EXAIR has introduced new small NEMA 12 cabinet cooling systems to keep electrical enclosures cool while resisting heat and dirty environments that could adversely affect the internal components. Featuring a cooling capacity of up to 275 Btu/hr or 550 Btu/Hr, the new EXAIR cabinet coolers circulate 20°F (-7°C) air throughout the enclosure to prevent high temperature … [Read more...]
Archives for April 2014
Thermal Material Provides Both Compressibility and Conformability with Phase-Change Ability
AI Technology, Inc. has released COOL-PAD™ CPR7154, a thermal interface material that dispenses like a thermal pad but exhibits characteristics like that of a grease or gel when device temperatures increase to above 45°C. Ideal for use in LEDs, gaming consoles, laptops and desktop computers, COOL-PAD™ CPR7154 is optimized to accommodate large areas with different heights and … [Read more...]
Diamond-Mineral Oil Mix May Be Best Heat Transfer Nanofluid, Say Researchers
A mixture of diamond nanoparticles and mineral oil may be the most effective nanofluid for heat transfer applications, according to new research from Rice University. Thermal fluids are used in a variety of applications, from protecting machine components from the effects of wear-and-tear to power transmission systems, solar cells, nanoelectronic mechanical systems and cooling … [Read more...]
Free Sizing Software for Thermoelectric Air Conditioners
TECA Corporation has released its newest sizing software to estimate thermoelectric air conditioner requirements. Available as a free download from TECA’s website, the new sizing software features an intuitive and user-friendly interface. With parameters defined by the user, the free software quickly and accurately estimates cooling requirements and suggests the best TECA air … [Read more...]
Flexible Thermoelectric Generator Could Power Wearable Devices Using Body Heat
Researchers have developed a new thermoelectric generator that could replace batteries as a more versatile power source. As interest grows in wearable electronics like Google Glass, smartwatches and fitness trackers, finding a suitable, long-lasting reliable power supply for these devices becomes an increasingly important concern for designers. Now, a team of researchers from … [Read more...]