jdege
New Member
- Joined
- Dec 16, 2020
- Messages
- 185
I'm reading inconsistent advice regarding over-current protection in solar systems.
Suppose I'm had a pretty simple system:
I'm going to need a class T fuse at the positive post of the battery on the conductor to the house loads (plus additional fuses or circuit breakers in the house wiring).
But what OCP do I need on the solar side?
What do I need between the panels and the MPPT controller?
Between the MPPT controller and the battery?
Suppose I'm had a pretty simple system:
solar panels => MPPT controller=> LiFePO4 battery => house loads.
I'm going to need a class T fuse at the positive post of the battery on the conductor to the house loads (plus additional fuses or circuit breakers in the house wiring).
But what OCP do I need on the solar side?
What do I need between the panels and the MPPT controller?
Between the MPPT controller and the battery?