19
SRV(P)130_170_210
1.1.8 - 2017
Electrical installation
EN
Model
Voltage Nominal
current
draw
Min. battery
CCA
>7m total + & - 7-14m total + & - 15-21m total + & - 22-28m total + & - 28-35m total + & - 36-45m total + & -
Min.
Rec. Min.
Rec.
Min.
Rec.
Min.
Rec.
Min.
Rec.
Min.
Rec.
SRV130/250T
12 V
740 A
DIN: 750
SAE: 1425
mm
2
AWG
95
3/0
95
3/0
2x 70
2x 2/0
2x 95
2x 3/0
2x 95
2x 3/0
280*
250*
375*
NA
NA
NA
NA
24 V
340 A
DIN: 400
SAE: 760
mm
2
AWG
35
1
50
1/0
50
1/0
70
2/0
60
2/0
95
3/0
95
3/0
120
4/0+
120
4/0+
2x 95
2x 3/0
2x95
2x 3/0
2x 120
2x 4/0+
SRV170/250TC
24V
550A
DIN: 550
SAE: 1045
mm
2
AWG
50
1/0
60
2/0
70
2/0+
95
3/0
100
4/0
120
4/0+
SRV210/250TC
24V
670A
DIN: 700
SAE: 1330
mm
2
AWG
70
2/0+
95
3/0
140
2x 4/0+
Extra
battery
Extra
battery
Extra
battery
Extra
battery
DIN: 400
SAE: 760
mm
2
AWG
70
2/0+
95
3/0
120
4/0+
Battery & cable recommendations:
•
Explanation of electrical table
- All cable lengths are the total of A+B+C(+D+E) in Fig. 25.
- Battery size is stated as minimum cold crank capacity, not Ah.
- Use slow fuse rated to hold stated Amp-Draw for min. 5 minutes.
•
It is important that you use a good cable size and batteries with a
high cranking capacity to feed the thruster, because it is the actual
voltage at the motor while running the thruster that decides the
output rpm of the motor and thereby the actual thrust. Please see
the list below for advised min. sizes of cables and batteries. You can
of course use larger cables for even better results.
•
Connect the power supply to motor and controller according to dia-
grams VISUAL WIRING DIAGRAM for SRV or SRVP version
•
A main switch that can take the load without noticeable voltage
drop must be installed in the main positive lead so the power for the
thruster can be turned off independent of the rest when not on board
or in emergencies. This should be placed in an easy accessible
place and the boats instructions should inform that this should be
turned off like the boat’s other main switches.
•
We also advice to install a fuse in the positive lead for protection
against short circuiting of the main cables. This fuse should be of a
adequate quality which normally means that it is physically large as
these have less voltage drop than the simple / small ones. It should
be of the slow type and sized to take the amperage draw for at least
5 minutes.
•
It is highly recommended to install a
Sidepower Automatic Main
Switch 897712 (12V) eller 897724 (24V).
The AMS will be activated
when the panel is turned on, contains an automatic short circuit fuse
and a manual emergency stop. The AMS will also provide feedback to
the panel regarding evt. faults
.
•
Connect power supply to the motor and controller according to
wiring diagrams.
•
The cable ends must be fitted with terminals and these must be well
isolated against contact with anything but the proper connection
point.
•
Terminals must be properly tightened. Secure/hold inner nut when
tightening (Fig. 26). Tighten ø10mm / 3/8" bolt with 15 Nm/11lb/ft.
Fig. 25
Fig. 26
SRV
Models
SRVP
Models
Minimum and recommended cable dimensions can be identical due to safety margins and cable heat considerations for short cable lenghts.
A
B
C
A
B
C
D
E
Содержание SRL 130/250 T
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Страница 34: ...34 SRV P 130_170_210 1 1 8 2017 Partslist SRV170 250TC...
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