diy solar

diy solar

Bonding/'Grounding' + other electrical helps/questions on my custom designed mobile system.

A Boss

New Member
Joined
Jul 24, 2023
Messages
75
Location
Vagabond
My system is on a vehicle. 48v with 10kw battery bank 2kwh solar array main power source. Currently wiring in 4 20 amp 110v circuits using 2 different inverters that are not compatible with each other. Both inverters are 5kw continuous pure sine wave. 1 inverter is a hybrid. I am wanting to use the 2 legs of a service panel with 2 circuits for each inverter.

Then I come to wiring neutrals and grounds with all my questions:

Can the neutrals be shared by the two inverters safely? I assume not so planning on having a separate neutral bus bar for one inverter.

Can the grounds be shared?

Do the grounds need to be bonded to neutral at the service panel?

End of the day I think I should just run three additional bus bars for 2 grounds and additional neutral, but I am a plumber not an Electrician so trying to get the right answer to these questions instead.

Additional information potentially relevant. Powmr solar hybrid 5000w(in the future may add another for 240v and increased output.)
XWJNE 5000W INVERTER.
 
Also meant to add I want the option of shore power though I doubt I will use it often and a small generator
 
Back
Top