Flexball Italiana S.r.l. 45
10.1.5. Dimensional criteria of the power cables for the overall installation
For supply cabling respect the following conditions:
Cables from the battery to motor starter (both positive and negative poles) must have a minimum cross
section of 50 mm
2
, if not specified a higher cross section by the motor supplier.
The GND of the actuator must be connected directly to the negative pole of the battery. Minimum cross
section is 2,5 mm
2
In case of systems with electronic throttle, it is very important to connect to a common GND point (GND
buss bar) all the negative poles (GND) of every electronic equipment.
Motor starter
P
ECU
Bow thruster
Motorino avviamento
Attuatore Flexball
Flexball actuator
Buss bar for GND