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Wiper motor question.
http://www.international2cvfriends.com/forum/viewtopic.php?f=7&t=5258
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Author:  Russell [ May 24th, 2014, 10:39 pm ]
Post subject:  Wiper motor question.

I want to run a 2cv wiper motor off the mains (for reasons that aren't important). How should I do this? My first thought is that I can hook it up to a model train controller and let it run like that, does that sound viable? Ideally I'd like to be able to leave it running (unattended) for about an hour.

Author:  Neil [ May 24th, 2014, 11:09 pm ]
Post subject:  Re: Wiper motor question.

Russell wrote:
(for reasons that aren't important)


They're very, very important.

Author:  knightley [ May 24th, 2014, 11:10 pm ]
Post subject:  Re: Wiper motor question.

What about a gash power supply for a broadband router. Most are 12vdc. Find one with at least a 1amp output and try it.
Not sure what a wiper motor draws. Depends on how hard it has to work, I suppose.

Author:  AZS [ May 25th, 2014, 12:25 am ]
Post subject:  Re: Wiper motor question.

1 amp isn't enough, especially the starting up of the motor will draw a lot more current i'm afraid.
just any transformer that is able to deliver enough current at about 12v dc will do the job.

Author:  ayjay [ May 25th, 2014, 12:37 am ]
Post subject:  Re: Wiper motor question.

maybye a battery charger or just a car battery the voltage would need to be dc of course

Author:  J-dub [ May 25th, 2014, 1:17 am ]
Post subject:  Re: Wiper motor question.

I would have thought a wiper motor requires some power to run, and that a broadband plug or the like wont be enough

You can get transformers though for this, looked on ebay? I used to have one. How helpful that was to say that though...

Author:  subarupete [ May 25th, 2014, 10:26 am ]
Post subject:  Re: Wiper motor question.

Small battery charger, if you load the motor it can draw 5+ amps...

Author:  samfieldhouse [ June 3rd, 2014, 3:50 pm ]
Post subject:  Re: Wiper motor question.

Yeah laptop charger or anything boat related. You can pick up generic 240v - 12v adapters in chandleries and caravan shops.

I would say 15 amp, but they draw more when the linkages are dirty.

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