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Re: Harbach AC4 Power Supply Review


 

There are but the first thing to check are the voltages provided.? Heathkits were mostly 6146 finals, which have 800V nominal plate supplies.

Steve Wedge, W1ES/4

Time flies like an arrow.? Fruit flies like a banana.

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------- Original Message -------
On Thursday, October 5th, 2023 at 11:30 AM, David <david.w5xu@...> wrote:

Also, there are kits available for the Heathkit power supplies.
David Assaf III
W5XU, VP8RXU


On Thu, Oct 5, 2023 at 8:16?AM Steve Wedge, W1ES/4 via <w1es=[email protected]> wrote:
Chris, before getting into tha project too deeply, check what the plate voltage is for the Heathkit supply. I¡¯m not familiar with the specific numbers but many of the heathkits have 6146 finals, which use higher voltages than the Drake sweep tube finals.

73,

Steve Wedge, W1ES/4

Time flies like an arrow. Fruit flies like a banana.


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On Thu, Oct 5, 2023 at 00:35, Christopher KQ6UP <christopher.maness@...> wrote:
That's nice. I am debating now to restore my HP-23B for my HW-101. I imagine that PS can power these old gals too.

-Chris KQ6UP


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