Packaging Details
- Unit Type:piece
- Package Weight:0.2kg (0.44lb.)
- Package Size:10cm x 10cm x 10cm (3.94in x 3.94in x 3.94in)
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I plant the production of double-layer semiconductor refrigeration chip TEC2-19006, size 40X40*7.2MM. Widely used in Hotels with refrigerators and red wine products. Has the characteristics of fast cooling, good depth of refrigeration.
TEC2-19006 maximum operating voltage 15.2V, maximum current 6A maximum power 72W, maximum temperature difference of 82 degrees.
The principle and application of semiconductor refrigerator
The 1 semiconductor cooler as a special cold source, has the following advantages and characteristics in technology: 1 do not need any refrigerant, continuous work, no pollution no rotating parts, does not produce the gyroscopic effect, no sliding parts is a solid device, when no vibration, noise, long service life, installation easy.
The 2 semiconductor cooler has two functions, not only can refrigeration, heating, cooling efficiency is generally not high, but the thermal efficiency is very high, is always greater than 1. The use of a device can replace a separate heating system and cooling system.
The 3 semiconductor cooler is current in devices, by controlling the input current, which can achieve high precision temperature control, coupled with the temperature detection and control method, is easy to realize remote control, program control, computer, easy to form an automatic control system.
4 thermoelectric cooler thermal inertia is very small, the cooling and heating time soon, in the hot end heat well under the condition of no-load cold end, electricity is less than a minute, cooler can reach the maximum temperature difference.
5 the reverse use of semiconductor cooler is the thermoelectric power generation, the semiconductor cooler is generally applicable to the middle and low temperature zone power generation.
A single power refrigeration component 6 of the semiconductor cooler is very small, but the combination of stack, with the same type of stack combination method and parallel series into a refrigeration system, the power can be large, so the cooling power can be done within a few milliwatts to watts.
7 the temperature range of the semiconductor cooler can be realized from 90 to minus 130 degrees Celsius. Through the above analysis, the semiconductor thermoelectric device applications are: cooling, heating, electricity, cooling and heating are widely used, are as follows:
8 military aspects: missile, radar, submarine and other aspects of the infrared detection, guide line system.
9 medical treatment: cold, cold, cataract extraction, blood analyzer, etc..
10 laboratory equipment: cold trap, cold box, cold trough, electronic low temperature test device, a variety of constant temperature, high temperature test equipment.
11 special equipment: low temperature test equipment of petroleum products, low temperature test instrument of biochemical products, bacterial culture box, constant temperature developing tank, computer and so on.
12 daily life: air conditioning, hot and cold boxes, drinking fountains, electronic mail, etc.
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