Re: [Repeater-Builder] Batteries in Parallel

2005-08-25 Thread Tony VE6MVP
At 12:42 AM 2005-08-25 -0400, you wrote: Those BCI -31's are good batteries, you can add extras on if you need to but you would have to go to a HD Truck Parts place or dealership to make up a special 2 or more battery cable, your cable should be #6 or larger diameter ( #4 ,or #0 )

Re: [Repeater-Builder] Batteries in Parallel

2005-08-25 Thread Mark A. Holman
As a sugguestion, if the wire has any green corrsion I would replace the stuff with new, especially if that wire got hot , from my experience. Mark AB8RU Tony VE6MVP wrote: At 12:42 AM 2005-08-25 -0400, you wrote: Those BCI -31's are good batteries, you can add extras on if you

Re: [Repeater-Builder] Batteries in Parallel

2005-08-25 Thread Jack Bitzer
Seems like an exageration to me. Most likely outcome wouldbe that the system would continue to overheat until both batteries went below 11 volts. Possibly the charger would blow a fuse or burn out. IF you call that a fire..ok.I have seen a battery explode when there was not much electrolyte

Re: [Repeater-Builder] Batteries in Parallel

2005-08-25 Thread Brett
] To: Repeater-Builder@yahoogroups.com Sent: Thursday, August 25, 2005 8:42 PM Subject: Re: [Repeater-Builder] Batteries in Parallel As a sugguestion, if the wire has any green corrsion I would replace the stuff with new, especially if that wire got hot , from my experience. Mark AB8RU Tony VE6MVP

Re: [Repeater-Builder] Batteries in Parallel

2005-08-24 Thread Joe
I just had an experience at work with battery problems. I work for a wireless company and we use 105 amp lead acid cells in a series-paralel configuration, 12 volt cells, three 48 volt strings. I was at the site last week and detected the smell (and taste) of overcharging batteries. I

[Repeater-Builder] Batteries in Parallel

2005-08-23 Thread goodyk3ng
Greetings, I'm curious if anyone has experience paralleling deep cycle batteries for a repeater backup. I'm designing a battery disconnect circuit that will open a relay if it detects over voltage, or if the batteries discharge to a low voltage threshold. I'm also going to liberally fuse