The Delvalle stainless steel thermoelectric cooler can be supplied in various types, from 30W to 300W, with a protection up to IP67 between the inside and outside of the panel once inserted. Also, depending on the model chosen, ranging from 2.3 A up to 15A.
The thermoelectric cooler has an integral switch in case of overheating, also incorporates an alarm, allowing safe handling even in the most adverse environmental conditions, such as military and defense sectors.
By design the thermoelectric cooling is free of any liquid, so there is no risk of leakage. And thanks to the latest “Peltier” technology developed over the Peltier effect, the installation and operation of the device at any position is possible. Another key feature is here is no air exchange between the inside and outside so dirt doesn’t accumulate on the inside.
Air coolers, sometimes called air-to-air heat exchangers, are the best choice for cooling electrical enclosures and refrigerated cabinets containing objects that can not be easily cooled by direct contact to a cold plate. There may be irregularly shaped components, parts that need freedom to move, or objects that do not have any one good surface from which to remove heat. While not as efficient as the direct contact of a cold plate, air coolers are ideal in these cases because the cooled air adapts to any and all shapes within the cabinet.
The thermoelectric elements create a temperature difference between the internal and ambient heat sinks, making internal air cooler while dissipating heat into the external environment. Fans help the transfer of convective heat from the heat sinks, which are optimized for maximum flow.
These air conditioners come in powder-coated sheet steel or stainless steel housings according to customer’s requirements. They can be mounted in various position (except roof mounting) because these units don’t have a compressor and no moving parts. Depending on the mounting situation the condensation management may need to be considered and possibly adjusted.Our Peltier air conditioners are resistant to extreme ambient conditions and can operate effectively even in environments which are dusty and oily and where temperatures may vary from -20°C to +65°C.
They comply with European standards IEC/TC 62610-1 and IEC/TC 62610-3, and can be used for both indoor and outdoor applications. The ingress protection rating is IP 67. We offer most of our Peltier units with AC or DC voltage
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