[Text / high-tech LED reporter Liu Pingping] As part of the LED luminaire, the stability and reliability of the LED driver directly affects the life of the LED luminaire, which is compared to the "heart" of LED luminaires. It can be seen that LED drive power plays a pivotal role.
At present, there are nearly 400 enterprises involved in LED drive power. The quality of the power supply is mixed and the market is chaotic. It is not easy to buy a reliable power supply in the market. Shouxu, the general manager of Shanghai Shouwei Power Co., Ltd. (hereinafter referred to as “Shouwei”), said that Shouwei has been positioned in the mid-to-high-end market since its inception and is committed to providing customers with the highest quality power.
Shouxu said that the LED driver power supply products of Shouwei are well designed and reliable. "The long service life, comprehensive protection measures, high efficiency, high power factor, and important technical parameters such as conducted interference, radiation interference, higher harmonics, and safety are in full compliance with global safety and electromagnetic compatibility standards."
The product quality of Shouwei is based on strict control over a series of links such as R&D, procurement, production and testing.
Its electronic components and materials are made of world-class quality products, which is the highest level of domestic high-end LED drive power materials.
Shouxu introduced that various integrated circuits, MOSFETs, semiconductor devices and optoelectronic devices of Shouwei use world-class brand products; all kinds of inductors and high-frequency transformers are supplied by domestic high-quality professional manufacturers; electrolytic capacitors with important influence on service life are adopted. Japan's black diamond, ruby, Nikko (NIPPON CHEMI-CON, Rubycon, NICHICON) in the high temperature, long life series of products; (metallized) film capacitors, ceramic capacitors that have a significant impact on product performance, using Japanese Nissei, Panasonic , Murata series products.
“The safety capacitors that have an important impact on safety use high-quality products from Japan, Taiwan and China; ordinary resistors, capacitors, electronic wires, potting glue, hardware, insulation materials and various auxiliary materials are all domestic high-quality enterprises. The product."
In addition, in the product process, Shouwei's process specifications, operating standards, and inspections are meticulous, and 100% of the products undergo aging tests. "The above comprehensive measures have made our LED driver power supply manufactured by Shouwei excellent in quality, high reliability and service life exceeding 50,000 hours."
Due to the guarantee of product quality, Shouwei has won the trust of many customers at home and abroad. In order to better promote products and promote the brand, from November 25th to 27th, Shouwei brought its high-quality 25W-300W high-power LED driver to participate in the 2013 High-tech LED Lighting Exhibition. "We pursue 'high-end products, mid-range The principle of 'price', our products are significantly competitive in the same high quality products."
(related parameters of three different models of power supply)
