Subject | Re: Adobe's Low hanging .... ? |
From | Eric Stevens |
Date | 07/25/2014 11:42 (07/25/2014 21:42) |
Message-ID | <bi94t9th0h3q8t23otq931tl5booa3ckuh@4ax.com> |
Client | |
Newsgroups | rec.photo.digital |
Follows | nospam |
nospamWell, ndv/temp isn't normally applied to lead-acid cells. That's for NiCads LiH etc. --
In article <8nh3t951uefejrg7vp8f1m1d9k92j6b7nr@4ax.com>, Eric Stevens <eric.stevens@sum.co.nz>wrote:nospamEric Stevensnospambattery chargers may also be constant current (versus constant voltage in a power supply), depending on the type of battery it's designed to charge and they almost always have end of charge detection, typically ndv or temperature but can be a simple timer in cheaper chargers.Eric Stevens
Those are cheap chargers. A good one should monitor the bulk charge time to determine the length of the absorption cycle before reducing output voltage for the float cycle.
timer based are cheap. ndv/temp are not.
"ndv/temp" - have you suddenly changed the subject away from the charging of lead-acid automotive batteries?
no.