35
For battery cables up to
3 metres
, the cross-section of the battery cables should be at least equal to or greater than the
values provided in the table below:
Cable
Battery cable cross-section
0V common (12V or Input +12V)
25mm²
0V common (Other configuration)
10mm²
Input +12V
25mm²
Input +24V +36V + 48V
10mm²
12V
25mm²
24V +36V + 48V
10mm²
The installer should choose the type of cable (H07-VK, MX, etc.) according to the type of application and the applicable
standards. The connection is made by bolting ring terminals to the 3 electrical power studs.
3.2.2
Precautions regarding electromagnetic disturbance generated by the appliance
We recommend a minimum distance of 2m between the charger / converter and any potentially sensitive equipment.
Use shielded cables for all the connections (*). The shielding should be earthed at both the transmitting and the receiving
ends.
Keep cable length and shielding connections to a minimum.
Route cables as close as possible to conductive parts ("loose" cables or loops should be avoided
–
cables should be placed
against the hull or walls).
Keep power cables separate from battery cables.
Keep power cables separate from control cables (at least 200mm).
The cables should only supply power to this appliance; any deviation to power another appliance is prohibited.
(
*
)
This is a recommendation for installation rather than an obligation. The installing electrician should decide whether or not
to use shielded cable depending on the EMC environment.
Input
0V common
Output
