alignment.
2. Actuator support brackets have been moved to adjust. This also
causes incorrect angel and alignment.
Actions to be done:
3. Place and mould in an wedge between the upper and lower flanges
to adjust to correct angel and alignment.
4. Replace retract mechanism (without engine.)
1
1
2
2
3
3
4
4
5
5
6
6
A
A
B
B
C
C
D
D
olekr
14.01.2015
Designed by
Checked by
Approved by
Date
1 / 1
Edition
Sheet
Date
Present issues:
1. Aproximately 5mm of the tunnel end covers ha
ve been cut, due to
adjustments. This causes incorrect angel and alig
nment.
2. Actuator support brackets have been moved to
adjust. This also
causes incorrect angel and alignment.
Actions to be done:
3. Place and mould in an wedge between the upp
er and lower flanges
to adjust to correct angel and alignment.
4. Replace retract mechanism (without engine.)
1
1
2
2
3
3
4
4
5
5
6
6
A
A
B
B
C
C
D
D
olekr
16.03.2015
Designed by
Checked by
Approved by
Date
1 / 1
Edition
Sheet
Date
842,46
709,05
580,00
73
2,
26
43
9,
75
413,24
11
6,
40