12 volt from 24
 

12 volt from 24

Started by Lin, January 05, 2008, 08:38:43 PM

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Lin

I know that Vanner seems to be the standard, but I came across a guy offering a Newmar 32-12-25 for about $100.  Would this do the trick?  The link is below.  Would I then need a separate 12 volt battery for the generator?  I guess one question is whether the 20 amp continual output is adequate for the normal RV stuff.

http://shop.sailnet.com/product_info.php/products_id/6063
You don't have to believe everything you think.

gumpy

This is a converter, not an equalizer. The difference being that an equalizer puts out a voltage that is proportional to the input, or in other words, exactly half the input voltage. The converter puts out a regulated 13.6 volts regardless the input voltage.
These can often be found on ebay and other places for around $10-$20.

I use a converter on my house bank. It is rated at 20 amps max, about 18 continuous. I've blown the fuse once but it was my fault. I currently have a buffer battery in the system, but I think I'm going to remove it this spring and just run directly off the converter.

The late Jock Fuggitt did a nice electrical writup on which my system is based. You can still find it at http://www.purplebear.com/busnuts/bus_elec.html. Suggest you pull a copy to your computer and read it often.

craig
Craig Shepard
Located in Minnesquito

http://bus.gumpydog.com - "Some Assembly Required"