婷婷色婷婷开心五月四房播播,久久99精品久久久大学生,国产成人av一区二区三区,日本高清视频在线www色

Hello! Welcome to the website of Dongguan Youchen Electronic Technology Co., Ltd.

Youchen Technology

Chip Capacitor/Electrolytic Capacitor/Ceramic Capacitor Supplier
18929295505
admin@dgyouchen.com
Current Page: Home > News > Industry news
News

Development of Aluminum Electrolytic Capacitor

2019-07-18
Aluminum Electrolytic capacitor is made of aluminum cylindernegative electrode It contains a liquid electrolyte and is made by inserting a curved aluminum strip as the positive electrode. We still need to go throughDC voltage Process to form a layer of oxide film on the positive electrode as the medium. Its characteristics are large capacity, but high leakage, poor stability, and positive and negative polarity, making it suitable for power filtering or low-frequency circuits.

GlobalAluminum Electrolytic capacitorThe supply market is increasingly mature, mainly concentrated in Japan, Chinese Mainland, Taiwan, South Korea and other regions. From the perspective of the overall competition pattern of the industry in recent years, the production of Electrolytic capacitor in Japan began to shrink and reduce gradually, replaced by enterprises in South Korea, Taiwan and Chinese Mainland. Before 1978, aluminum Electrolytic capacitor was a high-tech product in Chinese Mainland. After more than three decades of development, aluminum Electrolytic capacitor is no longer a high-tech product for domestic aluminum Electrolytic capacitor manufacturers. From a technical perspective, capacitors produced by some well-known domestic brands can completely replace those produced abroadCapacitance of.Dongguan Youchen Electronic Technology Co., LtdAs the headquarters, we are a professional manufacturer and seller of capacitors.

In 2010, the global output value was 5.2 billion US dollars, with an average growth rate of 4% -5% over the past seven years. It is expected to reach a market size of 5.5 billion US dollars by 2012 and around 6 billion US dollars by 2015. From the perspective of global aluminum Electrolytic capacitor delivery date, there has been an obvious extension since 2010, which to a large extent indicates that the industry is entering a fast growth channel.

Influenced by the upward pressure on costs and the shift of downstream demand towards China, in recent years, well-known overseas aluminum Electrolytic capacitor manufacturers have come to Chinese Mainland to invest and build factories. Except Rubycon has not yet selected a location, other world-famous aluminum capacitor manufacturers have set up production bases in China, and China has naturally become the world's largest aluminum Electrolytic capacitor market, with its share rising steadily. While aluminum Electrolytic capacitor has grown steadily in the field of traditional consumer electronics, its application fields have been expanded in many emerging fields such as energy-saving lamps, frequency conversion, new energy, etc. with structural transformation and technological progress. The national 12th Five Year Plan clearly proposes to promote the integrated construction and networked development of infrastructure such as transportation, communication, power supply, and water supply and drainage in large, small, and medium-sized cities. The development of these emerging fields will expand the demand space for new material products, and China's aluminum Electrolytic capacitor industry, as a national key development industry, will also gain huge development space.
Dongguan Youchen Electronic Technology Co., Ltd
Tel: 0769-85328400 8533526885336465
Fax: 0769-85308615
Email: admin@dgyouchen.com
Website: bubblygang.com
Address: Floor 3, No. 7 Xinfeng Road, Shangsha Fourth Industrial Zone, Chang'an Town, Dongguan City, Guangdong Province

Previous Page:About Chip Capacitors

Youchen Technology
Dongguan Youchen Electronic Technology Co., Ltd
Tel: 0769-85328400 8533526885336465
Fax: 0769-85308615
Email: admin@dgyouchen.com
Website: bubblygang.com
Address: Floor 3, No. 7 Xinfeng Road, Shangsha Fourth Industrial Zone, Chang'an Town, Dongguan City, Guangdong Province
Yue ICP Bei No. 13008404
All rights reserved:Dongguan Youchen Electronic Technology Co., Ltd
In-line aluminum electrolytic capacitor manufacturer, SMT aluminum electrolytic capacitor manufacturer, direct sales, brand selection, model selection, price
Follow us:

Do you need our help? Welcome to leave your email!
18929295505  
2324774509
admin@dgyouchen.com
成人欧美一区二区三区在线观看| 亚洲欧美中文字幕5发布| 中文幕无线码中文字蜜桃| 欧美日韩久久中文字幕| 蜜桃精品免费久久久久影院| 国产成人精品一区二区三区免费| 青青草97国产精品免费观看| 久久天天躁狠狠躁夜夜96流白浆| 亚洲国产精品无码久久青草| 8天堂资源在线| 成人黄色网址| 粗大的内捧猛烈进出小视频 | www夜片内射视频日韩精品成人| 久久久久国产综合av天堂 | 国产精品久久成人网站| 亚洲av日韩av高潮潮喷无码| 中日韩精品视频在线观看| 桃花影院理论片在线| 国产真实强被迫伦姧女在线观看 | 亚洲永久无码7777kkk| 天天爱天天做天天爽| 大地资源在线观看免费下载| 无线乱码一二三区免费看| 中国免费看的片| 色一情一区二| 国产69精品久久久久久久| 无码一区二区波多野结衣播放搜索 | 欧美性猛交xxxx乱大交3| 无码人妻一区二区三区免费视频 | 国产做国产爱免费视频| 人妻丰满熟妇av无码区不卡 | 性色av闺蜜一区二区三区| 天堂а√在线中文在线| 大陆极品少妇内射aaaaa| 亚洲综合色无码| 免费看少妇作爱视频| 人人妻人人澡人人爽人人精品| 久久久精品国产免大香伊| 免费久久人人爽人人爽av| 人妻少妇精品一区二区三区| 热re99久久精品国产99热|