Inventronics announces high efficiency 200W power supply for SSL

Oct. 28, 2009
Date Announced: 28 Oct 2009 Hangzhou, China –- Inventronics has announced the release of a new 200W constant voltage driver for LED lighting applications. The EWV-200SxxxST series includes ten different models with output voltages ranging from 12 to 105V. Regardless of the output voltage, each model offers a full load efficiency of 92-93%. These products all operate over a 90-264 Vac input range and provide excellent power factor correction (0.99 at 110V). This new series complies with UL8750 and EN61347 safety standards.The high efficiency of these drivers enables the products to run cooler, significantly improving reliability and extending product life. The lifetime of these drivers is calculated at about 56,000 hours when operating at 80% load with an ambient temperature of 45°C.The high efficiency and long life of the EWV-200 Series makes it an ideal choice for street and area lighting projects where the justification is based on energy savings and lower maintenance costs. In order to insure trouble-free operation in these applications this product family also features robust lightning protection as well as over-voltage, over-current and over-temperature protection. The rugged aluminum housing is IP67 rated allowing for use in indoor and outdoor applications. Production quantities of the EWV-200 Series are available now.

Inventronics (Hangzhou) Co., Ltd 3rd Fl, Bldg B. Eastcom City, 66 Dongxin Road Binjiang District, Hangzhou, Zhejiang 310053, P.R. China Attn: Ms. Grace Chen Tel: 86-571-88087661 or 86632260 Fax: 86-571-86601139

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