I will soon have a Nord TM-127-1.4-8.5 tec. It's rated for 15v 8.5amps[127.5watts] but I will be running it on 12v so the watts are 102. The temp rating is -40 to 85c, With a max temp diff of 68c on the sides.
I won this on ebay last night for $6 so It's no big deal if it's worthless, I'll just mess with it till it burns up. I don't have high hopes since the little I read online about this, was older cpu's and nothing about inline water cooling. If it was worth doing it would be more common I think.
The way I understand it.
The watts of the tec[peltier] have to be more than the heat watts of the thing to be cooled[ 102w tec -89w cpu=-13w].
You have to get rid of the heat from the tec and the heat source[102w+89w=191w]on the hot side.
With a max temp diff of 68c the hot side temp would have to be 68c to give you 0c, 55c on the hot side gives -13c and so on.
Thats what I think is true about peltiers.
The sites I've read talked about cooling right on the cpu but they where all old ones[p3s] with lower watts then my 3400+[89w stock]. So my plan is to use the tec in a water cooling system after the radiator so the waters already cooled some. I don't plan on super cooling just getting below or to room temp.
I've never used water before ether so it's all new to me, I've seen some small sealed systems that I'll base mine on. they use lower flow pumps and smaller radiators with good results.
What I need to know is.
Is what I'm think wrong or am I missing something?
What does 1c = in heat watts?
Is there a system retail or home brewed that I can work off?
Is there a site that shows systems using peltiers.
Can this work?
If you have used a peltier or know a simple way to use it in cooling please post.
I won this on ebay last night for $6 so It's no big deal if it's worthless, I'll just mess with it till it burns up. I don't have high hopes since the little I read online about this, was older cpu's and nothing about inline water cooling. If it was worth doing it would be more common I think.
The way I understand it.
The watts of the tec[peltier] have to be more than the heat watts of the thing to be cooled[ 102w tec -89w cpu=-13w].
You have to get rid of the heat from the tec and the heat source[102w+89w=191w]on the hot side.
With a max temp diff of 68c the hot side temp would have to be 68c to give you 0c, 55c on the hot side gives -13c and so on.
Thats what I think is true about peltiers.
The sites I've read talked about cooling right on the cpu but they where all old ones[p3s] with lower watts then my 3400+[89w stock]. So my plan is to use the tec in a water cooling system after the radiator so the waters already cooled some. I don't plan on super cooling just getting below or to room temp.
I've never used water before ether so it's all new to me, I've seen some small sealed systems that I'll base mine on. they use lower flow pumps and smaller radiators with good results.
What I need to know is.
Is what I'm think wrong or am I missing something?
What does 1c = in heat watts?
Is there a system retail or home brewed that I can work off?
Is there a site that shows systems using peltiers.
Can this work?
If you have used a peltier or know a simple way to use it in cooling please post.