LRF080028CB

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LED thermal products are an important part of LED applications, providing superior thermal performance compared to other products available on the market. The LRF080028CB is a particularly popular thermal product choice for LED lighting, and its application field and working principle should be understood before installation for optimal performance.

Product Description

The LRF080028CB is a thermoelectric cooler (TEC) made of Peltier effect material that is designed to offer excellent thermal performance in a range of LED lighting applications. It has a mass of 6.5g and has a typical operating temperature range of -39°C to +80°C. It is constructed of two faceplates of copper and aluminum respectively, which are encased by a Peltier chip made up of semi-conductors and ceramic insulation material. The device has an overall size of 28mm*28mm*8mm and is specifically designed to dissipate heat produced by high brightness LED-based lighting systems.

Working Principle of TEC

The thermal performance of the LRF080028CB is based on the Peltier effect. In simple terms, it is an effect that occurs between two metals when there is an unequal distribution of electricity. In other words, when an electrical current is applied to the two metal faces the current is distributed asymmetrically, creating a temperature difference between the two faces. The difference in temperature between the two sides is determined by the voltage applied and the materials used. As such, when the voltage applied is higher, the temperature difference between the two faces is greater.

Application Field

The LRF080028CB can be used in a number of LED lighting applications such as automotive lighting, architectural and outdoor lighting, entertainment and stage lighting, and street lighting. In particular, the device is widely used in automotive lighting applications due to its excellent thermal performance. The device is also highly efficient in dissipating heat generated by LED-based lighting systems, making it the ideal choice when lighting needs to remain cool for extended periods of time. Furthermore, its small size also makes it suitable for use in limited spaces.

Conclusion

The LRF080028CB is a thermoelectric cooler made of Peltier effect material that is designed to offer superior thermal performance in LED lighting applications. The working principle of the device is based on the Peltier effect, which results in a temperature difference between the two faces when an electrical current is applied. This temperature differential makes it ideal for dissipating heat in LED-based lighting systems, and it can be used in a variety of applications, such as automotive lighting, stage lighting, street lighting, and more. Understanding both the working principle and the application field of the device is necessary for optimal performance during installation and usage.

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