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100% Brand New And Good Quality !
*12V Various Thermoelectric Peltier Refrigeration Cooling Systems
*Ideal for small space cooling
*Rapid cooling, excellent cooling effect
*Reliable to use
*Easy to operate and adjust
*Simple operation and strong practicability
Specification:
Single-core machine size: length 95mm*width 62~92mm*total height 170mm
Dual-core machine size: length 209mm*width 96mm*height 178mm (four copper tubes as an example)
Three-core machine size: length 328mm*width 96mm*height 178mm (four copper tubes as an example)
Total power:
9025 cooling fan 3W, 4010 cold end fan 1.5W
12706 cooling chip 72W under 15.4V, about 46W under 12V voltage,
Single-core voltage 50W, dual-core voltage 100W, triple-core voltage about 150W
Tips:
Cold end not frosting FAQ:
1. The ambient temperature is required to be low, and the general frosting ambient temperature is below 32 degrees.
2. It is related to your power supply. If you choose 12706 refrigeration chip (12V 6A), it is best to choose a power supply above 12V 8A (individual power supply has a false mark, choose 12V 10A).
3. The refrigeration space should not be too large, and the seal should be good, and a small incubator is appropriate.
4. It is better to dissipate heat at the hot end of the cooling sheet, and the thermal grease should be applied evenly (on all four sides), and the large fan should be blown against the heat sink (do not use the air inlet to suck it next to the heat sink).
5. Do not turn on the cold-end fan, so that the air flow is large, and the temperature of the cold-end must not be too low, which is why others do not send the cold-end fan, but if the cold-end fan is turned on in a small sealed space, the effect will come out. , the whole space is cold!
Precautions:
1. The hot end of the cooling sheet must be well dissipated, and thermally conductive silicone grease is applied. If the heat dissipation is not good, not only the temperature will not be too low, but also it is easy to burn out the cooling sheet (bring the cooling sheet and directly energize it without heat dissipation, one minute It will definitely burn inside)!
2. It cannot be used as an air conditioner, you must understand the law of conservation of energy!
3. The cooling piece cannot be installed backwards, the small cooling block is too small, and the heat dissipation is not enough!
Note:
-Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.
-All dimensions are measured by hand, there may be small deviations. Thanks!
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