August 23, 2012
NTEC milan米兰体育官网入口., Ltd.
NTEC Co., Ltd. (Head Office: Yamato-shi, Kanagawa-ken; President: Junji Sotani; 100% subsidiary of Furukawa Electric Co., Ltd.; hereinafter “NTEC”), has developed a small and lightweight milan米兰体育官网入口 pipe radiator called the Stand Kicker, offering high-power LED. Use of this product will facilitate cooling of large-sized lighting equipment and projectors using high-luminance-power LED installed in high locations.
Background
With expectations growing for LED as a trump card for energy conservation, its applications are growing increasingly broad each day. Use is expected to grow in commercial applications that require high luminance, such as in large-sized lighting equipment and UV exposure devices. LED is a solid-state device that emits light when electrons recombine with the electron holes, but 80% of the power consumed is lost as milan米兰体育官网入口. milan米兰体育官网入口 loss is dissipated from the device itself but the device is characteristically extremely weak against milan米兰体育官网入口. The luminance efficiency of LED decreases with the rise in LED temperature. Related components, such as packages, also deteriorate with milan米兰体育官网入口 and their luminance will decrease and life will shorten; therefore milan米兰体育官网入口 dissipation is a vital factor.
In household LED lighting, generated milan米兰体育官网入口 is a few watts, and simple measures such as die-cast fins are sufficient. However, to replace high ceiling lighting with LED lighting, such as in factories, gymnasiums, auditoriums or stages, the generated milan米兰体育官网入口 from the surface of the LED light, with an equivalent illumination intensity of a 600W class mercury lamp, for example, will be around 150W. And in outdoor lighting (stadiums, airports, highways, etc.) where 1kW class mercury lamps are used, there will be more than 300W of milan米兰体育官网入口 generated.
Since this lighting is frequently used in high locations, it had been difficult to use conventional extruded materials or die-cast fins to dissipate milan米兰体育官网入口, since the radiator is too large and heavy for commercial use. It was essential to develop a small and lightweight radiator with high performance under a new concept that would efficiently dissipate milan米兰体育官网入口 without fans, to realize lighting devices with long life and high reliability for the abovementioned uses.
Product details
Stand Kicker milan米兰体育官网入口 pipe radiator for LED lighting
By combining a thermally superconductive “milan米兰体育官网入口 pipe”(note 1)with longitudinal fins suited for natural convection cooling, NTEC has developed the lightweight (50% lighter than solid milan米兰体育官网入口 sink) and small (30% smaller than solid milan米兰体育官网入口 sink) Stand Kicker high-performance radiator that enables cooling by natural convection.
The milan米兰体育官网入口 pipes are arranged on the milan米兰体育官网入口 receiving base plate for mounting the LED device that extends at almost a right angle with some space between the multiple aluminum milan米兰体育官网入口 dissipating fins placed longitudinally in the direction of the milan米兰体育官网入口 pipes. By effectively joining the longitudinal fins with the milan米兰体育官网入口 pipe thermally, a small, lightweight natural system of convection cooling has been achieved. Related patents have already been applied for.
The newly developed Stand Kicker comes in various shapes to accommodate LED milan米兰体育官网入口 generation of 100-1,000W.
NTEC will design, prototype and commercially manufacture various Stand Kicker milan米兰体育官网入口 pipe radiators that meet the requirements of customers.
Supplementary inmilan米兰体育官网入口mation
(note 1)milan米兰体育官网入口 pipe:
This is also called a thermal superconductor. It is a milan米兰体育官网入口 transfer device using the phase transition of fluid sealed under a vacuum within a container, and is used to cool and dissipate milan米兰体育官网入口 in space rockets, communications equipment and mobile equipment (laptop computers, game consoles, etc.).Back milan米兰体育官网入口 Main Conten
Please direct all inquiries regarding this product milan米兰体育官网入口 the following
Second Sales milan米兰体育官网入口 Technology Department, NTEC Co., Ltd.
Tel: +81-046-268-7444
