PSU for peltier

Galeno · 11-20-2003, 12:00 PM

Hi all:

I would like you to say which power supply unit are you using with the peltier system. Especially I would like to know what PSU would be the more appropriate with a 220 watts peltier.
I am using a 220 watts peltier with a Meanwell PSU S-320-12.
When I did the test with the peltier and no heat charge I only got -12 Celsius.

I am thinking now that the PSU is not enough to get the temps I have seen in this forum (-25 to -40 celsius).

Any help or input would be very appreciated.

Galeno

winewood · 11-20-2003, 06:40 PM

Everythings fine. It will go lower when the heat is taken away from the hot side via the block.

oops.. also make sure the pelt is a 12V and not a 24V.

Galeno · 11-20-2003, 07:04 PM

Many thanks for your reply.
How can I know if my pelt is a 12V or a 24V??

Galeno

Since87 · 11-20-2003, 09:45 PM

Quote:

Originally posted by Galeno
Many thanks for your reply.
How can I know if my pelt is a 12V or a 24V??

Galeno

That information should be available from the seller or manufacturer.

11-20-2003, 12:00 PM	#1
Galeno Cooling Neophyte Join Date: Jun 2003 Location: Santiago, Chile Posts: 15	PSU for peltier Hi all: I would like you to say which power supply unit are you using with the peltier system. Especially I would like to know what PSU would be the more appropriate with a 220 watts peltier. I am using a 220 watts peltier with a Meanwell PSU S-320-12. When I did the test with the peltier and no heat charge I only got -12 Celsius. I am thinking now that the PSU is not enough to get the temps I have seen in this forum (-25 to -40 celsius). Any help or input would be very appreciated. Galeno

11-20-2003, 06:40 PM	#2
winewood Cooling Savant Join Date: Nov 2002 Location: in my chair Posts: 574	Everythings fine. It will go lower when the heat is taken away from the hot side via the block. oops.. also make sure the pelt is a 12V and not a 24V. __________________ -winewood-

11-20-2003, 07:04 PM	#3
Galeno Cooling Neophyte Join Date: Jun 2003 Location: Santiago, Chile Posts: 15	Many thanks for your reply. How can I know if my pelt is a 12V or a 24V?? Galeno

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)