Will compare vehicle to house wiring
100 amp breaker could be good idea comparable to 200 A main in house panel.
It would protect main fuse bus
THEN each load is fused on fuse bus.
CURRENT SENSING to ensure battery is charging for the most part.
Comes in two flavors where meter is cut into the wiring and carries current (it has a shunt inside it)
SHUNT type shunt is a dropping resistor such that meter reads a smalllvoltabe proportional to the current ie 100 amp to 50 mV.
from battery to a wye. you are sensing current in theis lead. At wy point one leg of wye to alternator / genterator andd ontehr leg to fuse panel. This darn thing I am tired of fooling wththe idiotid graphics
Dan Bentelr
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