Yueqing Chirx Electron Co.,Ltd

Our company is one of core enterprise in Wenzhou and one of best Chinese capacitor manufacture.

Home > News > Content
Aluminum Electrolytic Capacitor Extend Its Service Life To Become A Very Important Job
- Aug 08, 2017 -

As we all know, the Aluminum Electrolytic Capacitor is one of the indispensable components of the circuit, in all electronic components, the proportion of the Aluminum Electrolytic Capacitor is very large, and the amount of electrolytic Aluminum Electrolytic Capacitors accounted for one-third of the amount of Aluminum Electrolytic Capacitor used. Aluminum electrolytic Aluminum Electrolytic Capacitors have been widely concerned, in addition to the amount of large, there is a more important reason is that its service life is almost the shortest electronic components, so for many electronic products, the life of aluminum electrolytic Aluminum Electrolytic Capacitors determine the product Of the service life, so the use of aluminum electrolytic Aluminum Electrolytic Capacitors in the process, to extend its service life has become very important work.

The aluminum electrolytic Aluminum Electrolytic Capacitor is made of an anodic aluminum foil formed by electrochemical etching to form an oxide film, and the corroded cathode aluminum foil is wound with an electrolytic paper and then impregnated with an electrolytic solution and then sealed in an aluminum shell. In this paper, aluminum electrolytic Aluminum Electrolytic Capacitors for a variety of tests and research, including: Aluminum Electrolytic Capacitor electrolyte composition analysis, explosion simulation experiments, computer simulation infrared imaging, gas composition and source analysis, analysis of aluminum electrolytic Aluminum Electrolytic Capacitor explosion mechanism possible mechanism.

To extend the service life of aluminum electrolytic Aluminum Electrolytic Capacitors, we must first understand the failure mechanism of aluminum electrolytic Aluminum Electrolytic Capacitors. For any electronic components, to find out the failure mechanism, in order to develop targeted solutions and preventive measures to avoid similar failures occur repeatedly, from the source to solve the device failure caused by product failure is to ensure that the use of the product The best measure of life.

Aluminum electrolytic Aluminum Electrolytic Capacitors are made of aluminum cylinders to do the negative, which is filled with liquid electrolyte, insert a curved aluminum belt made of positive and made of Aluminum Electrolytic Capacitors called aluminum electrolytic Aluminum Electrolytic Capacitors.

Aluminum electrolytic Aluminum Electrolytic Capacitors in the basic role of electronic circuits generally summarized as: AC, blocking DC, with filtering, bypass, coupling and fast charge and discharge functions, and has a small size, storage power, cost-effective features. Aluminum electrolytic Aluminum Electrolytic Capacitors have been widely used in consumer electronics, communications products, computers and peripheral products, new energy, automation, Equipment and so on.

Aluminum electrolytic Aluminum Electrolytic Capacitors according to the different forms of electrolytes can be divided into liquid aluminum electrolytic Aluminum Electrolytic Capacitors and solid electrolytic Aluminum Electrolytic Capacitors; according to the different ways to lead into lead, solder type, solder type, bolt type, patch type five. According to the application of different aluminum electrolytic Aluminum Electrolytic Capacitors are divided into consumer, industrial and special applications of aluminum electrolytic Aluminum Electrolytic Capacitors, consumer electrolytic Aluminum Electrolytic Capacitors are mainly used for energy-efficient lighting, television sets, monitors, computers and air conditioning and other consumer markets; industrial aluminum electrolysis Aluminum Electrolytic Capacitors are mainly used in industrial and communications power supply, professional inverter, CNC and servo systems, wind power and automotive and other industrial fields; special aluminum electrolytic Aluminum Electrolytic Capacitors are mainly used in military, aerospace and other special areas.

Its core is made of anodized aluminum foil, impregnated with an electrolyte solution, a cathodic foil, and a day

Such as oxide film and other overlapping winding, the core impregnated with electrolytic solution after the aluminum shell and plastic cover to form an electrolytic Aluminum Electrolytic Capacitor. Under normal circumstances, aluminum electrolytic Aluminum Electrolytic Capacitors outside the aluminum shell has a plastic casing. Casing color is colorful, it is not only beautiful, but has a specific meaning.