moonlitsouls New Member Joined Jan 4, 2021 Messages 424 Nov 30, 2021 #1 So I have 4/0 between the multi and my busbars but I only have 2 awg from battery to busbar , do I need to upgrade that too?
So I have 4/0 between the multi and my busbars but I only have 2 awg from battery to busbar , do I need to upgrade that too?
corn18 Village Idiot Joined Sep 9, 2021 Messages 667 Nov 30, 2021 #2 moonlitsouls said: So I have 4/0 between the multi and my busbars but I only have 2 awg from battery to busbar , do I need to upgrade that too? Click to expand... Yes. I think. Depends. What size Multiplus?
moonlitsouls said: So I have 4/0 between the multi and my busbars but I only have 2 awg from battery to busbar , do I need to upgrade that too? Click to expand... Yes. I think. Depends. What size Multiplus?
moonlitsouls New Member Joined Jan 4, 2021 Messages 424 Nov 30, 2021 #3 corn18 said: Yes. I think. Depends. What size Multiplus? Click to expand... 3kw
corn18 Village Idiot Joined Sep 9, 2021 Messages 667 Nov 30, 2021 #4 moonlitsouls said: 3kw Click to expand... Yup, you need 4/0 from the battery to the bus. And a 400A type T fuse. Here's what mine looks like: This is connected to a Multiplus II 12/3000 on the other side of the right wall.
moonlitsouls said: 3kw Click to expand... Yup, you need 4/0 from the battery to the bus. And a 400A type T fuse. Here's what mine looks like: This is connected to a Multiplus II 12/3000 on the other side of the right wall.
rmaddy Full-time Solar-powered Trailer Life Joined Nov 16, 2019 Messages 3,737 Location USA Nov 30, 2021 #5 What battery voltage? I would guess 12V if the 3000VA MultiPlus recommended 4/0. So yes, you really need 4/0 at the batteries.
What battery voltage? I would guess 12V if the 3000VA MultiPlus recommended 4/0. So yes, you really need 4/0 at the batteries.
moonlitsouls New Member Joined Jan 4, 2021 Messages 424 Nov 30, 2021 #6 rmaddy said: What battery voltage? I would guess 12V if the 3000VA MultiPlus recommended 4/0. So yes, you really need 4/0 at the batteries. Click to expand... Sup Maddy? Ok cool, we’ll there goes another $70 lol
rmaddy said: What battery voltage? I would guess 12V if the 3000VA MultiPlus recommended 4/0. So yes, you really need 4/0 at the batteries. Click to expand... Sup Maddy? Ok cool, we’ll there goes another $70 lol
moonlitsouls New Member Joined Jan 4, 2021 Messages 424 Nov 30, 2021 #7 corn18 said: Yup, you need 4/0 from the battery to the bus. And a 400A type T fuse. Here's what mine looks like: View attachment 74030 This is connected to a Multiplus II 12/3000 on the other side of the right wall. Click to expand... Nice and clean
corn18 said: Yup, you need 4/0 from the battery to the bus. And a 400A type T fuse. Here's what mine looks like: View attachment 74030 This is connected to a Multiplus II 12/3000 on the other side of the right wall. Click to expand... Nice and clean