adriansantos
New Member
- Joined
- Apr 28, 2020
- Messages
- 45
Hi,
1. Wanted to ask for help for an off grid system im building. Am hooking a 340 watt Poly panel to my 24v system. Want to get your advise on what is the the accepted ground wire size ( Panel is about 4 meters away from the ground).
2. And another thing i would like to ask, if the panel has been installed on a metal roof that is sits on metal beam/post to the ground (with rebars), do you still need to install a separate ground wire?
3. anyone had some electrocution from a panel here? just asking
Thanks
1. Wanted to ask for help for an off grid system im building. Am hooking a 340 watt Poly panel to my 24v system. Want to get your advise on what is the the accepted ground wire size ( Panel is about 4 meters away from the ground).
2. And another thing i would like to ask, if the panel has been installed on a metal roof that is sits on metal beam/post to the ground (with rebars), do you still need to install a separate ground wire?
3. anyone had some electrocution from a panel here? just asking
Thanks