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Re: Rapid Voltage Drop Under Heavy Load... Normal?
And, in addition to Mike's comments, seems to me, that 54.2 V is not high enough to fully charge an AGM, that is in cyclic use -- recharged from Solar each day (usually an off-grid system). For a sys…1 · -
Re: SW4048 bulk charge voltage
Completely agree, boB. BUT, the older Trace and Xantrex inverter/chargers were so tough, reliable, and had such surge grunt, that, perhaps this confusion is what Schneider wanted. A number of neighb…1 · -
Re: Looking for Suggestions on Combiner box setup for 20 panels in a 48 V system
Agree with Horsefly, looks like the thought would be to double the array by adding 20 ea PVs, in five strings of four PVs, each 250 W (nominal) ea. Almost all of the 250-ish watt PVs that we have se…2 · -
Re: Trickle Charging Rolls Surette Solar Batteries ?
Tmp.., You should ask the supplier to have the batteries Crated at Surrette, for shipment. Have you considered getting these Flooded batteries shipped DRY ? Dry batteries should have a "shelf li…1 · -
Re: Do I have battery sulphation?
Hi back.., Generally this grey material is, plate material that is shed during charging. Thee are very small particles, which are suspended in the electrolyte during charge (particularly during Gassi…1 ·