Trains.com

7.2 volt

2002 views
9 replies
1 rating 2 rating 3 rating 4 rating 5 rating
  • Member since
    November 2007
  • 6 posts
7.2 volt
Posted by railroaderhh on Saturday, November 24, 2007 1:15 PM
i had a idea for rc locos and wanted to know if 2 7.2volt batteries would b enuff 2 power a loco??
  • Member since
    February 2005
  • From: Peak District UK
  • 809 posts
Posted by cabbage on Saturday, November 24, 2007 2:30 PM
In series two 7.2 Volt battery packs will give you 14.4 Volt -which is normally sufficient. Do not put NiMH or NiCd battery packs in parallel as this can cause premature discharge.

On a point of information.... Please try to use International Standard English as this is an international forum and local sang and abbreviations can cause vast confusion and leave some artichokes loaf of bread in a right 2+8(!)

regards

ralph

The Home of Articulated Ugliness

  • Member since
    November 2007
  • 6 posts
Posted by railroaderhh on Saturday, November 24, 2007 2:49 PM
not a problem. just i have a harnes set up from a old nitro truck that i can use for locomotive (gp 30)
  • Member since
    July 2006
  • From: Shire Counties UK
  • 712 posts
Posted by two tone on Sunday, November 25, 2007 5:01 AM
Hi Sign - Welcome [#welcome] To the forum it helps if you give other members an idea where you are in the world, then any close by may be able to help on site if thats what you want or a meet to sort a problem.  Its no compulsery but it helpsSmile [:)]

                Age is only a state of mind, keep the mind active and enjoy life

  • Member since
    June 2006
  • From: Oakley Ca
  • 1,407 posts
Posted by dwbeckett on Tuesday, November 27, 2007 3:31 PM
Sign - Ditto [#ditto]

The head is gray, hands don't work , back is weak, legs give out, eyes are gone, money go's and my wife still love's Me.

  • Member since
    September 2003
  • From: Centennial, CO
  • 1,192 posts
Posted by kstrong on Thursday, November 29, 2007 7:30 PM

7.2 volts will be sufficient for small critters and locos, things like an Eggliner, maybe Bachmann's railtruck, and some yard switchers where speed isn't a priority. If you have room for 8.4 or 9.6 volt packs, that will give you just a little extra headroom.

Later,

K

  • Member since
    August 2003
  • 6,434 posts
Posted by FJ and G on Friday, November 30, 2007 6:14 AM
Live powered a small critter with 1.5 v
  • Member since
    April 2003
  • 305,205 posts
Posted by Anonymous on Saturday, December 1, 2007 11:10 PM

 cabbage wrote:

On a point of information.... Please try to use International Standard English as this is an international forum and local sang and abbreviations can cause vast confusion and leave some artichokes loaf of bread in a right 2+8(!)

regards

ralph

Funny thing Ralph is this international forum from the U.S. (United States) is both English and Spanish or as I call it mixed English and mixed Spanish. Big Smile [:D]

I would like to see the Internatioal Standard English guild?! Big Smile [:D]

  • Member since
    February 2005
  • From: Peak District UK
  • 809 posts
Posted by cabbage on Sunday, December 2, 2007 3:53 AM
ERRRMMM...

Toad -what makes you think that ENGLISH is my native language?

Drar enegis anthar voor mid ed geenderlish nie en ag elsenig en frigaan zur sif elderna(!)

I have German forenames and and surname and my father was born in Leipzig -he married French Canadian nurse, I was born in the Crown Colony of Southern Rhodesia.

English was something I learned at school... International Standard English is something I use in my day-to-day work. I work for a swiss company and all the documentation has to be in German in block capital letters. No -the sentence above is not German -it is Afrikaans...

regards

ralph

The Home of Articulated Ugliness

  • Member since
    April 2003
  • 305,205 posts
Posted by Anonymous on Sunday, December 2, 2007 1:53 PM

As others have there standard, just jacking with yeah lol Big Smile [:D]

Toad (poken Ralphs side abit Smile,Wink, & Grin [swg])

Search the Community

FREE EMAIL NEWSLETTER

Get the Garden Railways newsletter delivered to your inbox twice a month

By signing up you may also receive occasional reader surveys and special offers from Garden Railways magazine. Please view our privacy policy