Can you open the multi meter and replace the fuse? Usually there are two fuses inside. One for each amp setting.This seems like it will work but apparently the 10A side of my multimeter is blown so when I kept switching back and forth between the 400ma and 10A trying to figure why I'm not getting a reading, I blew the 400ma side. Fuck me.
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That is a COB on a peltier at 50 watts it was running 2.6V @337mA at 60 watts I blew the multimeter.
I think you'll get by with 250v.Half step ahead of you, got fuses from HD unfortunately they are lower voltage rating so I will have a 250V meter instead of a 500V.
Detoured on the way home tho.
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Yes function button toggles, it defaults to AC.Does that multimeter do both AC & DC? It almost looks geared to AC but maybe the func button switches mode?
food sucked, beer was cold.I think you'll get by with 250v.
Can't say I've seen a yard house before. Had to Google it before posting. Not a big chain food kinda person but I'd give it a try!
I'm not exactly sure why the fan is consuming less. It could be current limited internally? It seems it needs a 5v source, but with the Peltier generating 0.5w with the LED, if the fan could handle 0.5w @ 5v then it should be pulling 100mA. I guess the internal resistance is such that it can't flow any more current at the 5v. But idk why??Those were with the head unit of an led flashlight.
These are with the pwm fan as th load.
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Notice the wattage is half what it is for the leds. Why?
I have to disconnect whatever device is connected to the peltier in order to take voltage and temp readings. I can load the temp probe on top of the terminal leads but is there a way to set this up so the peltier stays loaded while I switch between readings?
What is a peltier? I never heard of that beforeThis seems like it will work but apparently the 10A side of my multimeter is blown so when I kept switching back and forth between the 400ma and 10A trying to figure why I'm not getting a reading, I blew the 400ma side. Fuck me.
View attachment 5941
View attachment 5943
View attachment 5944
That is a COB on a peltier at 50 watts it was running 2.6V @337mA at 60 watts I blew the multimeter.
A peltier is a device that either creates a temperature differential when an electrical current is applied or creàtes an electric current when there is a temperature difference. It is called the seebeck effect.What is a peltier? I never heard of that before
I dont think so because the continuity being made by meter whIle taking current reading would be inturruptef by the short created to read voltage if using the same meter.Would installing a bypass set of jumper leads work to do what your trying? Keeping it loaded while you do your readings? Or a separate set of sensors so it's always reading both?
Yeah, a second meter would do it for sure, hell can get a discount on a 4 pack cause I besides temp I should be looking at the DC side of the driver too. I need one or four of those neat monitors you see pepole putting on their builds.I'm not familiar with the usage of a Peltier, I get the theory, and the working concept, but not sure how I'd go about testing on or with it. I'd have to dick with it and see. Lol.
Could you just use two meters then?