Heat dissipators - Import export

Thermoelectric Coolers or Thermoelectric Assemblies are designed to remove heat around critical components within an electrical enclosure with IP66 / NEMA4 protection category. These is a thermoelectric module (thermoelectric air conditioner) using the Peltier effect. The thermoelectric modules create a temperature difference between the internal and ambient heat sinks. It makes internal air colder while heat is dissipating into the external environment. Fans help the transfer of heating from the heat sinks. The main advantages of Thermoelectric Cooler over conventional compressor are: it can be controlled electronically; it is easily reversible when the current is reversed; it can work in harsh environments: in high ambient temperatures or heavily polluted ambient air; in application with vibrations or strong accelerations. Thermoelectric Coolers should be used in regions with hot climates

Thermoelectric Coolers or Thermoelectric Assemblies are designed to remove heat around critical components within an electrical enclosure with IP66 / NEMA4 protection category. These is a thermoelectric module (thermoelectric air conditioner) using the Peltier effect. The thermoelectric modules create a temperature difference between the internal and ambient heat sinks. It makes internal air colder while heat is dissipating into the external environment. Fans help the transfer of heating from the heat sinks. The main advantages of Thermoelectric Cooler over conventional compressor are: it can be controlled electronically; it is easily reversible when the current is reversed; it can work in harsh environments: in high ambient temperatures or heavily polluted ambient air; in application with vibrations or strong accelerations. Thermoelectric Coolers should be used in regions with hot climates, to extend the service life of UPS batteries

Electrical and electronic equipment mounted inside a cabinet generate heat that raises the temperature internal air. Over time, the ever increasing heat can cause sensitive devices to malfunctions. Additionally, heat accumulation can cause circuit breakers to trip which can result in system shut down. Fan filter units are used for enclosure climate control to dissipate heat from within the enclosure to prevent the premature failure of the equipment inside it. It helps to increase an operational reliability and a service life for electrical and electronic systems. Filter fans will cool enclosures to a level slightly above the ambient temperature outside the cabinet. To cool enclosure contents, the fans draw filtered ambient air into the cabinet. At the same time, the heated air within the cabinet is blown out an exhaust. The exhaust is also filtered which creates airflow resistance and a slightly higher pressure inside the enclosure.