[T6] New Conversion Electrics Schematic Check

[Ninj43]

Hi all,

Can some kind soul please cast an eye over my proposed electrics please. No solar

Using the following:

230Ah Seatbase Battery (still to buy)
Victron Orion TR 30A DC-DC charger
Victron Smart Shunt
Renogy 2000W Inverter

Couple of things to clear up please

• What is recommended between DC-DC charger and positive busbar in terms of isolation/fuse?
• What size fuse do I need between 230Ah leisure battery output and positive busbar?
• What benefit will I see from swapping out the DC-DC for the new 50A - I've never noticed the 30A getting excessively hot in old van
• Have I got the Smart Shunt in the right location?

Thanks in advance

 

[Ninj43]

Anyone able to advise on the fuse ratings please?

 

[Sim60]

Hi all,

Can some kind soul please cast an eye over my proposed electrics please. No solar

Using the following:

230Ah Seatbase Battery (still to buy)
Victron Orion TR 30A DC-DC charger
Victron Smart Shunt
Renogy 2000W Inverter

Couple of things to clear up please

• What is recommended between DC-DC charger and positive busbar in terms of isolation/fuse?
• What size fuse do I need between 230Ah leisure battery output and positive busbar?
• What benefit will I see from swapping out the DC-DC for the new 50A - I've never noticed the 30A getting excessively hot in old van
• Have I got the Smart Shunt in the right location?View attachment 277620

Thanks in advance

25mm2 wiring from seatbase to bus bars probably should be 35mm2 - same as inverter to bus bar.
200A fuse should be at the bus bar end of the cable rather than by the inverter
Fuse by seatbase should be at least 200A

Simon