Chat Recommend me electric pressure cooker
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 Jul 6 2020, 11:40 PM
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#1
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Senior Member
1,151 posts Joined: Jun 2013 From: Aboveground  
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It's better to buy stovetop pressure cooker, maintenance is much easier,
we been using Tefal for 10++ years now only had to replace the silicone gasket 2-3 years ago We bought it back in Europe though, dunno here got or not Ikea has a cheap and good one https://www.ikea.com/my/en/p/vaerdesaetta-p...steel-10286747/ I would stay clear off no-names, high pressure = high risk any defect in manufacturing can cause boom-boom |
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Jul 7 2020, 08:10 AM
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#2
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1,151 posts Joined: Jun 2013 From: Aboveground
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QUOTE(hiyyl @ Jul 7 2020, 08:04 AM) I would like to avoid stovetop pressure cooker if possible. Reason, i can keep my stew n soup warm the whole day. That's a reasonable reason, but still, haven't seen an electric one last that long which Tefal model u buy? Easy to clean? Especially with how electronics now are  |
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Jul 7 2020, 08:30 AM
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#3
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Senior Member
1,151 posts Joined: Jun 2013 From: Aboveground
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QUOTE(hiyyl @ Jul 7 2020, 08:18 AM) The electronics should be ok. Problem is the materials used for the pressure cooker, either can withstand the pressure and heat or not. Especially the exterior part. Nahh man, sometimes they cut corners, using lead-free solder is one of itThe constant cycle between heat and cooling added with the vibration during steam release sometimes play with the soldered joints. Easy repair for me, but to some, the garbage bin will be the final destination |
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Jul 7 2020, 08:46 AM
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#4
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1,151 posts Joined: Jun 2013 From: Aboveground
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QUOTE(Zot @ Jul 7 2020, 08:42 AM) Nowadays the requirement is lead free, else cannot sell into market, especially Europe. Lead free has higher melting point than the leaded solder. So, it is more robust. It is poor soldering that cause the failure you mentioned. as someone that repair electronics in free time (all the time now), lead-free has been annoying to work withHowever, I agree with you the normal stove top pressure cooker is less troublesome. You would not know if the electric one goes haywire and explode when you leave it at home on simmer.  Heating food is easy with microwave nowadays  |
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Jul 7 2020, 11:18 AM
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#5
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1,151 posts Joined: Jun 2013 From: Aboveground
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QUOTE(Liamness @ Jul 7 2020, 11:13 AM) https://www.lazada.com.my/products/mid-year...KnJS2X&search=1 This one lari budget This model.. On sale atm too. Get it, won't regret. My wife uses it to cook soup.. 15mins gau tim.  |
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Jul 7 2020, 11:22 AM
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#6
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Senior Member
1,151 posts Joined: Jun 2013 From: Aboveground
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QUOTE(birain @ Jul 7 2020, 11:21 AM) primada brand, goshop selling at RM399, free 2 su304 stainless steel pot with cover, 6 liter pressure cooker. I would stay clear of these rebranded one |
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Jul 8 2020, 08:49 AM
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#7
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1,151 posts Joined: Jun 2013 From: Aboveground
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QUOTE(lagista @ Jul 8 2020, 08:47 AM) what if branded also produced by same chapalang tiongkok factory If they had impose strict qc why not? + proper channel for warrantyjust because same factory doesn't mean same quality |
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Jul 8 2020, 08:49 AM
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#8
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1,151 posts Joined: Jun 2013 From: Aboveground
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QUOTE(Kyojin @ Jul 8 2020, 08:48 AM) what good soldering iron do you recommend? ts100 good deal or not? That one is good, just need to buy a power supply for it though |
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Jul 8 2020, 09:08 AM
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#9
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Senior Member
1,151 posts Joined: Jun 2013 From: Aboveground
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QUOTE(Kyojin @ Jul 8 2020, 09:02 AM) oh, how much does a "good enough" power supply will cost to power this up? If you have an extra laptop charger, that would be good enoughif not get a used one 19v 4.5a is the one I have, replace the jack with common barrel jack Just check back properly, the power depends on the power supply voltage used I think there an updated one using a usb c |
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Jul 8 2020, 09:38 AM
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#10
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Senior Member
1,151 posts Joined: Jun 2013 From: Aboveground
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QUOTE(Zot @ Jul 8 2020, 09:37 AM) As for the USB-C, the current is defined as 5A max at 5V. This means only 25W. I think this is not adequate. Nahh mang, USB C got Power Delivery/PD can sustain 20v @5aI don't use solder iron very often. Just to fix anything broken at home only. If nothing broken it will stay in storage for years Soldering capacitor or whatever can be tricky even if the component is small. If the PCB is paper base class like FR1 or FR2, the copper trace can easily be de-laminated. Too hot iron can damage it. Probably more common one is FR4 (Epoxy base). However, if the lead of component you are soldering goes to grounding on the PCB, the low wattage iron can't heat fast enough. Thus you tent to heat it longer. By doing so, even the FR4 PCB can be damaged (lifted pad). Furthermore, heating component lead too long (recommended like 3s) can damage the component especially the semi-conductor). |
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Jul 8 2020, 09:52 AM
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#11
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1,151 posts Joined: Jun 2013 From: Aboveground
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QUOTE(Zot @ Jul 8 2020, 09:50 AM) I see. Look like the USB4 has been defined. Anyone produce adapter at 100W yet? Lots actually, many laptop psu tops at 130w now |
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Jul 8 2020, 09:57 AM
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#12
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1,151 posts Joined: Jun 2013 From: Aboveground
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QUOTE(Zot @ Jul 8 2020, 09:55 AM) I see. I've never seen laptop powered using USB-C The world has change mang  Apple Macbooks all use USB C Alot of windows laptop now use usb C as well Heck, there's several phone that charges using usb C @ 65w |
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