鋁電解電容器主要由什么構(gòu)成?
What are the main components of aluminum electrolytic capacitors?
鋁電解電容器的基本結(jié)構(gòu)是由一層陽極鋁箔，一層陰極鋁箔和中間夾有一層浸有電解液的襯墊紙以及天然氧化膜經(jīng)重疊卷繞而成的，電極浸過電解液之后，再用鋁殼和膠蓋封閉起來的電容器。
The basic structure of aluminum electrolytic capacitor is composed of a layer of anode aluminum foil, a layer of cathode aluminum foil, a layer of backing paper impregnated with electrolyte and natural oxide film. After the electrode is immersed in electrolyte, the capacitor is sealed with aluminum shell and rubber cover.
鋁電解電容器是由什么材料構(gòu)成的?
What materials are aluminum electrolytic capacitors made of?
電解紙、電解液、陽極鋁箔、陰極鋁箔、膠蓋、膠管、導(dǎo)針和鋁殼。鋁電解電容器的芯子是由陽極鋁箔、電解紙、陰極鋁箔、電解紙由里及外的順序依次疊放，卷繞成圓柱狀而形成的。
Electrolytic paper, electrolyte, anode aluminum foil, cathode aluminum foil, rubber cover, rubber tube, guide pin and aluminum shell. The core of aluminum electrolytic capacitor is formed by stacking anode aluminum foil, electrolytic paper, cathode aluminum foil and electrolytic paper successively from inside to outside, and then winding into cylindrical shape.
鋁電解電容器的用途有哪些？
What are the uses of aluminum electrolytic capacitors?
鋁電解電容器在電子線路中的基本作用一般概括為：通交流、阻直流，具有濾波、旁路、耦合和快速充放電的功能，并具有體積小、儲(chǔ)存電量大、性價(jià)比高的特性。
The basic function of aluminum electrolytic capacitor in electronic circuit is generally summarized as: AC, DC resistance, filtering, bypass, coupling and fast charging and discharging functions, and has the characteristics of small volume, large storage capacity and high cost performance.
隨著現(xiàn)代科技的進(jìn)步與電容器性能的不斷提高，鋁電解電容器已廣泛應(yīng)用于消費(fèi)電子產(chǎn)品、通信產(chǎn)品、電腦及周邊產(chǎn)品、新能源、自動(dòng)化控制、汽車工業(yè)、光電產(chǎn)品、高速鐵路與航空及軍事裝備等。
With the progress of modern science and technology and the continuous improvement of capacitor performance, aluminum electrolytic capacitor has been widely used in consumer electronic products, communication products, computers and peripheral products, new energy, automatic control, automobile industry, photoelectric products, high-speed railway, aviation and military equipment.
鋁電解電容器根據(jù)電解質(zhì)形態(tài)的不同可劃分為液態(tài)鋁電解電容器和固態(tài)鋁電解電容器；按引出方式的不同可分為引線式、焊針式、焊片式、螺栓式、貼片式等五種。
Aluminum electrolytic capacitors can be divided into liquid aluminum electrolytic capacitors and solid aluminum electrolytic capacitors according to the different electrolyte forms; according to the different lead-in methods, they can be divided into lead type, solder pin type, solder chip type, bolt type, patch type and so on.
按應(yīng)用領(lǐng)域的不同鋁電解電容器分為消費(fèi)類、工業(yè)類和特種應(yīng)用鋁電解電容器。
According to different application fields, aluminum electrolytic capacitors can be divided into consumer, industrial and special applications.
消費(fèi)類鋁電解電容器主要用于節(jié)能照明、電視機(jī)、顯示器、計(jì)算機(jī)及空調(diào)等消費(fèi)類市場。
Consumer aluminum electrolytic capacitors are mainly used in energy-saving lighting, television, display, computer and air-conditioning market.
工業(yè)類鋁電解電容器主要用于工業(yè)和通訊電源、專業(yè)變頻器、數(shù)控和伺服系統(tǒng)、風(fēng)力發(fā)電及汽車等工業(yè)領(lǐng)域。
Industrial aluminum electrolytic capacitors are mainly used in industrial and communication power supply, professional frequency converter, numerical control and servo system, wind power generation, automobile and other industrial fields.
特種鋁電解電容器主要應(yīng)用于軍事、航空航天以及其他特殊領(lǐng)域。
Special aluminum electrolytic capacitors are mainly used in military, aerospace and other special fields.