[GreenKeys] 120vdc at 4-5 amps?

[Bob kb8tq]

Hi

I’d suggest an isolation transformer. They may not be allover the place. They are easier to find
than other transformers in the 600 to 800W range. 

https://www.ebay.com/itm/1000VA-1KVA-115V-230V-Balance-Isolation-Toroidal-Power-Transformer-p-n-AN-10458-/371664435891?hash=item5688ed3ab3 <https://www.ebay.com/itm/1000VA-1KVA-115V-230V-Balance-Isolation-Toroidal-Power-Transformer-p-n-AN-10458-/371664435891?hash=item5688ed3ab3>

Is a US vendor that I have bought from in the past. They have a lot of transformers to pick between.
A Chinese isolation transformer likely would be 1/4 the price. 

Bob


> On May 1, 2018, at 12:13 PM, Nick England <navy.radio at gmail.com> wrote:
> 
> No, I don't need to run 100 loops at once. I have several pieces of gear with 120vdc motors and it would be nice not to have to plug/unplug them one at a time on my 1A supply.
> Any suggestions about where to find a suitable transformer? -  Diodes and caps are no problem. I'll keep an eye out at the Dayton hamfest.
> 
> Nick England K4NYW
> www.navy-radio.com <http://www.navy-radio.com/>
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