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Re: Incandescent lamp current limiter


 

Pete,

I'd love to see a circuit or article on this.?


Donald KX8K



On Mon, Jun 19, 2023 at 10:05 PM, saipan59 (Pete) wrote:
Sort of related: A household GFI breaker can be used to make an adjustable resettable fuse, with one fixed R and one pot. The idea is that the GFI is sensitive to a certain fixed current - it opens when that current is exceeded. The fixed R causes a V-drop proportional to the load, and the pot determines how much of that V-drop is "seen" by the GFI.

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