hilmar avatar image
hilmar asked

Changing the connection ground-minus


I am planning to install a MultiPlus 3 KW / 24 V AC inverter/charger in my expedition motor home (RV).

The inverter/charger is unfortunately 3.6 m away from the batteries and from the Central Negaive Busbar. Routing the 50 mm2 wires is a bit difficult due to the confined space.

The original Victron wiring diagram shows independent cables for the chassis ground and for the battery negative connection, but both lead to the same central negative busbar.

What is wrong with bringing together (connecting) the cables for ground-case and for battery-minus directly after Multiplus and thus saving a long cable to the central negative busbar, which would simplify the cable routing considerably in my case?


2 |3000

Up to 8 attachments (including images) can be used with a maximum of 190.8 MiB each and 286.6 MiB total.

0 Answers

Related Resources

Ground, earth and electrical safety

Additional resources still need to be added for this topic