Test Peltier Module Tec1 12705 VS Tec1 12715

Рет қаралды 189,167

Күн бұрын

Here you can see the products which i used in this video
Thermal Grease Paste AliExpress goo.gl/MthGdQ
Radiator and Cooling fan; AliExpress goo.gl/KH8E6M
Module Peltier Tec1-12705 AliExpress goo.gl/mG2qFx
Module Peltier Tec1-12715 AliExpress goo.gl/qd2VL7
See my blog :diy-tipstricks...
Test Peltier Module Tec1-12705 VS Tec1-12715
In this video you will see the difference between an original tec1-12705 peltier module and a fake tec1-12715
Thanks for watching . And do not forget, Like and Subscribe
Due to factors beyond the control of DIY Tips&Tricks, it can not guarantee against unauthorized modifications of this information or improper use of this information. DIY Tips&Tricks assumes no liability for property damage or damage incurred as a result of any of the information contained in this video. DIY Tips&Tricks recommends safe practices when working with the tools or equipment seen or implied in this video. Due to factors beyond the control of DIY Tips&Tricks, no information contained in this video will create any express or implied warranty or guarantee of any particular result. Any injury, damage or loss that may result from the improper use of these tools, equipment, or information contained in this video is the sole responsibility of the user and not DIY Tips&Tricks.

Пікірлер: 76

@gonzaloruiz88 5 жыл бұрын

the procedure is wrong. that cooler cannot handle all the power produced by the 12715 and the hot side of the peltier becomes much hotter than the 12705. thats why the cold side is warmer.

@boogeymanarms2403 6 жыл бұрын

12705 =60 watts, 12715 = 180 watts, your power supply = 145.2 watts max on the 12vdc output. In your video you mention 'a charger" split between both peltier's needing 240 watts. in short if test was to discredit the China made peltier, you need to try again IMO.

@boogeymanarms2403 6 жыл бұрын

Heat sinks are rated in watts, the higher rated peltier would require a larger heat sink than the lower rated peltier to to make testing fair.

@L0vetube1 6 жыл бұрын

i agreed i think so too...

@bcv1 5 жыл бұрын

Perfect observation

@Emanuel94545 5 жыл бұрын

Dumds

@martinsimeonov1563 5 жыл бұрын

well wehn speaking about this kind you are using a thermal machine, using (let it be an example) a certain amount of energy per time unit, to move thermic enrgy against the natural flow of it. from the coolest to the hottest. wehn comparing two thermal machines, you may be true about dissipation but to be honest, here is tested the QUALITY: with same power you get less thermal flow from the china made one. two power different ones, tested with same power input (given the imput is less than the maximum of the less powerful cell), two same-quality units, should at least move same amount of thermal energy. meaning the china one is still less eefficient, whatever thermal dissipation u put on it. @@boogeymanarms2403

@rodrigofilho1996 3 жыл бұрын

The power consumption is different from the thermal power transfer, the actual power transfer of the 12715 is actually 127W at 15v 15a, at 12v 15a the actual thermal power transfer is ~101W, but u have to remember that cooling the hot side is very important...

@jamesbonds3232 5 жыл бұрын

12715 was not given enough supply to demonstrate it full capability. This test is not quite scientific IMO.

@aarkln Жыл бұрын

The cooler is in inverse position. As it is a heatpipe type cooler the liquid inside should always be in contact with the plate, which is not happening so the cooler capacity will be very less.

@czarzenana5125 5 жыл бұрын

I have seen 2 videos of you now where you are not applying the thermal paste correctly. You should do it in a way you do not have air captured. Please watch videos on the subject here on KZfaq.

@javierchaconrodriguez364 Жыл бұрын

Thanks for sharing your discovery. I'm trying to make a small refrigerator (For a 1Lt water bottle), that remains running 24 hours all year, that consumes few watts (I'm in South America) to be powered by USB. This video has helped me, but... if anyone knows of a guide, I really appreciate it :)

@CMCdiy Жыл бұрын

You need a lot of energy, this module consumes a lot, it works at over 12 volts, You can also think of a solar panel for this project

@galenbean3606 5 жыл бұрын

look up heat pipes. They don't work upside down very well as the working fluid that boils and transfers heat has followed gravity. turn your experiment right-side up and try again.

@chirola20100 5 жыл бұрын

Gracias por su video más que excelente , saludos cordiales desde Chaco Argentina

@Dylox04 3 жыл бұрын

I need to replace a broken peltier. It consumes 5A at 10.5V. I bought a 12V10A peltier (TEC1-12710) but it only consumes round about 3A at 10.5V. Any ideas why? The cooling power is not sufficient..

@MrFamicom360 3 жыл бұрын

You probably have a fake module my friend

@opalomahoe2201 Жыл бұрын

12 v 7-8 amper -2/-3 c - +28/+31 12v 9 amper -5 - 34 c 3 amper kevés egy 10 amperes cellának

@opalomahoe2201 Жыл бұрын

@@MrFamicom360 nem hamis hanem csak 3 ampert adott neki a 9-10 helyett

@Dylox04 Жыл бұрын

@@opalomahoe2201 english pls

@Miyagikeiji 5 жыл бұрын

(y) peltier 15A and source 12 A

@kuttichalshameem 4 жыл бұрын

Y U give in both different power try to give the same volt n current then the temperature shall varry simultaneously

@ShahidKhan-rd1wj 4 жыл бұрын

im use 10 peltier but cable wire is go very very hot burning what number wire I use to please help me answer me

@jozefnovak7750 28 күн бұрын

Super!

