COUP-DE-FOUET (Battery phenomenon)
Well when I first started testing my AGMs, I found a tiny voltage drop and then slight recovery of voltage when first applying a constant heavy load. I wondered if it was just variation in my instrume...
Forum Discussion
It is an interesting problem with say an inverter and an old battery. The initial dip can trip the low voltage cut out, even though the bank could actually sustain the load for some time if it could get past that brief dip.
The way around is to bring on loads a little more gradually, if possible.
Jim
The way around is to bring on loads a little more gradually, if possible.
Jim
