diy solar

diy solar

Inverter back feeding

Ok perfect I would do everything and show you when I finish thank you so so much you have been my guardian angel :) thanks really
 
Supervstech said:
At the panel. Keep all colors the same.
White and green must go to the neutral/ground bar.
Black goes to ONE leg of the main breaker.

at the inverter
Put the black wire on L
Put the white wire on the N
Put the green wire on the G earth terminal.

do the same for the ac output.

now...
We need to see how you have the plugs and outlets wired, because that ALSO must match.
Click to expand...
I put everything as you say and send you photos thanks you so much u have been my guardian angel hehehe a big thanks really. A question can I switch the green and the white I just ask so I don’t need to cut off the o-ring adapter that I put on the white cable at the inverter Ac output
 
Supervstech said:
At the panel. Keep all colors the same.
White and green must go to the neutral/ground bar.
Black goes to ONE leg of the main breaker.

at the inverter
Put the black wire on L
Put the white wire on the N
Put the green wire on the G earth terminal.

do the same for the ac output.

now...
We need to see how you have the plugs and outlets wired, because that ALSO must match.
Click to expand...
image.jpg
This is the Ac output if I put the white as ground in the inverter at the other end of this connection do I put the ground and neutral to at the ground/neutral bar as like the Ac input or I put the black with the black and the neutral with the red and the ground to the ground bar
 
Red and black conductors from the house need to be tied together to the black L conductor from the inverter.
green and White need to connect to the neutral/ground bar in the panel.
 
Wire colors mean something. I would take it all apart and do it correctly so if someone else works on the system they won't kill someone by making assumptions about what is hot and what is not.
 
Supervstech said:
The plastic nut is fine.
Click to expand...
Everything work great you are a genius thank you so so so so much you know the funny part of this that I’m an idiot and I pay for an electrician to put the Ac input outlet the one that is on the main grid outside and I pay for a bad work so he just see my stupid face and do a shit of work and told me everything was great. But anyways everything it’s fix know thanks so much.

well know I have another problem but I think maybe it’s a problem in the cables or a problem of programming because the machine work great and know it’s powering my house from the batteries but it’s supposed to charge the batteries at the same time it use the power from it but it’s not charging them I don’t know why
 
dmitrimedina said:
View attachment 38135
Everything in blue it’s the connection of the Ac input everything in red is the Ac output and everything in green are the grounds as u can see they are 5 ground in the same connection the Ac input, Ac output, house ground, the meter, and the ground going to the ground literally
Click to expand...
This outlet needs to be rain tight, or it will corrode and fail in short order.
Use something like this:
 
Supervstech said:
YOU ARE KIDDING!
An ELECTRICIAN did that? Wow. That is horrible.

as for charging, what is the display saying?
Click to expand...
Yes that the saddest part that I pay for that and I almost blow beyond the atmosphere ??
Don’t say nothings the display I just saying that it’s taking power from the batteries until a few minutes ago that change to get power from the main because I program it to do that but I don’t know why the batteries don’t charge I think it’s some programming problem to so I would need to read all the programming and check what’s is wrong with.
but yea a freaking electrician do this freaking horrendous job a few days ago and I been calling him and he’s always saying tomorrow I would go tomorrow but that’s another problem I would fix in this days with that horrendous electrician
 
dmitrimedina said:
Yes that the saddest part that I pay for that and I almost blow beyond the atmosphere ??
Don’t say nothings the display I just saying that it’s taking power from the batteries until a few minutes ago that change to get power from the main because I program it to do that but I don’t know why the batteries don’t charge I think it’s some programming problem to so I would need to read all the programming and check what’s is wrong with.
but yea a freaking electrician do this freaking horrendous job a few days ago and I been calling him and he’s always saying tomorrow I would go tomorrow but that’s another problem I would fix in this days with that horrendous electrician
Click to expand...
If this is the work they do, DO NOT CALL THEM BACK!
seriously, I would even go so far as to report them to my AHJ if I found work like that done by anyone claiming to be an electrician.
You could save someone’s life.
 
I think the battery charger built into the inverter may be damaged from the original miswiring...
Contact the manufacturer for assistance.
 
Can you post pictures of the wiring in the inverter as it now is?
also, can you shut off the breaker, and the inverter, and open up the plugs and show how they are wired?
 
You must log in or register to reply here.

Similar threads

W
Hybrid inverter back feed to grid: how does it work?
Replies
7
Views
340
WindSoul
W
G
Grounding question? Is this correct or incorrect?
Replies
6
Views
392
glandpuck
G
N
Error code 09 Help needed for voltronic inverter
Replies
0
Views
194
NSsolar
N
C
Frequency changed
2
Replies
29
Views
1K
CRenner
C
D
Victron Charger/Inverter AC output frequency
Replies
6
Views
244
Q-Dog
Q-Dog
Back
Top