@taifultomal6975 5 жыл бұрын

If it really fake product so why you not compare with the original or same one ?!?

@allvinesmedia 3 жыл бұрын

I can't understand which one is 12A and which one is 6A . Please tag in video.

@adrianlee2753 4 жыл бұрын

what is the black block?

@ajaysamanta-jg8nf 2 ай бұрын

Link description please sir

@TopElectroniks 3 жыл бұрын

I like this ur videoS👌

@subirkumarmondal971 5 жыл бұрын

where to get peltier module in kolkata?

@e-test4938 3 жыл бұрын

Online mil jayega bhai

@chirola20100 5 жыл бұрын

Pero él dicipador va al revés porque el líquido caliente sube , saludos

@majungstm9600 6 жыл бұрын

so which brand do u refer if I buy

@ambush427 Жыл бұрын

Can someone tell me? Why the 12705 more faster than 12715

@chanchalsakarde2768 3 жыл бұрын

Can I use 12v 15amp power supply to 6amp peltier module

@bmw328igearhead Жыл бұрын

Yes, you could run 2 of them for 12amps. But not 3 of them at 18amps. Find a 14v power supply at 15amp to drive one of these. Longevity suffers for performance mind you.

@alicelim9764 3 жыл бұрын

Hello Sir, I am looking for a 3.3 volt 6 watts peltier module. Any idea where I could buy it. Thanks.

@qozia1370 2 ай бұрын

Lol 3.3v 😂😂

@asepwandi8504 2 жыл бұрын

Good job 👍

@kimatong1166 6 жыл бұрын

The original peltier temp reading shows 6 degrees while the fake one shows 0 degrees. So the fake one is much cooler than the original.

@L0RGT 6 жыл бұрын

is in -6 degrees dumb

@Emanuel94545 5 жыл бұрын

Hahahah soo funy

@gyula6516 5 жыл бұрын

Lorenzo Gamaliel Terriquez Polanco some people are ignirant hahaha

@GlidingTobster 2 жыл бұрын

Thumbs down for the bloody awful background racket.

@molliarti 6 жыл бұрын

Bro,one question,its possible put two peltiers toguether? This is my order. Dissipator/hot face/cool face with hot face and ultimate face is more cold results? Thanks for explain!

@CMCdiy 6 жыл бұрын

hi, I do not know . I did not try, but I think the first module that takes the temperature from the other, should be cooled more strongly by a fan and radiator double than the normal one. And that would lead to the same thing, the better it is cooled on the hot side, the more it cools down the other side

@keong56666 6 жыл бұрын

Don't quite understand,pls explain again.

@bcv1 5 жыл бұрын

Yes it's perfectly possible and u will have more effectiv results and less amps

@czarzenana5125 5 жыл бұрын

You mean using them in series. Yes you can and you will end up with lower temperatures.

@e-test4938 3 жыл бұрын

You mean, serial connection ?

@EMMADIY 6 жыл бұрын

Very good test my friend, keep it up the great work! 👍

@teegil1997 6 жыл бұрын

What is the point to test a fake one while a fake one can perform 100% to 0% as good as the real one.

@ZulfiqarFadhilLubis 5 жыл бұрын

Thats great comparison. Thankyou

@yahiahassan9447 6 жыл бұрын

how many hours it can work could it work more than 8 continuous hours

@bmw328igearhead Жыл бұрын

It works for as long as you supply electrons to it... or it breaks.

@benburton3496 4 жыл бұрын

The heat sink couldnt eject the heat fast enough

@opalomahoe2201 Жыл бұрын

nem semmi ahoz képest hogy a kettő között nagy a fogyasztás külömség

@electronic7979 6 жыл бұрын

Useful video

@haidermehdi4440 5 жыл бұрын

What is good

@taifultomal6975 5 жыл бұрын

That guy not aware about the law of physics. Hit always tends to flows upward on liquid & air. When the hit sink or hot part direct down & the cold part up then the hit transfer quickly to the cold sink or ice. If the Tec1-12715 produce more hit then this orientation tend to transfer more to the cold surface that effects & alter the experiment. Don't think the both are same effects as they are same orientation they are very in power accordingly and so on

@flyingunderwear 6 жыл бұрын

i wouldnt think heat pipes would work very well upside down

@jeschinstad 3 жыл бұрын

It's a common misconception that heat rises. It doesn't. Hot _air_ rises because it expands.

@fuzzytaint5021 Жыл бұрын

They werent talking about heat, but instead the heat pipes. Heat pipes contain liquid that evaporates and carries the heat upward to the fin stack and then condenses back into a cooler liquid and falls back down to the cold plate. So yes, this cooler is upside down causing the cold plate to heatsoak with the higher load and thus, skewing the results.

@kerimmededovicarchive6884 Жыл бұрын

You should only apply the thermal paste with a pea sized dot, not all around.

@coolness4487 Жыл бұрын

That is only the case on a cpu cooler becuase the high mounting pressure spreads out the thermal paste. The peltier module is not getting pushed down so the thermal paste won't spread.