Re: Mosfets for P600W24V Smps
Here’s the pics of my capacitors. The supply was for a Hictop Idex 3D printer, not CNC/engraver as I originally said.
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Re: Mosfets for P600W24V Smps
Here's the pics of my capacitors. The supply was for a Hictop Idex 3D printer, not CNC/engraver as I originally said....
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Re: Mosfets for P600W24V Smps
There are 3 videos on this one supply: what's inside, full load test and analysis+transformer autopsy. Very interesting.
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Re: Mosfets for P600W24V Smps
Thanks Sam, will get some pics tomorrow. I'm in Thailand so it's 2am here now...
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Re: Mosfets for P600W24V Smps
I also found a video on YouTube by a crazy Czech guy about a write up and test of 600w 12v Smps which looks almost exactly the same as mine apart from the input filtration. This one has IRPF460A mosfets. I will check these out for similarities to mine I watched a lot of his videos and although a bit crazy he seems to be quite a knowledgeable and entertaining chap. The first photo is mine and second is his.
[url]https://youtu.be/DzM3-bnotgQ[/url]
I also have a couple of bulging caps to replace.Re: Mosfets for P600W24V Smps
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Re: Mosfets for P600W24V Smps
Thanks to everybody for all the replies and info. I should be ok finding an equivalent now. I have already got a replacement complete supply from the machine manufacturers under warranty but still would like to fix the old one for a spare in the future.
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Re: Kind of a different question...
Mine has the the contacts in the plug and they have continuity to plug earth pin. It is a A1466 macbook air, early 2015...
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Mosfets for P600W24V Smps
Hi, I have a 24v 600w SMPS from a cnc/engraver machine. It has stopped working, No power from the supply. I opened it up and found the main rectifier, 2 mosfets, and 2 current sence resisters all blown. I can find the bridge rectifier and resistors but not the mosfets. They have the number 600R160 on them but i searched everywhere on internet but unable to find any datasheet or info to get equivalent. The only reference I can find to 600R160 is for resetable fuses. Can anyone advise me as to what a replacement might be. I have attached photos if its any help. Thanks in advance for any info....
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Re: New Members - please post your introductions here
hi, i’m retired mech/elec engineer from England, now living out in northeast Thailand for the last 9 years since I retired early at 56. I just got sick of working and crazy English weather. I do a few computer and electrical repairs for expat mates out here just for a hobby and to help mates out. I also play a little bit of golf if the weather is not too hot.
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