FEATURES
Compared with traditional power generation and refrigeration methods,semiconductor thermoelectric TEC modules have the following advantages:
（1）All solid state , no leakage , no moving parts , no noise and wear-free ;
（2）Small size,light weight,maintenance free and low operation cost;
（3）Stable performance,high reliability and long service life.
PRINCIPLE
Thermoelectric cooling TEC modules use Peltier effect or Seebeck effect of thermoelectric TEC materials to realize the direct conversion between thermal energy and electric energy in the solid state.It cannot only realize accurate temperature control (TEC),but also realize power generation (TEG) under temperature difference.
High performance Tec materials
Our corporation has more than two decades of research and practice experiences on the compositional design of thermoelectric materials, modulation of the micro-structure, and the synthesis by melting spinning, self-propagating high temperature synthesis, hot extrusion etc. Mechanically robust Bi₂Te₃ based compounds with extraordinary thermoelectric properties have been developed.
Semiconductor refrigeration TEC modules
Pefrigeration and heating are pollution-free and noiseless
Mainly used in optical communication/LIDAR and other fields
Mainly used in the field of infrared deep refrigeration and national defense
Mainly used in PCR equipments industrial refrigeration fields
Mainly used in bio-medical equipments and other field
Mainly used in the fields of civil consumption, such as medical cosmetology, mobile phone cooling and so on
According to the actual demands, custom-made modules of different sizes can be provided
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