Author Topic: Wanptek 30v/10A Power Supply any good?  (Read 6818 times)

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Offline ElectricPowerTopic starter

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Wanptek 30v/10A Power Supply any good?
« on: November 19, 2019, 02:42:10 pm »
I bought this Power Supply yesterday: (The one to the left in picture)
https://www.aliexpress.com/item/4000300017220.html?spm=a2g0s.9042311.0.0.27424c4d6KWGkj

I have a plan to use this for my hobby projects. Is the quality okey?

 

Online coromonadalix

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Re: Wanptek 30v/10A Power Supply any good?
« Reply #1 on: November 19, 2019, 06:16:11 pm »
It seems on the same quality that the ones we saw on a few threads here,  medium quality, or poorly built ??   i would not put any sensitive or expensive equipment on theses and push them to their limits at 30v 10 amps (300 watts) or try to charge batteries on theses

my 2 cents
 

Offline rev0

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Re: Wanptek 30v/10A Power Supply any good?
« Reply #2 on: November 20, 2019, 04:34:57 am »
I've got a KPS605D, older 60V 5A model. It's a cheap supply, not much to say about it, the coarse knobs are too coarse, and the fine ones a bit too fine. The 3-digit meter is pretty limiting, and inaccurate to boot (the difference between 4.1 and 4.2V is annoying when dealing with low voltage), going to replace it with a better 4-digit meter I'm waiting on. It also makes an awful hissing noise when in constant current mode, guess the switching PSU doesn't like that much.
 

Offline ElectricPowerTopic starter

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Re: Wanptek 30v/10A Power Supply any good?
« Reply #3 on: November 20, 2019, 06:09:56 am »
Okay. Thanks for reply :)

I have allready bought it now, but i think it will hold together for my small tasks. Time will show :)
 


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