air to air thermoelectric assembly ats part# ATS-WFF-150W-12-C ats air to air thermoelectric assemblies are heat exchangers that remove heat from an enclosure and are designed for temperature regulation of small electronic cabinets or enclosures. they are often used when it is better to circulate cooled air rather than use direct contact with a cold plate. features & benefits 89-27 access road, norwood, ma 02062 usa | t: 781.769. 2800 f: 781.769.9979 | www.qats.com product detail specification max cooling power 83w @ ?t = 0 tec voltage 12 vdc tec current start 19 a / working 16.4 a fan voltage 12 vdc applications ? enclosure or cabinet cooling ? electronics cooling ? medical, surgical and biological process cooling ? thermal management ? medical equipment ? refrigerators and water coolers ? industrial storage and food transportation notes: 1. please use the 12 vdc power with the ripple less than 10% 2. please do not drop, otherwise component can crack and dameage the tecs. 3. please keep 10cm distance from walls for proper ventilation when mounting. 4. please do not use it when the temperature of the assembly or environment is higher than 70c. 5. graph shows an example of when cabinet temperature is 50c and the environment temp is 50c, the cooler can transfer 83w from the cabinet to the ambient. 6. ?t = t enclosure - t ambient max cooling power tec voltage tec current hot side fan cold side fan operating temperature dimensions (mm) mounting holes (mm) weight 83w 12v 16.5a 120x120x38 mm 12v 0.5a 120x120x38 mm 12v 0.5a 0 C 70 300x160x170.1 200x145 4.5 kgs ? compact and lightweight ? can be mounted in any orientation ? no compressor ? virtually maintenance free ? simple quick installation ? air to air heat exchanger ? quiet operation ? uses thermoelectrics for illustration purposes only.
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