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Spankyhttps://configurable.meanwell.com/modul … index.aspx
I've been looking for something like this for years!
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Sockpuppet
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SamplesBoiMeanwell is generally considered decent. They've been around for a while. I've never seen this configurator. Digikey sells an extraordinary range of their products. https://www.digikey.com/en/products/fil … erters/133 Select Meanwell.
I don't like this:
NoHVNoSale.png
60V is not that high of a voltage. I have two of these, together than can put out 240V DC no problem.
https://www.ebay.com/itm/198709615313
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wtf are you even lookiung at, looks like circuit breakers.
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Can it run Crysis?
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Sockpuppetwrote:
wtf are you even lookiung at, looks like circuit breakers.
It’s a modular DC power enclosure. It holds six DC modules available on varying voltages covering the full range from 3-55V. The whole chassis can provide up to 1200W of power. I am thinking of rack mounting it and powering all my DC equipment off of it.
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SamplesBoiYou do realize those are all switching power supplies and not linear, right? Make sure whatever ripple noise they put out won't be offensive to your equipment. If the equipment is digital, it shouldn't be a problem.
http://www.meanwelljapan.com/upload/pdf … s-spec.pdf
up to 250mV ripple.
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SamplesBoi wrote:
You do realize those are all switching power supplies and not linear, right? Make sure whatever ripple noise they put out won't be offensive to your equipment. If the equipment is digital, it shouldn't be a problem.
http://www.meanwelljapan.com/upload/pdf … s-spec.pdf
up to 250mV ripple.
We have a capacitor!
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SamplesBoiAdd as large of a capacitor as you like and you will never eliminate power supply ripple from a switching power supply. But it sure helps.
The linear power supply I linked above, one of my lab supplies, has max 2mV ripple. But it has a huge transformer and is maybe 40-70% efficient, depending on what voltage you request out of it.
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SamplesBoi wrote:
Add as large of a capacitor as you like and you will never eliminate power supply ripple from a switching power supply. But it sure helps.
The linear power supply I linked above, one of my lab supplies, has max 2mV ripple. But it has a huge transformer and is maybe 40-70% efficient, depending on what voltage you request out of it.
Yeah, I once pointed that out on an aerospace plating line. The vendor added a couple of caps and management was satisfied. Oddly i wasn't invited to that meeting. I quit before I had to review that again.
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SockpuppetSamplesBoi wrote:
You do realize those are all switching power supplies and not linear, right? Make sure whatever ripple noise they put out won't be offensive to your equipment. If the equipment is digital, it shouldn't be a problem.
http://www.meanwelljapan.com/upload/pdf … s-spec.pdf
up to 250mV ripple.
Yes. Linear power supplies would be huge.
The only linear power supply I have is in my EverSolo streamer.
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Tom has an Everhollow Steamer.

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